Reference Data
Area Code Directory
Area Code 878 — Pittsburgh, Oakland, Butler, Pennsylvania

Area Code 878 — Pittsburgh, Oakland, Butler, Pennsylvania

Active

Data last updated: March 10, 2026

State
Pennsylvania
Country
US
Timezone
America/New_York
Assigned
April 17, 2013
Exchanges (NXX)
786
Carriers
36
Rate Centers
104
Overlay
Yes — 412, 724

Top Carriers

Carrier OCN NXX Count
ONVOY, LLC - PA 547E 48
TON80 COMMUNICATIONS, LLC 516J 19
AERIAL COMMUNICATIONS, INC. 6701 15
ONVOY SPECTRUM, LLC 624H 14
FRACTEL, LLC 965H 11
COMCAST IP PHONE, LLC 318J 7
COMMIO, LLC 939H 7
BANDWIDTH.COM CLEC, LLC - PA 002F 6
CELLCO PARTNERSHIP DBA VERIZON WIRELESS - PA 6392 6
NEW CINGULAR WIRELESS PCS, LLC - IL 6534 6

Rate Centers

SCOTTDALE ROCHESTER SHARON CHARLEROI SHEAKLEYVL CONNELLSVL FAIRCHANCE CRIDERSCOR ALIQUIPPA MIDWAY WASHINGTON PTTSBGZON1 GREENSBURG INDIANA REPUBLIC FARMINGTON EXPORT BUTLER NEWWLMNGTN UNIONTOWN FORD CITY ELLWOOD CY BEAVER FLS PTTSBGZON4 WEXFORD PRINCETON PTGSBNZN23 LIGONIER ZELIENOPLE SMITHSFRRY NEW CASTLE SLIPPERYRK CLAYSVILLE BELLEVRNON GIBSONIA LEECHBURG BLACK LICK MONESSEN TAYLORSTN FREEPORT CURTISVL MARS SHARPSVL CALIFORNIA ELDERTON IMPERIAL PARKWOOD SPRINGDALE HOMER CITY AVONMORE BLAIRSVL DARLINGTON DAWSON FAYETTE CY FINLEYVL MTPLEASANT JEANNETTE EVANS CITY BOLIVAR PTTSBGZON7 GREENVILLE RURAL VLY SMOCK NEWKNSNGTN DONORA SMITHFIELD LOWELLVL PTTSBGZON6 PTGSBNZN20 WESTNEWTON WAYNESBURG WAMPUM KITTANNING SAXONBURG CLAIRTON HARRISONCY YOUNGWOOD BROWNSVL ENONVALLEY AMBRIDGE PTGSBNZN14 MARION CTR DERRY BADEN PTTSBGZON3 PTGSBNZN19 MARCHAND MCLELANDTN VOLANT BLACKTOWN CLYMER HOOKSTOWN EPALESTINE FOXBURG PETROLIA PTGSBNZN15 PTTSBGZON8 BENTLEYVL NEW SALEM NEWFLORNCE NEWBEDFORD PARIS COOPERSTWN PT MARION

Exchange Listings (NXX)

NPA-NXX Carrier Rate Center Type LATA Status
878-200 BOOST SUBSCRIBERCO L.L.C. SCOTTDALE Wireless 234 active
878-201 PEERLESS NETWORK OF PENNSYLVANIA, LLC - PA ROCHESTER Landline 234 active
878-202 TWC IP ENABLED SERVICES, LLC SHARON VoIP 234 active
878-203 CENTURYLINK COMMUNICATIONS, LLC CHARLEROI VoIP 234 active
878-204 WINDSTREAM PENNSYLVANIA, INC. SHEAKLEYVL Landline 234 active
878-205 ONVOY, LLC - PA CONNELLSVL Landline 234 active
878-206 ONVOY, LLC - PA FAIRCHANCE Landline 234 active
878-207 COMCAST IP PHONE, LLC ROCHESTER VoIP 234 active
878-208 MCIMETRO ACCESS TRANSMISSION SERVICES LLC CRIDERSCOR Landline 234 active
878-209 BOOST SUBSCRIBERCO L.L.C. ALIQUIPPA Wireless 234 active
878-210 WINDSTREAM PENNSYLVANIA, INC. MIDWAY Landline 234 active
878-212 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - PA WASHINGTON Wireless 234 active
878-213 BANDWIDTH.COM CLEC, LLC - PA PTTSBGZON1 VoIP 234 active
878-214 IDT AMERICA, CORP. - PA GREENSBURG Landline 234 active
878-215 BOOST SUBSCRIBERCO L.L.C. INDIANA Wireless 234 active
878-216 ONVOY, LLC - PA REPUBLIC Landline 234 active
878-217 LEVEL 3 COMMUNICATIONS, LLC - PA CRIDERSCOR Landline 234 active
878-218 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - PA WASHINGTON Wireless 234 active
878-219 COMCAST IP PHONE, LLC FARMINGTON VoIP 234 active
878-220 MCIMETRO ACCESS TRANSMISSION SERVICES LLC EXPORT Landline 234 active
878-221 AERIAL COMMUNICATIONS, INC. BUTLER Wireless 234 active
878-222 ONVOY, LLC - PA NEWWLMNGTN Landline 234 active
878-223 CSC WIRELESS, LLC UNIONTOWN Wireless 234 active
878-224 NEW CINGULAR WIRELESS PCS, LLC - IL FORD CITY Wireless 234 active
878-225 ONVOY, LLC - PA ELLWOOD CY Landline 234 active
