| 484-200 | Chester Springs, PA | Landline | Atx Telecommunications Services, Ltd |
| 484-202 | Chester Springs, PA | Landline | Global Crossing Local Services-pa |
| 484-203 | Chester Springs, PA | Landline | Broadwing Communications |
| 484-204 | Chester Springs, PA | Landline | Xo Communications Services Inc |
| 484-206 | Chester Springs, PA | Landline | Cavalier Telephone (mid-atlantic) |
| 484-207 | Chester Springs, PA | Landline | Netcarrier Telecom |
| 484-208 | Chester Springs, PA | Landline | Rcn Telecom Service Of Pennsylvania |
| 484-209 | Chester Springs, PA | Landline | Global Naps |
| 484-213 | Norristown, PA | Wireless | Sprint Spectrum L.p. |
| 484-216 | Paoli, PA | Landline | Paetec Communications |
| 484-217 | New Tripoli, PA | Landline | Service Electric Telephone Company |
| 484-218 | Bernville, PA | Landline | Bandwidth.com Clec |
| 484-219 | Reading, PA | Wireless | Sprint Spectrum L.p. |
| 484-220 | Reading, PA | Landline | Paetec Communications |
| 484-222 | Bryn Mawr, PA | Wireless | Sprint Spectrum L.p. |
| 484-227 | Media, PA | Landline | Xo Communications Services Inc |
| 484-228 | Glenmoore, PA | Landline | Telcove Of Eastern Pennsylvania |
| 484-230 | Exton, PA | Landline | Verizon Pennsylvania |
| 484-231 | Norristown, PA | Landline | Telcove Of Eastern Pennsylvania |
| 484-232 | Emmaus, PA | Landline | Verizon North Inc.-pa (contel) |
| 484-234 | Media, PA | Landline | Cavalier Telephone Mid-atlantic |
| 484-235 | Norristown, PA | Landline | Cavalier Telephone Mid-atlantic |
| 484-236 | Douglassville, PA | Landline | Core Communications |
| 484-237 | Downingtown, PA | Landline | Telcove Of Eastern Pennsylvania |
| 484-238 | Norristown, PA | Landline | Verizon Pennsylvania |
| 484-240 | Catasauqua, PA | Landline | Atx Telecommunications Services, Ltd |
| 484-241 | Bethlehem, PA | Wireless | Cellco Partnership DBA Verizon Wireless |
| 484-242 | Bethlehem, PA | Landline | Verizon Pennsylvania |
| 484-243 | Wayne, PA | Landline | Tcg New Jersey |
| 484-245 | Catasauqua, PA | Landline | Choice One Communications |
| 484-246 | Catasauqua, PA | Landline | Cavalier Telephone (mid-atlantic) |
| 484-248 | Leesport, PA | Landline | Commonwealth Telephone Company |
| 484-249 | Catasauqua, PA | Landline | Global Naps |
| 484-250 | Norristown, PA | Landline | Telcove Of Eastern Pennsylvania |
| 484-251 | Lansdowne, PA | Landline | Cavalier Telephone Mid-atlantic |
| 484-252 | Exton, PA | Wireless | Sprint Spectrum L.p. |
| 484-253 | Norristown, PA | Landline | Broadwing Communications |
| 484-254 | Wayne, PA | Landline | Tcg New Jersey |
| 484-256 | Reading, PA | Wireless | Sprint Spectrum L.p. |
| 484-257 | Philadelphia, PA | Landline | Us Lec Of Pennsylvania |
| 484-258 | Birdsboro, PA | Landline | Windstream D & E Systems |
| 484-260 | Kennett Square, PA | Landline | Cavalier Telephone (mid-atlantic) |
| 484-261 | Slatington, PA | Landline | Global Naps |
| 484-262 | Slatington, PA | Landline | Telcove Of Eastern Pennsylvania |
| 484-263 | Slatington, PA | Landline | Atx Telecommunications Services, Ltd |
| 484-265 | Slatington, PA | Landline | Choice One Communications |
| 484-266 | W Chester, PA | Landline | Comcast Phone Of Pennsylvania |
| 484-269 | Reading, PA | Wireless | Cellco Partnership DBA Verizon Wireless |
| 484-270 | Philadelphia, PA | Landline | Us Lec Of Pennsylvania |
| 484-271 | Northampton, PA | Landline | Paetec Communications |
| 484-272 | Northampton, PA | Landline | Telcove Of Eastern Pennsylvania |
| 484-275 | Northampton, PA | Landline | Atx Telecommunications Services, Ltd |
| 484-276 | Northampton, PA | Landline | Cavalier Telephone (mid-atlantic) |
| 484-277 | Leesport, PA | Landline | Commonwealth Telephone Company |
| 484-278 | Philadelphia, PA | Landline | Broadwing Communications |
| 484-279 | Northampton, PA | Landline | Global Naps |
| 484-281 | Bath, PA | Landline | Rcn Telecom Service Of Pennsylvania |
| 484-282 | Coopersburg, PA | Landline | Telcove Of Eastern Pennsylvania |
| 484-283 | Landenberg, PA | Landline | Telcove Of Eastern Pennsylvania |
| 484-284 | Bath, PA | Landline | Atx Telecommunications Services, Ltd |
| 484-285 | Bath, PA | Landline | Choice One Communications |
| 484-286 | Bath, PA | Landline | Cavalier Telephone (mid-atlantic) |
| 484-287 | Bath, PA | Landline | Service Electric Telephone Company |
| 484-288 | Coatesville, PA | Landline | Atx Telecommunications Services, Ltd |
| 484-289 | Bath, PA | Landline | Global Naps |
| 484-291 | Nazareth, PA | Landline | Atx Telecommunications Services, Ltd |
| 484-292 | Nazareth, PA | Landline | Telcove Of Eastern Pennsylvania |
| 484-293 | Nazareth, PA | Landline | Choice One Communications |
| 484-295 | Birdsboro, PA | Landline | Core Communications |
| 484-296 | Nazareth, PA | Landline | Cavalier Telephone (mid-atlantic) |
| 484-297 | Ardmore, PA | Landline | Telcove Of Eastern Pennsylvania |
| 484-298 | Nazareth, PA | Landline | Service Electric Telephone Company |
| 484-299 | Nazareth, PA | Landline | Global Naps |
| 484-300 | Pottstown, PA | Wireless | Sprint Spectrum L.p. |
