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This is a list of telephone area codes of Pennsylvania. In 1947, the American Telephone and Telegraph Company divided Pennsylvania into four numbering plan areas (NPAs) and assigned distinct area codes for each.
Our area code lookup makes it easy to find area codes in Pennsylvania. Includes area code listings of all Pennsylvania area codes with corresponding cities.
There are 13 active area codes in the state of Pennsylvania. Each of these area codes are listed below. There are two lists that Wirefly provides for the area codes in Pennsylvania. The first table below shows the most populated cities in Pennsylvania with the area codes listed next to them.
Area codes by City – 723 cities. Get a full list of Pennsylvania area codes. Check out the area’s map, the current time, and area codes listed by city.
Find Pennsylvania area codes by city or lookup which cities belong to an area code.
Unemployment Rate Heat Map for Cities and Counties in Pennsylvania. Unemployment Rate for Counties in Pennsylvania. Wealthiest ZIP Codes in Pennsylvania. An Interactive Map of All Pennsylvania Area Codes - October 2024.
Learn about the 15 area codes in Pennsylvania and how to dial 10 digits for all calls. Find maps, FAQs and conservation efforts by the PA Public Utility Commission.