878-226 ONVOY, LLC - PA WASHINGTON Landline 234 active
878-227 AERIAL COMMUNICATIONS, INC. BEAVER FLS Wireless 234 active
878-228 CENTURYLINK COMMUNICATIONS, LLC UNIONTOWN VoIP 234 active
878-229 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - PA WASHINGTON Wireless 234 active
878-230 HD CARRIER LLC PTTSBGZON4 VoIP 234 active
878-231 ONVOY, LLC - PA WEXFORD Landline 234 active
878-232 ONVOY, LLC - PA ELLWOOD CY Landline 234 active
878-233 BANDWIDTH.COM CLEC, LLC - PA PRINCETON VoIP 234 active
878-234 AERIAL COMMUNICATIONS, INC. PTGSBNZN23 Wireless 234 active
878-235 TELNYX LLC ROCHESTER VoIP 234 active
878-236 AERIAL COMMUNICATIONS, INC. CRIDERSCOR Wireless 234 active
878-237 STRATUS NETWORKS BEAVER FLS VoIP 234 active
878-238 LAUREL HIGHLAND TELEPHONE COMPANY - PA LIGONIER Landline 234 active
878-239 COMCAST IP PHONE, LLC ZELIENOPLE VoIP 234 active
878-240 VONAGE AMERICA LLC CONNELLSVL VoIP 234 active
878-241 BANDWIDTH.COM CLEC, LLC - PA SMITHSFRRY VoIP 234 active
878-242 BANDWIDTH.COM CLEC, LLC - PA NEW CASTLE VoIP 234 active
878-243 TELNYX LLC WASHINGTON VoIP 234 active
878-244 METROPCS, INC. SLIPPERYRK Wireless 234 active
878-245 AERIAL COMMUNICATIONS, INC. BEAVER FLS Wireless 234 active
878-246 COMCAST IP PHONE, LLC CLAYSVILLE VoIP 234 active
878-247 AERIAL COMMUNICATIONS, INC. BELLEVRNON Wireless 234 active
878-248 PAETEC ITEL, LLC GIBSONIA VoIP 234 active
878-249 AERIAL COMMUNICATIONS, INC. LEECHBURG Wireless 234 active
878-250 NEW CINGULAR WIRELESS PCS, LLC - IL CRIDERSCOR Wireless 234 active
878-251 ONVOY, LLC - PA BLACK LICK Landline 234 active
878-252 TON80 COMMUNICATIONS, LLC CRIDERSCOR VoIP 234 active
878-253 TON80 COMMUNICATIONS, LLC MONESSEN VoIP 234 active
878-254 MCIMETRO ACCESS TRANSMISSION SERVICES LLC PTTSBGZON1 Landline 234 active
878-255 ONVOY SPECTRUM, LLC ALIQUIPPA Wireless 234 active
878-256 TELEPORT COMMUNICATIONS AMERICA, LLC - PA PTTSBGZON1 VoIP 234 active
878-257 ONVOY, LLC - PA TAYLORSTN Landline 234 active
878-258 SALSGIVER TELECOM, INC. - PA FREEPORT Landline 234 active
878-259 COMMIO, LLC EXPORT VoIP 234 active
878-260 COMCAST IP PHONE, LLC CURTISVL VoIP 234 active
878-261 LEVEL 3 COMMUNICATIONS, LLC - PA FREEPORT Landline 234 active
878-262 ONVOY, LLC - PA MARS Landline 234 active
878-263 NEW CINGULAR WIRELESS PCS, LLC - IL SHARPSVL Wireless 234 active
878-264 AERIAL COMMUNICATIONS, INC. BEAVER FLS Wireless 234 active
878-265 BANDWIDTH.COM CLEC, LLC - PA CALIFORNIA VoIP 234 active
878-266 WINDSTREAM PENNSYLVANIA, INC. ELDERTON Landline 234 active
878-267 NEW CINGULAR WIRELESS PCS, LLC - IL WEXFORD Wireless 234 active
878-268 TELEPORT COMMUNICATIONS AMERICA, LLC - PA IMPERIAL Landline 234 active
878-269 ONVOY, LLC - PA PARKWOOD Landline 234 active
878-270 CONSOLIDATED COMMUNICATIONS OF PENNSYLVANIA CO CRIDERSCOR Landline 234 active
878-271 CENTURYLINK COMMUNICATIONS, LLC BUTLER VoIP 234 active
878-272 COMCAST IP PHONE, LLC SPRINGDALE VoIP 234 active
878-273 COMCAST IP PHONE, LLC HOMER CITY VoIP 234 active
878-274 MCIMETRO ACCESS TRANSMISSION SERVICES LLC SLIPPERYRK Landline 234 active
878-275 COMMIO, LLC AVONMORE VoIP 234 active
878-276 COMMIO, LLC BLACK LICK VoIP 234 active
878-277 ONVOY, LLC - PA BLAIRSVL Landline 234 active
878-278 ONVOY, LLC - PA DARLINGTON Landline 234 active
878-279 COMMIO, LLC DAWSON VoIP 234 active
878-280 COMMIO, LLC FAYETTE CY VoIP 234 active
878-281 ONVOY, LLC - PA FINLEYVL Landline 234 active