| 484-301 | Cheyney, PA | Landline | Telcove Of Eastern Pennsylvania |
| 484-302 | Phoenixville, PA | Wireless | Sprint Spectrum L.p. |
| 484-303 | Cheyney, PA | Landline | Cavalier Telephone (mid-atlantic) |
| 484-304 | Topton, PA | Landline | Core Communications |
| 484-305 | Upper Black Eddy, PA | Landline | Service Electric Telephone Company |
| 484-306 | Riegelsville, PA | Landline | Cavalier Telephone (mid-atlantic) |
| 484-307 | Cheyney, PA | Landline | Xo Communications Services Inc |
| 484-308 | Riegelsville, PA | Landline | Service Electric Telephone Company |
| 484-309 | Upper Black Eddy, PA | Landline | Cavalier Telephone (mid-atlantic) |
| 484-310 | Riegelsville, PA | Landline | Global Naps |
| 484-312 | Upper Black Eddy, PA | Landline | Telcove Of Eastern Pennsylvania |
| 484-313 | Cheyney, PA | Landline | Netcarrier Telecom |
| 484-314 | Riegelsville, PA | Landline | Telcove Of Eastern Pennsylvania |
| 484-315 | Cheyney, PA | Landline | Global Crossing Local Services-pa |
| 484-316 | Riegelsville, PA | Landline | Atx Telecommunications Services, Ltd |
| 484-318 | Paoli, PA | Wireless | Sprint Spectrum L.p. |
| 484-319 | W Chester, PA | Wireless | Sprint Spectrum L.p. |
| 484-320 | Paoli, PA | Landline | Mci Worldcom Communications |
| 484-321 | Paoli, PA | Landline | Netcarrier Telecom |
| 484-322 | Norristown, PA | Landline | Verizon Pennsylvania |
| 484-323 | Paoli, PA | Landline | Broadwing Communications |
| 484-324 | Paoli, PA | Landline | Level 3 Communications |
| 484-325 | Paoli, PA | Landline | Sprint Spectrum L.p. |
| 484-326 | Swarthmore, PA | Wireless | Sprint Spectrum L.p. |
| 484-327 | Paoli, PA | Landline | Cavalier Telephone (mid-atlantic) |
| 484-328 | Paoli, PA | Landline | Global Crossing Local Services-pa |
| 484-329 | Paoli, PA | Landline | Paetec Communications |
| 484-330 | Slatington, PA | Wireless | Sprint Spectrum L.p. |
| 484-331 | Reading, PA | Landline | Broadwing Communications |
| 484-332 | Reading, PA | Wireless | Cellco Partnership DBA Verizon Wireless |
| 484-333 | Reading, PA | Wireless | Keystone Wireless |
| 484-334 | Reading, PA | Landline | Level 3 Communications |
| 484-335 | Reading, PA | Landline | Global Crossing Local Services-pa |
| 484-336 | Reading, PA | Landline | Cavalier Telephone (mid-atlantic) |
| 484-337 | Bryn Mawr, PA | Landline | Xo Communications Services Inc |
| 484-338 | Reading, PA | Landline | Verizon Pennsylvania |
| 484-339 | Reading, PA | Landline | Global Naps |
| 484-340 | Coatesville, PA | Landline | Telcove Of Eastern Pennsylvania |
| 484-342 | Conshohocken, PA | Landline | Cavalier Telephone Mid-atlantic |
| 484-343 | Bala Cynwyd, PA | Wireless | New Cingular Wireless PCS - DC |
| 484-344 | Conshohocken, PA | Landline | Verizon Pennsylvania |
| 484-345 | Reading, PA | Wireless | Cellco Partnership DBA Verizon Wireless |
| 484-351 | Philadelphia, PA | Landline | Allegiance Telecom Of Pennsylvania |
| 484-352 | Glen Mills, PA | Landline | Cavalier Telephone Mid-atlantic |
| 484-353 | Bethlehem, PA | Wireless | Metro PCS |
| 484-354 | Allentown, PA | Wireless | New Cingular Wireless PCS - DC |
| 484-355 | Reading, PA | Landline | Xo Communications Services Inc |
| 484-356 | W Chester, PA | Landline | Verizon Pennsylvania |
| 484-361 | Chester, PA | Landline | Cavalier Telephone Mid-atlantic |
| 484-362 | Ft Wash, PA | Landline | Level 3 Communications |
| 484-363 | Pottstown, PA | Landline | Rcn Telecom Service Of Pennsylvania |
| 484-364 | Downingtown, PA | Wireless | Sprint Spectrum L.p. |
| 484-365 | Oxford, PA | Landline | Broadwing Communications |
| 484-366 | Pottstown, PA | Landline | New Cingular Wireless PCS - DC |
| 484-367 | Philadelphia, PA | Landline | Allegiance Telecom Of Pennsylvania |
| 484-368 | Conshohocken, PA | Wireless | Sprint Spectrum L.p. |
| 484-369 | Royersford, PA | Wireless | Sprint Spectrum L.p. |
| 484-370 | Comcast Phone Of Pennsylvania, Llc - Pa | Landline | Exton |
| 484-371 | Landenberg, PA | Landline | Level 3 Communications |
| 484-372 | Landenberg, PA | Landline | Atx Telecommunications Services, Ltd |
| 484-373 | Easton, PA | Landline | Verizon Pennsylvania |
| 484-374 | Pottstown, PA | Landline | Ctsi |
| 484-376 | Landenberg, PA | Landline | Cavalier Telephone (mid-atlantic) |
| 484-377 | Philadelphia, PA | Landline | Xo Communications Services Inc |
| 484-378 | Coatesville, PA | Landline | Infinite Communication |
| 484-380 | Bryn Mawr, PA | Landline | Netcarrier Telecom |
| 484-381 | Philadelphia, PA | Landline | Broadwing Communications |
| 484-382 | Philadelphia, PA | Landline | Global Crossing Local Services-pa |
| 484-383 | Philadelphia, PA | Landline | Level 3 Communications |
| 484-384 | Philadelphia, PA | Landline | Paetec Communications |
| 484-385 | Philadelphia, PA | Landline | Us Lec Of Pennsylvania |
| 484-386 | Bryn Mawr, PA | Landline | Atx Telecommunications Services, Ltd |
| 484-388 | Reading, PA | Wireless | Cellco Partnership DBA Verizon Wireless |
| 484-389 | Bryn Mawr, PA | Landline | Cavalier Telephone Mid-atlantic |
| 484-390 | Wayne, PA | Landline | Netcarrier Telecom |
