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Baldwin, PA Area Codes

Baldwin, Pennsylvania (population 20,516) uses area codes 412 and 878.

Area code412
Area code878
Time zoneEastern
Local time now…

Baldwin has no telephone exchange of its own in NANPA records; it is served by the Pittsburgh exchange about 7.1 km away.

BaldwinPittsburghMount LebanonWhitehallWilkinsburgJefferson HillsMunhallBrentwoodPleasant HillsSwissvaleCastle ShannonBellevueDormontBaldwin
Baldwin and nearby cities in area code 412

Carriers with Baldwin numbers

499 prefixes are assigned to the Pittsburgh exchange: 26% mobile, 19% VoIP and cable, 55% landline.

CarrierPrefixes
Verizon167
Verizon Wireless71
AT&T Mobility57
Aerial Communications35
Verizon Business (MCImetro)26
Onvoy (Sinch)22
Paetec Itel20
AT&T (Teleport)17

Area codes used in Baldwin

Area codePrefixes serving BaldwinMain carriers in this code
412484Verizon, Verizon Wireless, AT&T Mobility
87815Onvoy (Sinch), Ton80 Communications, Aerial Communications

Baldwin phone number prefixes

Numbers starting with these first six digits were originally assigned to the Pittsburgh exchange.

Nearby cities in area code 412

Questions

What is the area code for Baldwin, PA?
Baldwin uses 2 area codes: 412 and 878. They overlay each other, so all of them cover the whole city and you dial 10 digits for local calls.
What time zone is Baldwin in?
Baldwin is in the Eastern time zone.