Area code 878
Area code 878 is a Pennsylvania area code, in service since August 17, 2001.
It was added as an overlay on 412: both codes serve the same area, so neighbors can have numbers in either one.
724 serves the same area too.
Local calls are dialed with ten digits; dialing 1 plus ten digits also works.
It is in the Eastern Time zone.
- State
- Pennsylvania
- In service since
- August 17, 2001
- Local dialing
- ten digits; dialing 1 plus ten digits also works
- Time zone
- Eastern Time
- ZIP codes
- 477
Map
Main cities in area code 878
- Pittsburgh
- Carnegie
- Greensburg
- Washington
- Uniontown-Fayette
- Monroeville
- Butler
- Glenshaw
- Beaver Falls
- Rochester
- New Castle
- Coraopolis
- Indiana
- Criders Corners
- Elizabeth Twp-Alleg
- Braddock
Overlays and neighboring area codes
Overlays, serving the same area: 412, 724.
Neighboring area codes: 540, 301, 814, 570, 304, 440, 740, 717, 330, 216.
Counties in area code 878
Towns in area code 878
- Pittsburgh
- New Castle
- Mckeesport
- Boyers
- Butler
- Greensburg
- Warrendale
- Indiana
- New Kensington
- New Wilmington
- West Mifflin
- Acme
- Adah
- Adamsburg
- Adrian
- Aleppo
- Aliquippa
- Allenport
- Allison
- Allison Park
- Alverda
- Alverton
- Ambridge
- Amity
- Apollo
- Arcadia
- Ardara
- Armagh
- Armbrust
- Arona
- Atlasburg
- Aultman
- Avella
- Avonmore
- Baden
- Bairdford
- Bakerstown
- Beallsville
- Beaver
- Beaver Falls
- Belle Vernon
- Bentleyville
- Bessemer
- Bethel Park
- Beyer
- Black Lick
- Blairsville
- Bobtown
- Bolivar
- Bovard
- Brackenridge
- Braddock
- Bradenville
- Bradfordwoods
- Branchton
- Brave
- Bridgeville
- Brier Hill
- Brownfield
- Brownsville
And 562 more towns: every town in Pennsylvania.
Local numbers in area code 878
These 878 numbers are for sale through Exclusive Digits. Portable to Verizon, AT&T, T-Mobile and all major US carriers.
- (878) 678-7007Baden, PA$69View & buy
- (878) 789-8008Petrolia, PA$69View & buy
- (878) 277-1789Blairsville, PA$59View & buy
- (878) 279-8767Dawson, PA$59View & buy
- (878) 477-7654Charleroi, PA$59View & buy
- (878) 477-8765Charleroi, PA$59View & buy
- (878) 778-4567Blacktown, PA$59View & buy
- (878) 787-7654Pittsburgh, PA$59View & buy
- (878) 808-9876Fairchance, PA$59View & buy
- (878) 877-1876Butler, PA$59View & buy
- (878) 877-4567Butler, PA$59View & buy
- (878) 880-2678Washington, PAAlso spells COST$59View & buy
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