878-282 ONVOY, LLC - PA REPUBLIC Landline 234 active
878-283 ONVOY, LLC - PA UNIONTOWN Landline 234 active
878-284 ONVOY, LLC - PA ROCHESTER Landline 234 active
878-285 STRATUS NETWORKS MTPLEASANT VoIP 234 active
878-286 ONVOY, LLC - PA JEANNETTE Landline 234 active
878-287 ONVOY, LLC - PA EVANS CITY Landline 234 active
878-288 TON80 COMMUNICATIONS, LLC BOLIVAR Landline 234 active
878-289 AERIAL COMMUNICATIONS, INC. BEAVER FLS Wireless 234 active
878-290 AERIAL COMMUNICATIONS, INC. PTTSBGZON7 Wireless 234 active
878-291 ADVANCED TELEPHONE SYS INC DBA HTC COMMUNICATIONS TAYLORSTN Landline 234 active
878-292 BOOST SUBSCRIBERCO L.L.C. GREENVILLE Wireless 234 active
878-293 AERIAL COMMUNICATIONS, INC. BEAVER FLS Wireless 234 active
878-294 NEW CINGULAR WIRELESS PCS, LLC - IL RURAL VLY Wireless 234 active
878-295 AERIAL COMMUNICATIONS, INC. GREENSBURG Wireless 234 active
878-296 AERIAL COMMUNICATIONS, INC. BEAVER FLS Landline active
878-297 NEW CINGULAR WIRELESS PCS, LLC - IL WASHINGTON Landline active
878-298 ONVOY, LLC - PA GREENSBURG Landline active
878-299 ONVOY, LLC - PA INDIANA Landline active
878-300 BOOST SUBSCRIBERCO L.L.C. NEW CASTLE Wireless 234 active
878-301 ONVOY SPECTRUM, LLC SMOCK Wireless 234 active
878-302 PEERLESS NETWORK OF PENNSYLVANIA, LLC - PA NEWKNSNGTN Landline 234 active
878-303 AERIAL COMMUNICATIONS, INC. BEAVER FLS Landline active
878-304 Landline active
878-305 ONVOY, LLC - PA ALIQUIPPA Landline active
878-306 Landline active
878-307 Landline active
878-308 Landline active
878-309 BANDWIDTH.COM CLEC, LLC - PA GREENSBURG VoIP 234 active
878-310 Landline active
878-312 Landline active
878-313 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - PA ROCHESTER Wireless 234 active
878-314 Landline active
878-315 Landline active
878-316 Landline active
878-317 Landline active
878-318 Landline active
878-319 Landline active
878-320 Landline active
878-321 Landline active
878-322 TON80 COMMUNICATIONS, LLC DONORA VoIP 234 active
878-323 Landline active
878-324 Landline active
878-325 Landline active
878-326 Landline active
878-327 Landline active
878-328 Landline active
878-329 ONVOY SPECTRUM, LLC SMITHFIELD Wireless 234 active
878-330 Landline active
878-331 Landline active
878-332 LEVEL 3 COMMUNICATIONS, LLC - PA WEXFORD Landline 234 active
878-333 ONVOY, LLC - PA ELLWOOD CY Landline 234 active
878-334 Landline active
878-335 TON80 COMMUNICATIONS, LLC LOWELLVL VoIP 234 active
878-336 FRACTEL, LLC PTTSBGZON6 VoIP 234 active
878-337 Landline active
878-338 Landline active
878-339 Landline active
878-340 Landline active
878-341 Landline active
878-342 Landline active
878-343 Landline active
878-344 Landline active
878-345 FRACTEL, LLC PTGSBNZN20 VoIP 234 active
878-346 Landline active
878-347 Landline active
878-348 FRACTEL, LLC BEAVER FLS VoIP 234 active
878-349 Landline active
878-350 Landline active
878-351 Landline active
878-352 Landline active
878-353 Landline active
878-354 Landline active
878-355 AERIAL COMMUNICATIONS, INC. UNIONTOWN Wireless 234 active
878-356 FRACTEL, LLC WESTNEWTON VoIP 234 active
878-357 Landline active
878-358 Landline active
878-359 Landline active
878-360 Landline active
878-361 Landline active
878-362 Landline active
878-363 Landline active
878-364 Landline active
878-365 Landline active
878-366 Landline active
878-367 Landline active
878-368 Landline active
878-369 Landline active
878-370 Landline active
878-371 Landline active
878-372 Landline active
