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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

Southaven (MS)
Southaven, located in DeSoto County, Mississippi, serves as a significant suburb of Memphis, Tenness…
Southfield (MI)
Southfield, Michigan, located in Oakland County, is a suburban city that plays a significant role in…
Southgate (MI)
Southgate, Michigan, is a city located in Wayne County, just south of Detroit. Established in 1958, …
Southglenn (CO)
Southglenn, located in Arapahoe County, Colorado, is a suburban community that forms part of the lar…
Southlake (TX)
Southlake, Texas, is a city located in the Dallas-Fort Worth metropolitan area, primarily in Tarrant…
Spanaway (WA)
Spanaway, Washington, located in Pierce County, is an unincorporated community approximately 10 mile…
Spanish Fork (UT)
Spanish Fork is a city located in Utah County, Utah, approximately 50 miles south of Salt Lake City.…
Spanish Lake (MO)
Spanish Lake, located in northeastern St. Louis County, Missouri, is an unincorporated community wit…
Sparks (NV)
Sparks, Nevada, located adjacent to Reno in Washoe County, boasts a population of approximately 100,…
Spartanburg (SC)
Spartanburg, South Carolina, located in the Upstate region, serves as an important economic and cult…
Spokane (WA)
Spokane, Washington, located in the northeastern part of the state, serves as the largest city in th…
Spring (TX)
Spring, Texas, located within the Houston metropolitan area, is a census-designated place in Montgom…
  • 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.