| 484-391 | Wayne, PA | Landline | Paetec Communications |
| 484-392 | King Of Prussia, PA | Landline | Cavalier Telephone (mid-atlantic) |
| 484-393 | Wayne, PA | Landline | Rcn Telecom Service Of Pennsylvania |
| 484-394 | Wayne, PA | Landline | Broadwing Communications |
| 484-395 | Paoli, PA | Landline | Broadview Networks |
| 484-396 | Wayne, PA | Landline | Global Crossing Local Services-pa |
| 484-398 | Wayne, PA | Landline | Atx Telecommunications Services, Ltd |
| 484-399 | Wayne, PA | Landline | Rcn Telecom Service Of Pennsylvania |
| 484-400 | Reading, PA | Wireless | Keystone Wireless |
| 484-401 | W Chester, PA | Wireless | Leap Wireless Intl DBA Cricket Comm |
| 484-402 | W Chester, PA | Wireless | Leap Wireless Intl DBA Cricket Comm |
| 484-403 | Bethlehem, PA | Landline | Mci Worldcom Communications |
| 484-404 | Bangor, PA | Landline | Core Communications |
| 484-405 | Boyertown, PA | Landline | Core Communications |
| 484-406 | Landenberg, PA | Landline | Cavalier Telephone (mid-atlantic) |
| 484-409 | Landenberg, PA | Landline | Global Naps |
| 484-410 | Philadelphia, PA | Wireless | Sprint Spectrum L.p. |
| 484-412 | Philadelphia, PA | Landline | Us Lec Of Pennsylvania |
| 484-413 | Ardmore, PA | Landline | Cavalier Telephone (mid-atlantic) |
| 484-414 | Ardmore, PA | Landline | Rcn Telecom Service Of Pennsylvania |
| 484-415 | Boyertown, PA | Landline | Comcast Phone Of Pennsylvania |
| 484-416 | Ardmore, PA | Landline | Netcarrier Telecom |
| 484-417 | Philadelphia, PA | Landline | Paetec Communications |
| 484-418 | Philadelphia, PA | Landline | Global Crossing Local Services-pa |
| 484-419 | Philadelphia, PA | Landline | Broadwing Communications |
| 484-420 | Philadelphia, PA | Landline | Paetec Communications |
| 484-421 | Newtown Square, PA | Landline | Cavalier Telephone (mid-atlantic) |
| 484-422 | Newtown Square, PA | Landline | Netcarrier Telecom |
| 484-423 | Philadelphia, PA | Landline | Broadwing Communications |
| 484-424 | Newtown Square, PA | Landline | Us Lec Of Pennsylvania |
| 484-427 | Philadelphia, PA | Landline | Level 3 Communications |
| 484-428 | Philadelphia, PA | Landline | Global Crossing Local Services-pa |
| 484-429 | Bala Cynwyd, PA | Landline | Netcarrier Telecom |
| 484-430 | Bala Cynwyd, PA | Landline | Mci Worldcom Communications |
| 484-431 | Bala Cynwyd, PA | Wireless | New Cingular Wireless PCS - DC |
| 484-432 | Bala Cynwyd, PA | Wireless | New Cingular Wireless PCS - DC |
| 484-433 | Bala Cynwyd, PA | Wireless | New Cingular Wireless PCS - DC |
| 484-434 | Philadelphia, PA | Landline | Paetec Communications |
| 484-435 | Bala Cynwyd, PA | Landline | Sprint Spectrum L.p.- Pa |
| 484-436 | Philadelphia, PA | Landline | Level 3 Communications |
| 484-437 | Bala Cynwyd, PA | Wireless | New Cingular Wireless PCS - DC |
| 484-438 | Bala Cynwyd, PA | Landline | Cavalier Telephone (mid-atlantic) |
| 484-439 | Philadelphia, PA | Landline | Global Crossing Local Services-pa |
| 484-440 | Media, PA | Landline | Rcn Telecom Service Of Pennsylvania |
| 484-441 | Philadelphia, PA | Landline | Global Crossing Local Services-pa |
| 484-442 | Media, PA | Landline | Atx Telecommunications Services, Ltd |
| 484-443 | Media, PA | Landline | Level 3 Communications |
| 484-444 | Media, PA | Landline | Verizon Pennsylvania |
| 484-445 | Media, PA | Landline | Netcarrier Telecom |
| 484-446 | Philadelphia, PA | Landline | Broadwing Communications |
| 484-447 | Pottstown, PA | Wireless | Cellco Partnership DBA Verizon Wireless |
| 484-448 | Philadelphia, PA | Landline | Paetec Communications |
| 484-449 | Media, PA | Landline | Cavalier Telephone (mid-atlantic) |
| 484-450 | Philadelphia, PA | Landline | Xo Communications Services Inc |
| 484-451 | Philadelphia, PA | Landline | Us Lec Of Pennsylvania |
| 484-452 | Havertown, PA | Landline | Rcn Telecom Service Of Pennsylvania |
| 484-453 | Havertown, PA | Landline | Netcarrier Telecom |
| 484-454 | Havertown, PA | Landline | Atx Telecommunications Services, Ltd |
| 484-455 | Philadelphia, PA | Landline | Paetec Communications |
| 484-457 | Havertown, PA | Landline | Cavalier Telephone (mid-atlantic) |
| 484-458 | Philadelphia, PA | Landline | Global Crossing Local Services-pa |
| 484-459 | W Chester, PA | Wireless | Cellco Partnership DBA Verizon Wireless |
| 484-461 | Lansdowne, PA | Landline | Rcn Telecom Service Of Pennsylvania |
| 484-462 | Philadelphia, PA | Landline | Paetec Communications |
| 484-463 | Philadelphia, PA | Landline | Global Crossing Local Services-pa |
| 484-464 | Lehighton, PA | Landline | Level 3 Communications |
| 484-465 | Lansdowne, PA | Landline | Cavalier Telephone (mid-atlantic) |
| 484-466 | Lansdowne, PA | Landline | Netcarrier Telecom |
| 484-467 | W Chester, PA | Wireless | New Cingular Wireless PCS - DC |
| 484-468 | Philadelphia, PA | Landline | Us Lec Of Pennsylvania |
| 484-469 | Lansdowne, PA | Landline | Atx Telecommunications Services, Ltd |
| 484-470 | Swarthmore, PA | Landline | Netcarrier Telecom |
| 484-471 | Swarthmore, PA | Landline | Cavalier Telephone (mid-atlantic) |