878-373 Landline active
878-374 Landline active
878-375 Landline active
878-376 Landline active
878-377 FRACTEL, LLC SHARPSVL VoIP 234 active
878-378 ONVOY, LLC - PA WESTNEWTON Landline 234 active
878-379 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - PA WAYNESBURG Wireless 234 active
878-380 Landline active
878-381 Landline active
878-382 Landline active
878-383 Landline active
878-384 Landline active
878-385 Landline active
878-386 Landline active
878-387 Landline active
878-388 Landline active
878-389 Landline active
878-390 Landline active
878-391 Landline active
878-392 Landline active
878-393 Landline active
878-394 Landline active
878-395 Landline active
878-396 Landline active
878-397 Landline active
878-398 Landline active
878-399 Landline active
878-400 ONVOY, LLC - PA WAMPUM Landline 234 active
878-401 Landline active
878-402 Landline active
878-403 Landline active
878-404 Landline active
878-405 Landline active
878-406 Landline active
878-407 Landline active
878-408 Landline active
878-409 Landline active
878-410 Landline active
878-412 Landline active
878-413 Landline active
878-414 Landline active
878-415 Landline active
878-416 Landline active
878-417 Landline active
878-418 Landline active
878-419 Landline active
878-420 Landline active
878-421 Landline active
878-422 SALSGIVER TELECOM, INC. - PA KITTANNING Landline 234 active
878-423 Landline active
878-424 Landline active
878-425 ARMSTRONG TELECOMMUNICATIONS, INC. - PA SAXONBURG Landline 234 active
878-426 Landline active
878-427 Landline active
878-428 Landline active
878-429 Landline active
878-430 Landline active
878-431 Landline active
878-432 Landline active
878-433 TON80 COMMUNICATIONS, LLC CLAIRTON VoIP 234 active
878-434 Landline active
878-435 Landline active
878-436 Landline active
878-437 Landline active
878-438 Landline active
878-439 MCIMETRO ACCESS TRANSMISSION SERVICES LLC ROCHESTER Landline 234 active
878-440 Landline active
878-441 Landline active
878-442 Landline active
878-443 Landline active
878-444 ONVOY, LLC - PA HOMER CITY Landline 234 active
878-445 Landline active
878-446 Landline active
878-447 Landline active
878-448 Landline active
878-449 Landline active
878-450 Landline active
878-451 Landline active
878-452 Landline active
878-453 Landline active
878-454 Landline active
878-455 Landline active
878-456 Landline active
878-457 Landline active
878-458 Landline active
878-459 Landline active
878-460 Landline active
878-461 Landline active
878-462 Landline active
878-463 Landline active
878-464 Landline active
878-465 FRACTEL, LLC WEXFORD VoIP 234 active
878-466 Landline active
878-467 Landline active
878-468 Landline active
878-469 Landline active
878-470 Landline active
878-471 Landline active
878-472 Landline active
878-473 Landline active
878-474 Landline active
878-475 Landline active
878-476 Landline active
878-477 ONVOY, LLC - PA CHARLEROI Landline 234 active
878-478 Landline active
878-479 Landline active
878-480 Landline active
878-481 Landline active
878-482 Landline active
878-483 Landline active
878-484 Landline active
878-485 Landline active
878-486 Landline active
878-487 Landline active
878-488 Landline active
878-489 ONVOY SPECTRUM, LLC HARRISONCY Wireless 234 active
878-490 Landline active
878-491 Landline active
878-492 Landline active
878-493 Landline active
878-494 Landline active
878-495 Landline active
878-496 Landline active
878-497 Landline active
878-498 Landline active
