National Phone Number Registry NPNR

(878)
Enter 7-digit phone number for area code 878 or the complete 10-digit phone number

Phone Prefixes for Area Code 878

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Area code Location Company / Service Provider
878-201 ROCHESTER, PA PEERLESS NETWORK OF PENNSYLVANIA, LLC - PA
878-202 SHARON, PA TIME WARNER CABLE INFORMATION SVCS (PA), PA
878-203 CHARLEROI, PA CENTURYLINK COMMUNICATIONS LLC
878-204 Sheakleyville, PA WINDSTREAM PENNSYLVANIA, INC.
878-205 Connellsville, PA NEUTRAL TANDEM-PENNSYLVANIA, LLC - PA
878-206 FAIRCHANCE, PA NEUTRAL TANDEM-PENNSYLVANIA, LLC - PA
878-207 ROCHESTER, PA COMCAST PHONE OF PENNSYLVANIA, LLC - PA
878-208 CRIDERSCOR, PA INTERMEDIA COMMUNICATIONS INC. - PA
878-210 MIDWAY, PA WINDSTREAM PENNSYLVANIA, INC.
878-218 WASHINGTON, PA CELLCO PARTNERSHIP DBA VERIZON WIRELESS - PA
878-222 NEWWLMNGTN, PA VOXBEAM TELECOMMUNICATIONS INC. - PA
878-228 UNIONTOWN, PA CENTURYLINK COMMUNICATIONS LLC
878-238 LIGONIER, PA LAUREL HIGHLAND TELEPHONE COMPANY - PA
878-258 FREEPORT, PA SALSGIVER TELECOM, INC. - PA
878-266 ELDERTON, PA WINDSTREAM PENNSYLVANIA, INC.
878-271 BUTLER, PA CENTURYLINK COMMUNICATIONS LLC
878-295 GREENSBURG, PA AERIAL COMMUNICATIONS
878-302 New Kensington, PA PEERLESS NETWORK OF PENNSYLVANIA, LLC - PA
878-313 ROCHESTER, PA CELLCO PARTNERSHIP DBA VERIZON WIRELESS - PA
878-332 WEXFORD, PA LEVEL 3 COMMUNICATIONS, LLC - PA
878-333 Ellwood City, PA VOXBEAM TELECOMMUNICATIONS INC. - PA
878-355 UNIONTOWN, PA AERIAL COMMUNICATIONS
878-378 West Newton, PA NEUTRAL TANDEM-PENNSYLVANIA, LLC - PA
878-379 WAYNESBURG, PA CELLCO PARTNERSHIP DBA VERIZON WIRELESS - PA
878-400 WAMPUM, PA VOXBEAM TELECOMMUNICATIONS INC. - PA
878-422 KITTANNING, PA SALSGIVER TELECOM, INC. - PA
878-425 SAXONBURG, PA ARMSTRONG TELECOMMUNICATIONS, INC. - PA
878-444 HOMER CITY, PA VOXBEAM TELECOMMUNICATIONS INC. - PA
878-633 ROCHESTER, PA CELLCO PARTNERSHIP DBA VERIZON WIRELESS - PA
878-645 GREENSBURG, PA CELLCO PARTNERSHIP DBA VERIZON WIRELESS - PA
878-666 MARION CTR, PA VOXBEAM TELECOMMUNICATIONS INC. - PA
878-668 ENONVALLEY, PA WINDSTREAM PENNSYLVANIA, INC.
878-670 Pittsburgh, PA COMMIO, LLC
878-777 DERRY, PA VOXBEAM TELECOMMUNICATIONS INC. - PA
878-847 New Kensington, PA NEUTRAL TANDEM-PENNSYLVANIA, LLC - PA
878-870 FARMINGTON, PA NEUTRAL TANDEM-PENNSYLVANIA, LLC - PA
878-888 PARKWOOD, PA VOXBEAM TELECOMMUNICATIONS INC. - PA
878-900 EPALESTINE, PA VOXBEAM TELECOMMUNICATIONS INC. - PA
878-999 Pittsburgh, PA NEUTRAL TANDEM-PENNSYLVANIA, LLC - PA
878-200 Pennsylvania
878-209 Pennsylvania
878-211 Pennsylvania
878-215 Pennsylvania
878-234 Pennsylvania
878-267 Pennsylvania
878-301 Pennsylvania
878-304 Pennsylvania
878-311 Pennsylvania
878-329 Pennsylvania
878-330 Pennsylvania
New numbers being added to 878 area code
Effective: 07/07/2017
878-210 in MIDWAY, PA
WINDSTREAM PENNSYLVANIA, INC.
Effective: 07/31/2017
878-355 in UNIONTOWN, PA
AERIAL COMMUNICATIONS
Effective: 06/24/2017
878-379 in WAYNESBURG, PA
CELLCO PARTNERSHIP DBA VERIZON WIRELESS - PA
Effective: 06/30/2017
878-670 in PITTSBURGH, PA
COMMIO, LLC
878 Area Code Information
Type of code: General Purpose Code
Location: PA - US
Time zone: E
Assigned for use: Yes
Code in service: Yes
Service date: August 17, 2001
In jeopardy: No
Relief in progress: No
NPA Relief status:
Code assignable: Yes
Geographic or
non-geographic:
G
Reserved for future use: No
Planning letter(s): 281 222
Overlay code: Yes
Overlay complex: 412/724/878
Dialing plan Standard Permissive
Home local calls: 10D 1+10D
Foreign local calls: (see note) 1+10D
Home toll calls: 10D NA
Foreign toll calls: (see note) -

All calls within and between NPAs 412 and 724 and 878 can be dialed as 10D or 1+10D. Calls to other NPAs must be dialed as 1+10D.


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