| 484-472 | Philadelphia, PA | Landline | Global Crossing Local Services-pa |
| 484-474 | Swarthmore, PA | Landline | Rcn Telecom Service Of Pennsylvania |
| 484-475 | Philadelphia, PA | Landline | Broadwing Communications |
| 484-476 | Haverford, PA | Landline | Xo Communications Services Inc |
| 484-477 | Philadelphia, PA | Landline | Level 3 Communications |
| 484-478 | Swarthmore, PA | Landline | Rcn Telecom Service Of Pennsylvania |
| 484-479 | Philadelphia, PA | Landline | Paetec Communications |
| 484-480 | Chester, PA | Landline | Netcarrier Telecom |
| 484-482 | Philadelphia, PA | Landline | Paetec Communications |
| 484-483 | Chester, PA | Landline | Level 3 Communications |
| 484-485 | Chester, PA | Landline | Rcn Telecom Service Of Pennsylvania |
| 484-486 | Chester, PA | Landline | Cavalier Telephone (mid-atlantic) |
| 484-487 | Chester, PA | Landline | Rcn Telecom Service Of Pennsylvania |
| 484-488 | Catasauqua, PA | Landline | Tcg New Jersey |
| 484-489 | Philadelphia, PA | Landline | Global Crossing Local Services-pa |
| 484-490 | Philadelphia, PA | Landline | Us Lec Of Pennsylvania |
| 484-491 | Oley, PA | Landline | Core Communications |
| 484-492 | Glenolden, PA | Landline | Cavalier Telephone (mid-atlantic) |
| 484-493 | Philadelphia, PA | Landline | Global Crossing Local Services-pa |
| 484-494 | Glenolden, PA | Landline | Rcn Telecom Service Of Pennsylvania |
| 484-496 | Philadelphia, PA | Landline | Paetec Communications |
| 484-497 | Glenolden, PA | Landline | Netcarrier Telecom |
| 484-498 | Philadelphia, PA | Landline | Us Lec Of Pennsylvania |
| 484-499 | Philadelphia, PA | Landline | Commonwealth Telephone Company |
| 484-501 | Pennsylvania (PA) | Wireless | Cellco Partnership DBA Verizon Wireless |
| 484-502 | New Cingular Wireless Pcs, Llc - Dc | - | Exton |
| 484-503 | Easton, PA | Landline | Xo Communications Services Inc |
| 484-508 | Landenberg, PA | Landline | Atx Telecommunications Services, Ltd |
| 484-509 | Reading, PA | Landline | Comcast Phone Of Pennsylvania |
| 484-514 | Honey Brook, PA | Landline | Telcove Of Eastern Pennsylvania |
| 484-518 | Wayne, PA | Landline | Allegiance Telecom Of Pennsylvania |
| 484-519 | Emmaus, PA | Landline | Telcove Of Eastern Pennsylvania |
| 484-520 | Birdsboro, PA | Wireless | Sprint Spectrum L.p. |
| 484-521 | Philadelphia, PA | Landline | Allegiance Telecom Of Pennsylvania |
| 484-524 | Pottstown, PA | Landline | Allegiance Telecom Of Pennsylvania |
| 484-525 | Reading, PA | Wireless | Sprint Spectrum L.p. |
| 484-526 | Bethlehem, PA | Landline | Xo Communications Services Inc |
| 484-527 | Paoli, PA | Landline | Cavalier Telephone Mid-atlantic |
| 484-528 | Cheyney, PA | Landline | Xo Communications Services Inc |
| 484-529 | Reading, PA | Wireless | D&e/omnipoint Wirel Joint Vent Lp DBA PCS One |
| 484-530 | Conshohocken, PA | Landline | Verizon Pennsylvania |
| 484-531 | Philadelphia, PA | Landline | Broadwing Communications |
| 484-532 | Philadelphia, PA | Landline | Global Crossing Local Services-pa |
| 484-533 | Philadelphia, PA | Landline | Paetec Communications |
| 484-534 | Conshohocken, PA | Landline | Level 3 Communications |
| 484-535 | Conshohocken, PA | Landline | Rcn Telecom Service Of Pennsylvania |
| 484-536 | Easton, PA | Landline | Allegiance Telecom Of Pennsylvania |
| 484-537 | Conshohocken, PA | Landline | Cavalier Telephone (mid-atlantic) |
| 484-539 | Conshohocken, PA | Landline | Netcarrier Telecom |
| 484-540 | Glenolden, PA | Landline | Mci Worldcom Communications |
| 484-541 | Easton, PA | Landline | Telcove Of Eastern Pennsylvania |
| 484-542 | Easton, PA | Wireless | Omnipoint Communications Enterprises, L.p. |
| 484-544 | Easton, PA | Landline | Level 3 Communications |
| 484-545 | Easton, PA | Landline | Broadwing Communications |
| 484-546 | Easton, PA | Landline | Choice One Communications |
| 484-548 | Easton, PA | Landline | Atx Telecommunications Services, Ltd |
| 484-549 | Easton, PA | Landline | Global Naps |
| 484-552 | Schwenksville, PA | Landline | Telcove Of Eastern Pennsylvania |
| 484-554 | Bethlehem, PA | Wireless | Sprint Spectrum L.p. |
| 484-556 | Glenmoore, PA | Landline | Cavalier Telephone (mid-atlantic) |
| 484-557 | Villanova, PA | Wireless | Omnipoint Communications Enterprises, L.p. |
| 484-558 | Glenmoore, PA | Landline | Atx Telecommunications Services, Ltd |
| 484-559 | Glenmoore, PA | Landline | Global Naps |
| 484-562 | Bala Cynwyd, PA | Landline | Cavalier Telephone Mid-atlantic |
| 484-563 | Norristown, PA | Landline | Broadwing Communications |
| 484-564 | Cheyney, PA | Landline | Allegiance Telecom Of Pennsylvania |
| 484-565 | Paoli, PA | Landline | Xo Communications Services Inc |
| 484-566 | Cellco Partnership Dba Verizon Wireless - Pa | Wireless | Exton |
| 484-567 | Philadelphia, PA | Landline | Us Lec Of Pennsylvania |
| 484-568 | Paoli, PA | Landline | Cavalier Telephone Mid-atlantic |
| 484-569 | Omnipoint Communications Enterprises, L.p. | - | Exton |
| 484-571 | Bala Cynwyd, PA | Wireless | Sprint Spectrum L.p. |
| 484-572 | Ardmore, PA | Landline | Cavalier Telephone Mid-atlantic |