878-499 Landline active
878-500 FRACTEL, LLC FORD CITY VoIP 234 active
878-501 Landline active
878-502 Landline active
878-503 Landline active
878-504 Landline active
878-505 Landline active
878-506 Landline active
878-507 Landline active
878-508 Landline active
878-509 Landline active
878-510 Landline active
878-512 Landline active
878-513 Landline active
878-514 Landline active
878-515 Landline active
878-516 Landline active
878-517 Landline active
878-518 Landline active
878-519 Landline active
878-520 Landline active
878-521 Landline active
878-522 ONVOY SPECTRUM, LLC YOUNGWOOD Wireless 234 active
878-523 Landline active
878-524 Landline active
878-525 Landline active
878-526 Landline active
878-527 Landline active
878-528 Landline active
878-529 FRACTEL, LLC BROWNSVL VoIP 234 active
878-530 Landline active
878-531 Landline active
878-532 Landline active
878-533 Landline active
878-534 Landline active
878-535 Landline active
878-536 Landline active
878-537 Landline active
878-538 Landline active
878-539 Landline active
878-540 Landline active
878-541 Landline active
878-542 Landline active
878-543 Landline active
878-544 Landline active
878-545 Landline active
878-546 Landline active
878-547 Landline active
878-548 Landline active
878-549 Landline active
878-550 Landline active
878-551 Landline active
878-552 Landline active
878-553 MCIMETRO ACCESS TRANSMISSION SERVICES LLC PTTSBGZON1 Landline 234 active
878-554 Landline active
878-556 Landline active
878-557 Landline active
878-558 Landline active
878-559 Landline active
878-560 Landline active
878-561 Landline active
878-562 Landline active
878-563 Landline active
878-564 Landline active
878-565 Landline active
878-566 Landline active
878-567 Landline active
878-568 Landline active
878-569 Landline active
878-570 Landline active
878-571 Landline active
878-572 Landline active
878-573 Landline active
878-574 Landline active
878-575 Landline active
878-576 Landline active
878-577 Landline active
878-578 Landline active
878-579 Landline active
878-580 Landline active
878-581 Landline active
878-582 Landline active
878-583 Landline active
878-584 Landline active
878-585 Landline active
878-586 Landline active
878-587 ONVOY SPECTRUM, LLC ENONVALLEY Wireless 234 active
878-588 Landline active
878-589 Landline active
878-590 Landline active
878-591 Landline active
878-592 Landline active
878-593 Landline active
878-594 Landline active
878-595 Landline active
878-596 Landline active
878-597 Landline active
878-598 TON80 COMMUNICATIONS, LLC AMBRIDGE VoIP 234 active
878-599 TON80 COMMUNICATIONS, LLC PTGSBNZN14 VoIP 234 active
878-600 TERRA NOVA TELECOM INC. PTTSBGZON1 VoIP 234 active
878-601 Landline active
878-602 Landline active
878-603 Landline active
878-604 Landline active
878-605 Landline active
878-606 Landline active
878-607 Landline active
878-608 Landline active
878-609 Landline active
878-610 Landline active
878-612 Landline active
878-613 Landline active
878-614 Landline active
878-615 Landline active
878-616 Landline active
878-617 Landline active
878-618 Landline active
878-619 Landline active
878-620 Landline active
878-621 Landline active
878-622 Landline active
878-623 Landline active
878-624 Landline active
878-625 Landline active
878-626 TON80 COMMUNICATIONS, LLC PTTSBGZON7 VoIP 234 active
878-627 Landline active
878-628 Landline active
878-629 Landline active
878-630 Landline active
878-631 Landline active
878-632 Landline active
