National Phone Number Registry NPNR

Area Code 412 Location

Area code 412 is currently assigned for use in Pennsylvania since Jan 01, 1947. View all phone prefixes used in area code 412 or other area codes in Pennsylvania.

(412)
Enter 7-digit phone number for area code 412 or the complete 10-digit phone number

Phone Prefixes for Area Code 412

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Area code Location Company / Service Provider
412-200 Pittsburgh, PA AT&T LOCAL
412-201 Pittsburgh, PA VERIZON PENNSYLVANIA, INC.
412-202 Pittsburgh, PA XO COMMUNICATIONS SERVICES INC - PA
412-203 Pittsburgh, PA TELCOVE OF PENNSYLVANIA, INC. - PA
412-204 Pittsburgh, PA US LEC OF PENNSYLVANIA, INC.
412-205 Pittsburgh, PA TELEPORT COMMUNICATIONS AMERICA, LLC - PA
412-206 Pittsburgh, PA CHOICE ONE COMMUNICATIONS, INC. - PA
412-207 Pittsburgh, PA TELEPORT COMMUNICATIONS AMERICA, LLC - PA
412-208 Pittsburgh, PA INTERMEDIA COMMUNICATIONS INC. - PA
412-209 Pittsburgh, PA INTERMEDIA COMMUNICATIONS INC. - PA
412-212 Pittsburgh, PA TELCOVE OF PENNSYLVANIA, INC. - PA
412-213 Pittsburgh, PA TELEPORT COMMUNICATIONS AMERICA, LLC - PA
412-214 Pittsburgh, PA WIDE VOICE, LLC - PA
412-215 Pittsburgh, PA CELLCO PARTNERSHIP DBA VERIZON WIRELESS - PA
412-216 Pittsburgh, PA CELLCO PARTNERSHIP DBA VERIZON WIRELESS - PA
412-217 WASHINGTON, PA NEW CINGULAR WIRELESS PCS, LLC - IL
412-218 Pittsburgh, PA AERIAL COMMUNICATIONS
412-219 Pittsburgh, PA US LEC OF PENNSYLVANIA, INC.
412-220 Pittsburgh, PA VERIZON PENNSYLVANIA, INC.
412-221 Pittsburgh, PA VERIZON PENNSYLVANIA, INC.
412-222 Pittsburgh, PA TELEPORT COMMUNICATIONS AMERICA, LLC - PA
412-223 Pittsburgh, PA CORE COMMUNICATIONS, INC. - PA
412-224 Pittsburgh, PA CONSOLIDATED COMMUNICATIONS ENTERPRISE SERVICES-PA
412-225 Pittsburgh, PA NEW CINGULAR WIRELESS PCS, LLC - IL
412-226 CLAIRTON, PA TELEPORT COMMUNICATIONS AMERICA, LLC - PA
412-227 Pittsburgh, PA VERIZON PENNSYLVANIA, INC.
412-228 Pittsburgh, PA CITYNET PENNSYLVANIA, LLC - PA
412-229 Pittsburgh, PA US LEC OF PENNSYLVANIA, INC.
412-230 Pittsburgh, PA NEW CINGULAR WIRELESS PCS, LLC - IL
412-231 Pittsburgh, PA VERIZON PENNSYLVANIA, INC.
412-232 Pittsburgh, PA VERIZON PENNSYLVANIA, INC.
412-233 CLAIRTON, PA VERIZON PENNSYLVANIA, INC.
412-234 Pittsburgh, PA VERIZON PENNSYLVANIA, INC.
412-235 Pittsburgh, PA GLOBAL CROSSING LOCAL SERVICES, INC.-PA
412-236 Pittsburgh, PA VERIZON PENNSYLVANIA, INC.
412-237 Pittsburgh, PA VERIZON PENNSYLVANIA, INC.
412-238 Pittsburgh, PA GLOBAL CROSSING LOCAL SERVICES, INC.-PA
412-240 Pittsburgh, PA AMERICAN MESSAGING SERVICES, LLC
412-241 Pittsburgh, PA VERIZON PENNSYLVANIA, INC.
412-242 Pittsburgh, PA VERIZON PENNSYLVANIA, INC.
412-243 Pittsburgh, PA VERIZON PENNSYLVANIA, INC.
412-244 Pittsburgh, PA VERIZON PENNSYLVANIA, INC.
412-245 Pittsburgh, PA TELCOVE OF PENNSYLVANIA, INC. - PA
412-246 Pittsburgh, PA CHOICE ONE COMMUNICATIONS, INC. - PA
412-247 Pittsburgh, PA VERIZON PENNSYLVANIA, INC.
412-248 Pittsburgh, PA FULL SERVICE COMPUTING CORPORATION PA
412-249 Pittsburgh, PA TELEPORT COMMUNICATIONS AMERICA, LLC - PA
412-250 Pittsburgh, PA US LEC OF PENNSYLVANIA, INC.
412-251 Pittsburgh, PA COMCAST PHONE OF PENNSYLVANIA, LLC - PA
412-252 Pittsburgh, PA TELEPORT COMMUNICATIONS AMERICA, LLC - PA
New numbers being added to 412 area code
Effective: 04/23/2017
412-510 in PITTSBURGH, PA
XO COMMUNICATIONS SERVICES INC - PA
412 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: January 01, 1947
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): 281 222 198
Overlay code: Yes
Overlay complex: 412/878
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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