| 484-573 | Swarthmore, PA | Landline | Cavalier Telephone Mid-atlantic |
| 484-574 | Glen Mills, PA | Wireless | Cellco Partnership DBA Verizon Wireless |
| 484-575 | Fleetwood, PA | Landline | Telcove Of Eastern Pennsylvania |
| 484-576 | Conshohocken, PA | Wireless | Sprint Spectrum L.p. |
| 484-577 | Reading, PA | Wireless | Cellco Partnership DBA Verizon Wireless |
| 484-578 | Fleetwood, PA | Landline | Atx Telecommunications Services, Ltd |
| 484-580 | Villanova, PA | Landline | Netcarrier Telecom |
| 484-581 | Philadelphia, PA | Landline | Paetec Communications |
| 484-582 | Villanova, PA | Landline | Verizon Pennsylvania |
| 484-583 | Wayne, PA | Landline | Mci Worldcom Communications |
| 484-584 | Villanova, PA | Landline | Rcn Telecom Service Of Pennsylvania |
| 484-585 | Philadelphia, PA | Landline | Global Crossing Local Services-pa |
| 484-586 | Wayne, PA | Landline | Cavalier Telephone (mid-atlantic) |
| 484-588 | Philadelphia, PA | Landline | Level 3 Communications |
| 484-589 | Glen Mills, PA | Landline | Peerless Network Of Pennsylvania |
| 484-590 | Philadelphia, PA | Landline | Broadwing Communications |
| 484-592 | Bryn Mawr, PA | Landline | Cavalier Telephone Mid-atlantic |
| 484-593 | Downingtown, PA | Landline | Comcast Phone Of Pennsylvania |
| 484-594 | Conshohocken, PA | Landline | Netcarrier Telecom |
| 484-595 | Paoli, PA | Landline | Verizon Pennsylvania |
| 484-596 | Paoli, PA | Landline | Xo Communications Services Inc |
| 484-597 | Catasauqua, PA | Wireless | Omnipoint Communications Enterprises, L.p. |
| 484-598 | Villanova, PA | Landline | Atx Telecommunications Services, Ltd |
| 484-599 | Reading, PA | Wireless | Cellco Partnership DBA Verizon Wireless |
| 484-600 | Voxbeam Telecommunications Inc. - Pa | Landline | Exton |
| 484-601 | New Tripoli, PA | Landline | Telcove Of Eastern Pennsylvania |
| 484-603 | Norristown, PA | Landline | Broadwing Communications |
| 484-612 | Philadelphia, PA | Landline | Allegiance Telecom Of Pennsylvania |
| 484-614 | Wayne, PA | Wireless | Sprint Spectrum L.p. |
| 484-615 | Paoli, PA | Landline | Ctc Communications Corp. |
| 484-616 | Robesonia, PA | Landline | Us Lec Of Pennsylvania |
| 484-618 | Paoli, PA | Landline | Tcg New Jersey |
| 484-620 | Villanova, PA | Wireless | Omnipoint Communications Enterprises, L.p. |
| 484-621 | Philadelphia, PA | Landline | Allegiance Telecom Of Pennsylvania |
| 484-622 | Norristown, PA | Landline | Verizon Pennsylvania |
| 484-623 | Slatington, PA | Landline | Sprint Communications Company, L.p. |
| 484-624 | Pottstown, PA | Landline | Tcg New Jersey |
| 484-625 | Philadelphia, PA | Landline | Allegiance Telecom Of Pennsylvania |
| 484-626 | Bethlehem, PA | Landline | Bandwidth.com Clec |
| 484-628 | Reading, PA | Landline | Xo Communications Services Inc |
| 484-629 | Lehighton, PA | Wireless | Sprint Spectrum L.p. |
| 484-631 | W Chester, PA | Landline | Allegiance Telecom Of Pennsylvania |
| 484-635 | Bethlehem, PA | Wireless | Sprint Spectrum L.p. |
| 484-636 | Ft Wash, PA | Landline | Xo Communications Services Inc |
| 484-637 | Fleetwood, PA | Landline | Xo Communications Services Inc |
| 484-638 | Reading, PA | Landline | Netcarrier Telecom |
| 484-639 | W Chester, PA | Landline | Telcove Of Eastern Pennsylvania |
| 484-641 | Kutztown, PA | Landline | Cavalier Telephone (mid-atlantic) |
| 484-642 | Kutztown, PA | Landline | Global Naps |
| 484-643 | West Grove, PA | Landline | Netcarrier Telecom |
| 484-644 | Sprint Spectrum L.p. | Wireless | Exton |
| 484-645 | Paoli, PA | Wireless | Sprint Spectrum L.p. |
| 484-646 | Kutztown, PA | Landline | Telcove Of Eastern Pennsylvania |
| 484-648 | Kutztown, PA | Landline | Atx Telecommunications Services, Ltd |
| 484-650 | Reading, PA | Wireless | Cellco Partnership DBA Verizon Wireless |
| 484-651 | Reading, PA | Landline | Rcn Telecom Service Of Pennsylvania |
| 484-652 | Philadelphia, PA | Landline | Allegiance Telecom Of Pennsylvania |
| 484-653 | W Chester, PA | Landline | Us Lec Of Pennsylvania |
| 484-654 | Philadelphia, PA | Landline | Us Lec Of Pennsylvania |
| 484-660 | Hamburg, PA | Landline | Telcove Of Eastern Pennsylvania |
| 484-662 | Hamburg, PA | Landline | Cavalier Telephone (mid-atlantic) |
| 484-663 | Reading, PA | Wireless | Sprint Spectrum L.p. |
| 484-665 | Hamburg, PA | Landline | Verizon Pennsylvania |
| 484-666 | Bethlehem, PA | Landline | Voxbeam Telecommunications Inc. |
| 484-667 | West Grove, PA | Landline | Telcove Of Eastern Pennsylvania |
| 484-668 | Hamburg, PA | Landline | Atx Telecommunications Services, Ltd |
| 484-669 | Hamburg, PA | Landline | Global Naps |
| 484-671 | Leesport, PA | Landline | Cavalier Telephone (mid-atlantic) |
| 484-674 | Norristown, PA | Landline | Cavalier Telephone Mid-atlantic |
| 484-675 | Philadelphia, PA | Landline | Allegiance Telecom Of Pennsylvania |
| 484-676 | Norristown, PA | Landline | Verizon Pennsylvania |
| 484-678 | W Chester, PA | Wireless | Cellco Partnership DBA Verizon Wireless |
| 484-679 | Norristown, PA | Landline | Mci Worldcom Communications |