878-633 Landline active
878-634 Landline active
878-635 Landline active
878-636 Landline active
878-637 Landline active
878-638 Landline active
878-639 Landline active
878-640 Landline active
878-641 Landline active
878-642 Landline active
878-643 Landline active
878-644 Landline active
878-645 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - PA GREENSBURG Wireless 234 active
878-646 Landline active
878-647 Landline active
878-648 Landline active
878-649 Landline active
878-650 Landline active
878-651 Landline active
878-652 Landline active
878-653 Landline active
878-654 Landline active
878-655 Landline active
878-656 Landline active
878-657 Landline active
878-658 Landline active
878-659 Landline active
878-660 Landline active
878-661 Landline active
878-662 Landline active
878-663 Landline active
878-664 Landline active
878-665 Landline active
878-666 ONVOY, LLC - PA MARION CTR Landline 234 active
878-667 Landline active
878-668 WINDSTREAM PENNSYLVANIA, INC. ENONVALLEY Landline 234 active
878-669 Landline active
878-670 COMMIO, LLC PTTSBGZON1 VoIP 234 active
878-671 Landline active
878-672 Landline active
878-673 TON80 COMMUNICATIONS, LLC DERRY VoIP 234 active
878-674 Landline active
878-675 Landline active
878-676 Landline active
878-677 FRACTEL, LLC NEWWLMNGTN VoIP 234 active
878-678 CORE COMMUNICATIONS, INC. - PA BADEN Landline 234 active
878-679 Landline active
878-680 Landline active
878-681 Landline active
878-682 Landline active
878-683 Landline active
878-684 Landline active
878-685 Landline active
878-686 Landline active
878-687 Landline active
878-688 FRACTEL, LLC HOMER CITY VoIP 234 active
878-689 Landline active
878-690 Landline active
878-691 Landline active
878-692 Landline active
878-693 Landline active
878-694 Landline active
878-695 Landline active
878-696 Landline active
878-697 Landline active
878-698 Landline active
878-699 Landline active
878-701 Landline active
878-702 Landline active
878-703 Landline active
878-704 Landline active
878-705 Landline active
878-706 Landline active
878-707 ONVOY SPECTRUM, LLC MARION CTR Wireless 234 active
878-708 Landline active
878-709 Landline active
878-710 Landline active
878-712 Landline active
878-713 Landline active
878-714 Landline active
878-715 Landline active
878-716 Landline active
878-717 Landline active
878-718 Landline active
878-719 Landline active
878-720 Landline active
878-721 Landline active
878-722 Landline active
878-723 TON80 COMMUNICATIONS, LLC PTTSBGZON3 VoIP 234 active
878-724 Landline active
878-725 Landline active
878-726 Landline active
878-727 Landline active
878-728 ONVOY, LLC - PA GIBSONIA Landline 234 active
878-729 Landline active
878-730 Landline active
878-731 Landline active
878-732 TON80 COMMUNICATIONS, LLC PTGSBNZN19 VoIP 234 active
878-733 Landline active
878-734 Landline active
878-735 Landline active
878-736 TON80 COMMUNICATIONS, LLC MARCHAND VoIP 234 active
878-737 Landline active
878-738 Landline active
878-739 Landline active
878-740 Landline active
878-741 Landline active
878-742 Landline active
878-743 Landline active
878-744 ONVOY SPECTRUM, LLC MCLELANDTN Wireless 234 active
878-745 Landline active
878-746 Landline active
878-747 Landline active
878-748 Landline active
878-749 Landline active
878-750 Landline active
878-751 Landline active
878-752 Landline active
878-753 Landline active
878-754 Landline active
878-755 Landline active
878-756 Landline active
878-757 Landline active
