Where is Area Code 878?

Located in the state of Pennsylvania (PA)

Area Code 878

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Area Code 878 40 RESULTS FOUND
The 878 Area Code is located in the state of Pennsylvania. Area Code 878 is one of the 312 three-digit telephone area codes in the USA. It covers roughly 12,292 unique phone numbers and 2,331,336 individuals near the cities of Pittsburgh.
State
State:Pennsylvania (PA)
Metro Area
Metro Area:Pittsburgh
Estimated Population
Est. Population:2,331,336
Nearby Area Codes
Nearby Area Codes:412, 724, 814, 878
Phone Prefixes
Phone Prefixes:40
Phone Numbers
Phone Numbers: 12,292

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