| 484-680 | Norristown, PA | Wireless | New Cingular Wireless PCS - DC |
| 484-681 | Norristown, PA | Landline | Rcn Telecom Service Of Pennsylvania |
| 484-682 | Norristown, PA | Landline | Verizon Pennsylvania |
| 484-683 | Norristown, PA | Landline | Cavalier Telephone (mid-atlantic) |
| 484-684 | Philadelphia, PA | Landline | Paetec Communications |
| 484-685 | Norristown, PA | Landline | Netcarrier Telecom |
| 484-686 | Norristown, PA | Wireless | Omnipoint Communications Enterprises, L.p. |
| 484-687 | Philadelphia, PA | Landline | Global Crossing Local Services-pa |
| 484-688 | Philadelphia, PA | Landline | Allegiance Telecom Of Pennsylvania |
| 484-689 | Norristown, PA | Landline | Core Communications |
| 484-690 | Philadelphia, PA | Landline | Us Lec Of Pennsylvania |
| 484-691 | Downingtown, PA | Landline | Broadwing Communications |
| 484-692 | Downingtown, PA | Landline | Cavalier Telephone (mid-atlantic) |
| 484-693 | Downingtown, PA | Landline | Global Crossing Local Services-pa |
| 484-694 | Downingtown, PA | Landline | Xo Communications Services Inc |
| 484-696 | Downingtown, PA | Landline | Rcn Telecom Service Of Pennsylvania |
| 484-698 | Downingtown, PA | Landline | Atx Telecommunications Services, Ltd |
| 484-699 | Downingtown, PA | Landline | Global Naps |
| 484-701 | W Chester, PA | Landline | Verizon Pennsylvania |
| 484-702 | Oxford, PA | Landline | Telcove Of Eastern Pennsylvania |
| 484-704 | Norristown, PA | Wireless | Cellco Partnership DBA Verizon Wireless |
| 484-706 | Reading, PA | Wireless | New Cingular Wireless PCS - DC |
| 484-708 | Ardmore, PA | Landline | Atx Telecommunications Services, Ltd |
| 484-709 | Reading, PA | Wireless | Cellco Partnership DBA Verizon Wireless |
| 484-712 | Parkesburg, PA | Landline | Broadwing Communications |
| 484-713 | Exton, PA | Landline | Us Lec Of Pennsylvania |
| 484-715 | Parkesburg, PA | Landline | Global Naps |
| 484-716 | Paoli, PA | Wireless | Omnipoint Communications Enterprises, L.p. |
| 484-718 | Parkesburg, PA | Landline | Atx Telecommunications Services, Ltd |
| 484-720 | Avondale, PA | Landline | Atx Telecommunications Services, Ltd |
| 484-721 | Reading, PA | Wireless | Metro PCS |
| 484-722 | Honey Brook, PA | Landline | Netcarrier Telecom |
| 484-723 | W Chester, PA | Landline | Broadview Networks |
| 484-726 | Avondale, PA | Landline | Cavalier Telephone (mid-atlantic) |
| 484-727 | Avondale, PA | Landline | Xo Communications Services Inc |
| 484-728 | Paoli, PA | Landline | Telcove Of Eastern Pennsylvania |
| 484-729 | Avondale, PA | Landline | Global Naps |
| 484-730 | Kennett Sq, PA | Landline | Netcarrier Telecom |
| 484-731 | Kennett Sq, PA | Landline | Xo Communications Services Inc |
| 484-732 | Kennett Sq, PA | Landline | Global Crossing Local Services-pa |
| 484-733 | Kennett Sq, PA | Landline | Rcn Telecom Service Of Pennsylvania |
| 484-734 | Kennett Sq, PA | Landline | Atx Telecommunications Services, Ltd |
| 484-736 | Landenberg, PA | Landline | Cavalier Telephone (mid-atlantic) |
| 484-737 | Kennett Sq, PA | Landline | Xo Communications Services Inc |
| 484-738 | Kennett Sq, PA | Landline | Broadwing Communications |
| 484-739 | Kennett Sq, PA | Landline | Global Naps |
| 484-741 | West Grove, PA | Landline | Broadwing Communications |
| 484-744 | Norristown, PA | Wireless | Omnipoint Communications Enterprises, L.p. |
| 484-746 | West Grove, PA | Landline | Cavalier Telephone (mid-atlantic) |
| 484-747 | Level 3 Communications, Llc - Pa | Landline | Exton |
| 484-748 | West Grove, PA | Landline | Atx Telecommunications Services, Ltd |
| 484-749 | West Grove, PA | Landline | Global Naps |
| 484-751 | Norristown, PA | Landline | Xo Communications Services Inc |
| 484-752 | Pottstown, PA | Landline | Local Access LLC |
| 484-753 | W Chester, PA | Landline | New Cingular Wireless PCS - DC |
| 484-754 | Norristown, PA | Landline | Broadview Networks |
| 484-755 | Cellco Partnership Dba Verizon Wireless - Pa | Wireless | Exton |
| 484-756 | Oxford, PA | Landline | Cavalier Telephone (mid-atlantic) |
| 484-758 | Oxford, PA | Landline | Atx Telecommunications Services, Ltd |
| 484-759 | Oxford, PA | Landline | Global Naps |
| 484-760 | Cheyney, PA | Landline | Atx Telecommunications Services, Ltd |
| 484-762 | Norristown, PA | Landline | Broadwing Communications |
| 484-766 | Chester, PA | Landline | Broadwing Communications |
| 484-767 | Bethlehem, PA | Wireless | Omnipoint Communications Enterprises, L.p. |
| 484-768 | Chester, PA | Landline | Atx Telecommunications Services, Ltd |
| 484-769 | Reading, PA | Wireless | Sprint Spectrum L.p. |
| 484-772 | Reading, PA | Landline | Xo Communications Services Inc |
| 484-777 | Bethlehem, PA | Landline | Service Electric Telephone Company |
| 484-782 | Coatesville, PA | Landline | Broadwing Communications |
| 484-784 | Coatesville, PA | Landline | Xo Communications Services Inc |
| 484-785 | Glen Mills, PA | Landline | Us Lec Of Pennsylvania |
| 484-786 | Coatesville, PA | Landline | Cavalier Telephone (mid-atlantic) |
| 484-787 | Cellco Partnership Dba Verizon Wireless - Pa | Wireless | Exton |