878-758 Landline active
878-759 Landline active
878-760 Landline active
878-761 Landline active
878-762 Landline active
878-763 Landline active
878-764 Landline active
878-765 Landline active
878-766 Landline active
878-767 Landline active
878-768 ONVOY, LLC - PA VOLANT Landline 234 active
878-769 Landline active
878-770 Landline active
878-771 Landline active
878-772 Landline active
878-773 Landline active
878-774 Landline active
878-775 Landline active
878-776 Landline active
878-777 ONVOY, LLC - PA DERRY Landline 234 active
878-778 ONVOY, LLC - PA BLACKTOWN Landline 234 active
878-779 Landline active
878-780 ONVOY SPECTRUM, LLC CLYMER Wireless 234 active
878-781 Landline active
878-782 TON80 COMMUNICATIONS, LLC HOOKSTOWN VoIP 234 active
878-783 TON80 COMMUNICATIONS, LLC AVONMORE VoIP 234 active
878-784 TON80 COMMUNICATIONS, LLC EPALESTINE VoIP 234 active
878-785 Landline active
878-786 TON80 COMMUNICATIONS, LLC GREENSBURG VoIP 234 active
878-787 FRACTEL, LLC PTTSBGZON1 VoIP 234 active
878-788 ONVOY, LLC - PA FOXBURG Landline 234 active
878-789 ONVOY, LLC - PA PETROLIA Landline 234 active
878-790 Landline active
878-791 Landline active
878-792 Landline active
878-793 Landline active
878-794 Landline active
878-795 Landline active
878-796 Landline active
878-797 Landline active
878-798 Landline active
878-799 Landline active
878-800 WIRETAP TELECOM, LLC. PTGSBNZN15 VoIP 234 active
878-801 Landline active
878-802 Landline active
878-803 Landline active
878-804 Landline active
878-805 Landline active
878-806 Landline active
878-807 Landline active
878-808 ONVOY SPECTRUM, LLC FAIRCHANCE Wireless 234 active
878-809 Landline active
878-810 Landline active
878-812 Landline active
878-813 Landline active
878-814 Landline active
878-815 Landline active
878-816 Landline active
878-817 Landline active
878-818 Landline active
878-819 Landline active
878-820 Landline active
878-821 Landline active
878-822 SKYE TELECOM LLC DBA SKYETEL BUTLER VoIP 234 active
878-823 Landline active
878-824 Landline active
878-825 Landline active
878-826 Landline active
878-827 Landline active
878-828 Landline active
878-829 Landline active
878-830 Landline active
878-831 Landline active
878-832 Landline active
878-833 Landline active
878-834 TON80 COMMUNICATIONS, LLC PTTSBGZON8 VoIP 234 active
878-835 Landline active
878-836 Landline active
878-837 CORE COMMUNICATIONS, INC. - PA BENTLEYVL Landline 234 active
878-838 Landline active
878-839 Landline active
878-840 ONVOY SPECTRUM, LLC NEW SALEM Wireless 234 active
878-841 Landline active
878-842 Landline active
878-843 Landline active
878-844 TON80 COMMUNICATIONS, LLC INDIANA VoIP 234 active
878-845 Landline active
878-846 Landline active
878-847 ONVOY, LLC - PA NEWKNSNGTN Landline 234 active
878-848 Landline active
878-849 Landline active
878-850 Landline active
878-851 Landline active
878-852 Landline active
878-853 Landline active
878-854 Landline active
878-855 Landline active
878-856 Landline active
878-857 Landline active
878-858 Landline active
878-859 Landline active
878-860 Landline active
878-861 Landline active
878-862 Landline active
878-863 Landline active
878-864 Landline active
878-865 Landline active
878-866 Landline active
878-867 COMMIO, LLC NEWKNSNGTN VoIP 234 active
878-868 ONVOY SPECTRUM, LLC NEWFLORNCE Wireless 234 active
878-869 Landline active
878-870 ONVOY, LLC - PA FARMINGTON Landline 234 active
878-871 Landline active
878-872 Landline active
