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USA Cities & Listing Area Codes

Welcome to our directory of area codes by city across the United States. This page allows you to quickly locate the area code for any U.S. city, providing an easy reference for those looking to identify or verify phone codes. Browse through the cities listed below to find detailed area code information tailored to each location.

USA Cities & Area Codes

Saint Clair Shores (MI)
Saint Clair Shores, located in Macomb County, Michigan, is a suburban city situated along the shores…
Saint Cloud (FL)
Saint Cloud, located in Osceola County, Florida, is a city renowned for its rich history and communi…
Saint Cloud (MN)
Saint Cloud, Minnesota, located in central Minnesota, is the largest city in the state's central reg…
Saint George (UT)
Saint George, located in southwestern Utah, serves as the largest city in Washington County and a ke…
Saint Joseph (MO)
Saint Joseph, Missouri, located along the banks of the Missouri River, is known for its rich histori…
Saint Louis Park (MN)
Saint Louis Park, located in Hennepin County, Minnesota, is a suburban city adjacent to Minneapolis,…
Saint Paul (MN)
Saint Paul, the capital city of Minnesota, lies along the banks of the Mississippi River. Founded in…
Saint Peters (MO)
Saint Peters, located in St. Charles County, Missouri, is a city with a rich history and a growing p…
Saint Petersburg (FL)
Saint Petersburg, Florida, located on the west coast of the state, serves as a prominent city in Pin…
Salem (MA)
Salem, Massachusetts, known for its pivotal role in early American history, is located on the North …
Salem (OR)
Salem, the capital of Oregon, is located in the Willamette Valley, approximately 47 miles southwest …
Salem (VA)
Salem, Virginia, located within the Roanoke metropolitan area, serves as an independent city with a …
  • How do I find the area code for a specific U.S. city?

    Simply scroll through our city listings or use the search feature to find the city you’re looking for. Each city entry includes the area code(s) that correspond to that location.

  • Do some cities have multiple area codes?

    Yes, larger cities or those in regions with high demand often have multiple area codes. This allows for a greater number of phone numbers within the same geographic area and helps accommodate growth in highly populated locations.

  • Why might a city’s area code change or gain additional codes?

    Area codes are added or changed as cities grow and require more phone numbers. This often results in overlay codes or splits, where new area codes are introduced alongside existing ones to ensure adequate numbering for all residents and businesses.