| 484-789 | Coatesville, PA | Landline | Global Naps |
| 484-791 | Royersford, PA | Landline | Telcove Of Eastern Pennsylvania |
| 484-792 | Pottstown, PA | Landline | Telcove Of Eastern Pennsylvania |
| 484-793 | Fleetwood, PA | Landline | Broadwing Communications |
| 484-794 | Reading, PA | Wireless | D&e/omnipoint Wirel Joint Vent Lp DBA PCS One |
| 484-796 | Honey Brook, PA | Landline | Cavalier Telephone (mid-atlantic) |
| 484-797 | Reading, PA | Wireless | Sprint Spectrum L.p. |
| 484-798 | Honey Brook, PA | Landline | Atx Telecommunications Services, Ltd |
| 484-799 | Honey Brook, PA | Landline | Global Naps |
| 484-800 | Glen Mills, PA | Landline | Voxbeam Telecommunications Inc. |
| 484-801 | Philadelphia, PA | Landline | Global Crossing Local Services-pa |
| 484-802 | Villanova, PA | Wireless | Omnipoint Communications Enterprises, L.p. |
| 484-803 | Cellco Partnership Dba Verizon Wireless - Pa | Wireless | Exton |
| 484-804 | Philadelphia, PA | Landline | Paetec Communications |
| 484-805 | Norristown, PA | Landline | Xo Communications Services Inc |
| 484-806 | Norristown, PA | Landline | Global Naps |
| 484-808 | Norristown, PA | Landline | Cavalier Telephone Mid-atlantic |
| 484-810 | Hellertown, PA | Landline | Broadwing Communications |
| 484-812 | Hellertown, PA | Landline | Atx Telecommunications Services, Ltd |
| 484-813 | Kennett Square, PA | Landline | Atx Telecommunications Services, Ltd |
| 484-814 | Hellertown, PA | Landline | Telcove Of Eastern Pennsylvania |
| 484-816 | Chester, PA | Landline | Comcast Phone Of Pennsylvania |
| 484-817 | Hellertown, PA | Landline | Service Electric Telephone Company |
| 484-818 | Reading, PA | Wireless | Cellco Partnership DBA Verizon Wireless |
| 484-819 | Hellertown, PA | Landline | Cavalier Telephone (mid-atlantic) |
| 484-821 | Bethlehem, PA | Landline | Choice One Communications |
| 484-823 | Avondale, PA | Landline | Broadwing Communications |
| 484-824 | Reading, PA | Landline | Sprint Spectrum L.p. |
| 484-825 | Cellco Partnership Dba Verizon Wireless - Pa | Wireless | Exton |
| 484-829 | Philadelphia, PA | Landline | Allegiance Telecom Of Pennsylvania |
| 484-831 | Wayne, PA | Landline | Us Lec Of Pennsylvania |
| 484-832 | Glen Mills, PA | Wireless | Cellco Partnership DBA Verizon Wireless |
| 484-833 | Kintnersville, PA | Landline | Service Electric Telephone Company |
| 484-834 | Catasauqua, PA | Landline | Broadwing Communications |
| 484-839 | Kutztown, PA | Landline | Broadwing Communications |
| 484-840 | Glen Mills, PA | Landline | Verizon Pennsylvania |
| 484-841 | Glen Mills, PA | Landline | Level 3 Communications |
| 484-842 | Glen Mills, PA | Landline | Level 3 Communications |
| 484-843 | Glen Mills, PA | Landline | Paetec Communications |
| 484-844 | Glen Mills, PA | Landline | Rcn Telecom Service Of Pennsylvania |
| 484-845 | Glen Mills, PA | Landline | Atx Telecommunications Services, Ltd |
| 484-846 | Glen Mills, PA | Landline | Broadwing Communications |
| 484-848 | Glen Mills, PA | Landline | Cavalier Telephone (mid-atlantic) |
| 484-849 | Glen Mills, PA | Landline | Netcarrier Telecom |
| 484-851 | Hellertown, PA | Landline | Rcn Telecom Service Of Pennsylvania |
| 484-852 | Hellertown, PA | Landline | Choice One Communications |
| 484-853 | Hellertown, PA | Landline | Cavalier Telephone (mid-atlantic) |
| 484-854 | Collegeville, PA | Landline | Broadwing Communications |
| 484-855 | Reading, PA | Wireless | D&e/omnipoint Wirel Joint Vent Lp DBA PCS One |
| 484-856 | Hellertown, PA | Landline | Atx Telecommunications Services, Ltd |
| 484-857 | Kempton, PA | Landline | Telcove Of Eastern Pennsylvania |
| 484-858 | Hellertown, PA | Landline | Telcove Of Eastern Pennsylvania |
| 484-859 | Hellertown, PA | Landline | Global Naps |
| 484-863 | Coopersburg, PA | Landline | Service Electric Telephone Company |
| 484-864 | Cellco Partnership Dba Verizon Wireless - Pa | Wireless | Exton |
| 484-865 | Collegeville, PA | Landline | Broadwing Communications |
| 484-868 | Norristown, PA | Wireless | New Cingular Wireless PCS - DC |
| 484-870 | Exton, PA | Landline | Netcarrier Telecom |
| 484-872 | Exton, PA | Landline | Global Crossing Local Services-pa |
| 484-873 | Exton, PA | Landline | Level 3 Communications |
| 484-874 | Exton, PA | Landline | Rcn Telecom Service Of Pennsylvania |
| 484-875 | Exton, PA | Landline | Verizon Pennsylvania |
| 484-876 | Exton, PA | Landline | Cavalier Telephone (mid-atlantic) |
| 484-879 | Exton, PA | Landline | Paetec Communications |
| 484-880 | W Chester, PA | Landline | Level 3 Communications |
| 484-881 | W Chester, PA | Landline | Broadwing Communications |
| 484-882 | W Chester, PA | Landline | Global Naps |
| 484-883 | W Chester, PA | Wireless | Cellco Partnership DBA Verizon Wireless |
| 484-884 | Bethlehem, PA | Landline | Ctsi |
| 484-885 | W Chester, PA | Landline | Paetec Communications |
| 484-886 | W Chester, PA | Landline | Cavalier Telephone (mid-atlantic) |
| 484-887 | W Chester, PA | Landline | Global Crossing Local Services-pa |
| 484-888 | W Chester, PA | Landline | Netcarrier Telecom |