878-873 Landline active
878-874 Landline active
878-875 Landline active
878-876 Landline active
878-877 ONVOY, LLC - PA BUTLER Landline 234 active
878-878 ONVOY SPECTRUM, LLC NEWBEDFORD Wireless 234 active
878-879 ONVOY, LLC - PA NEWKNSNGTN Landline 234 active
878-880 ONVOY, LLC - PA WASHINGTON Landline 234 active
878-881 ONVOY, LLC - PA BROWNSVL Landline 234 active
878-882 Landline active
878-883 Landline active
878-884 ONVOY, LLC - PA GREENSBURG Landline 234 active
878-885 Landline active
878-886 Landline active
878-887 ONVOY, LLC - PA PARIS Landline 234 active
878-888 ONVOY, LLC - PA PARKWOOD Landline 234 active
878-889 Landline active
878-890 Landline active
878-891 Landline active
878-892 Landline active
878-893 Landline active
878-894 Landline active
878-895 TWILIO INTERNATIONAL, INC. UNIONTOWN VoIP 234 active
878-896 Landline active
878-897 Landline active
878-898 ONVOY, LLC - PA COOPERSTWN Landline 234 active
878-899 Landline active
878-900 ONVOY, LLC - PA EPALESTINE Landline 234 active
878-901 Landline active
878-902 Landline active
878-903 Landline active
878-904 Landline active
878-905 Landline active
878-906 Landline active
878-907 Landline active
878-908 Landline active
878-909 Landline active
878-910 Landline active
878-912 Landline active
878-913 Landline active
878-914 Landline active
878-915 Landline active
878-916 Landline active
878-917 Landline active
878-918 Landline active
878-919 Landline active
878-920 Landline active
878-921 Landline active
878-922 Landline active
878-923 Landline active
878-924 Landline active
878-925 Landline active
878-926 Landline active
878-927 Landline active
878-928 Landline active
878-929 Landline active
878-930 Landline active
878-931 Landline active
878-932 Landline active
878-933 Landline active
878-934 Landline active
878-935 Landline active
878-936 Landline active
878-937 Landline active
878-938 Landline active
878-939 Landline active
878-940 Landline active
878-941 Landline active
878-942 Landline active
878-943 Landline active
878-944 Landline active
878-945 Landline active
878-946 Landline active
878-947 Landline active
878-948 Landline active
878-949 Landline active
878-951 Landline active
878-952 Landline active
878-953 Landline active
878-954 Landline active
878-955 Landline active
878-956 Landline active
878-957 Landline active
878-960 Landline active
878-961 Landline active
878-962 Landline active
878-963 Landline active
878-964 Landline active
878-965 Landline active
878-966 Landline active
878-967 Landline active
878-968 Landline active
878-969 Landline active
878-970 Landline active
878-971 Landline active
878-972 Landline active
878-973 Landline active
878-974 Landline active
878-975 Landline active
878-977 Landline active
878-978 ONVOY, LLC - PA PTTSBGZON1 Landline 234 active
878-979 Landline active
878-980 Landline active
878-981 Landline active
878-982 Landline active
878-983 Landline active
878-984 Landline active
878-985 Landline active
878-986 Landline active
878-987 Landline active
878-988 ONVOY SPECTRUM, LLC PT MARION Wireless 234 active
878-989 Landline active
878-990 Landline active
878-991 Landline active
878-992 Landline active
878-993 Landline active
878-994 Landline active
878-995 Landline active
878-996 Landline active
878-997 Landline active
878-998 Landline active
878-999 ONVOY, LLC - PA PTTSBGZON1 Landline 234 active

Area code 878 shares its geographic region with the following overlay area codes:

412 724