| 484-889 | W Chester, PA | Wireless | Sprint Spectrum L.p. |
| 484-892 | Bethlehem, PA | Landline | Paetec Communications |
| 484-893 | Bethlehem, PA | Landline | Atx Telecommunications Services, Ltd |
| 484-894 | Bethlehem, PA | Wireless | Cellco Partnership DBA Verizon Wireless |
| 484-895 | Bethlehem, PA | Landline | Verizon Pennsylvania |
| 484-896 | Bethlehem, PA | Landline | Cavalier Telephone (mid-atlantic) |
| 484-897 | Landenberg, PA | Landline | Telcove Of Eastern Pennsylvania |
| 484-898 | Bethlehem, PA | Landline | Broadwing Communications |
| 484-899 | West Chester, PA | Landline | Telcove Of Eastern Pennsylvania |
| 484-900 | Kennett Square, PA | Landline | Voxbeam Telecommunications Inc. |
| 484-902 | Collegeville, PA | Landline | Verizon Pennsylvania |
| 484-903 | Easton, PA | Wireless | Sprint Spectrum L.p. |
| 484-904 | Conshohocken, PA | Landline | Cavalier Telephone Mid-atlantic |
| 484-905 | W Chester, PA | Landline | Cavalier Telephone Mid-atlantic |
| 484-906 | Philadelphia, PA | Landline | Xo Communications Services Inc |
| 484-908 | Swarthmore, PA | Landline | Atx Telecommunications Services, Ltd |
| 484-909 | Parkesburg, PA | Landline | Peerless Network Of Pennsylvania |
| 484-913 | Paoli, PA | Landline | Us Lec Of Pennsylvania |
| 484-915 | Comcast Phone Of Pennsylvania, Llc - Pa | Landline | Exton |
| 484-919 | Norristown, PA | Wireless | New Cingular Wireless PCS - DC |
| 484-920 | Phoenixville, PA | Landline | Global Crossing Local Services-pa |
| 484-921 | Phoenixville, PA | Landline | Cavalier Telephone Mid-atlantic |
| 484-922 | Phoenixville, PA | Landline | Global Naps |
| 484-923 | Phoenixville, PA | Landline | Broadwing Communications |
| 484-924 | Phoenixville, PA | Landline | Netcarrier Telecom |
| 484-925 | Pottstown, PA | Wireless | New Cingular Wireless PCS - DC |
| 484-926 | Reading, PA | Wireless | D&e/omnipoint Wirel Joint Vent Lp DBA PCS One |
| 484-927 | Phoenixville, PA | Landline | Telcove Of Eastern Pennsylvania |
| 484-928 | Phoenixville, PA | Landline | Atx Telecommunications Services, Ltd |
| 484-930 | Womelsdorf, PA | Landline | Bandwidth.com Clec |
| 484-931 | Royersford, PA | Landline | Paetec Communications |
| 484-932 | Royersford, PA | Landline | Global Crossing Local Services-pa |
| 484-933 | Royersford, PA | Landline | Netcarrier Telecom |
| 484-934 | Bethlehem, PA | Wireless | New Cingular Wireless PCS - DC |
| 484-935 | Bethlehem, PA | Wireless | Cellco Partnership DBA Verizon Wireless |
| 484-938 | Royersford, PA | Landline | Atx Telecommunications Services, Ltd |
| 484-939 | Royersford, PA | Landline | Global Naps |
| 484-940 | Pottstown, PA | Landline | Netcarrier Telecom |
| 484-941 | Pottstown, PA | Landline | Ctsi |
| 484-942 | Pottstown, PA | Landline | Cavalier Telephone (mid-atlantic) |
| 484-944 | Pottstown, PA | Landline | Broadwing Communications |
| 484-945 | Pottstown, PA | Landline | Windstream D & E Systems |
| 484-946 | Pottstown, PA | Landline | Global Naps |
| 484-947 | W Chester, PA | Landline | Comcast Phone Of Pennsylvania |
| 484-948 | Pottstown, PA | Landline | Atx Telecommunications Services, Ltd |
| 484-949 | Pottstown, PA | Landline | Paetec Communications |
| 484-952 | Paoli, PA | Landline | Xo Communications Services Inc |
| 484-953 | Glenolden, PA | Landline | Cavalier Telephone Mid-atlantic |
| 484-955 | Reading, PA | Wireless | Sprint Spectrum L.p. |
| 484-956 | Wayne, PA | Landline | Cavalier Telephone Mid-atlantic |
| 484-961 | Collegeville, PA | Landline | Telcove Of Eastern Pennsylvania |
| 484-962 | Schwenksville, PA | Landline | Global Crossing Local Services-pa |
| 484-964 | Schwenksville, PA | Landline | Cavalier Telephone (mid-atlantic) |
| 484-965 | Cellco Partnership Dba Verizon Wireless - Pa | Wireless | Exton |
| 484-968 | Schwenksville, PA | Landline | Atx Telecommunications Services, Ltd |
| 484-969 | Schwenksville, PA | Landline | Global Naps |
| 484-970 | Collegeville, PA | Landline | Netcarrier Telecom |
| 484-971 | Collegeville, PA | Landline | Level 3 Communications |
| 484-972 | Collegeville, PA | Landline | Cavalier Telephone (mid-atlantic) |
| 484-973 | Collegeville, PA | Landline | Global Crossing Local Services-pa |
| 484-974 | Collegeville, PA | Landline | Paetec Communications |
| 484-975 | Collegeville, PA | Landline | Atx Telecommunications Services, Ltd |
| 484-977 | Collegeville, PA | Landline | Broadwing Communications |
| 484-978 | Collegeville, PA | Landline | Global Naps |
| 484-979 | Collegeville, PA | Landline | Rcn Telecom Service Of Pennsylvania |
| 484-983 | Comcast Phone Of Pennsylvania, Llc - Pa | Landline | Exton |
| 484-984 | Royersford, PA | Landline | Cavalier Telephone Mid-atlantic |
| 484-987 | Comcast Phone Of Pennsylvania, Llc - Pa | Landline | Exton |
| 484-988 | Philadelphia, PA | Wireless | New Cingular Wireless PCS - DC |
| 484-995 | Paoli, PA | Wireless | Omnipoint Communications Enterprises, L.p. |
| 484-996 | Phoenixville, PA | Landline | Cavalier Telephone (mid-atlantic) |
| 484-999 | W Chester, PA | Landline | Peerless Network Of Pennsylvania |