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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

Lafayette (LA)
Lafayette, Louisiana, located in the heart of Acadiana, is a city known for its rich cultural herita…
Laguna (CA)
Laguna Beach, located in southern California, is a coastal city within Orange County, renowned for i…
Laguna Beach (CA)
Laguna Beach, located in Orange County, California, is a coastal city renowned for its picturesque b…
Laguna Hills (CA)
Laguna Hills, California, is a city located in Orange County, known for its suburban ambiance and pr…
Laguna Niguel (CA)
Laguna Niguel, California, is a planned community located in southern Orange County, incorporated in…
Lake Charles (LA)
Lake Charles, located in southwestern Louisiana, serves as the parish seat of Calcasieu Parish. Esta…
Lake Forest (CA)
Lake Forest, California, located in Orange County, is a planned community established in the 1960s, …
Lake Forest (IL)
Lake Forest, Illinois, located in Lake County, is an affluent suburban community on the North Shore …
Lake Havasu City (AZ)
Lake Havasu City, located in Mohave County, Arizona, was established in 1964 primarily as a planned …
Lake in the Hills (IL)
Lake in the Hills, located in McHenry County, Illinois, is a village that incorporates a blend of su…
Lake Jackson (TX)
Lake Jackson, located in Brazoria County, Texas, is a city with a rich history rooted in the develop…
Lake Magdalene (FL)
Lake Magdalene is an unincorporated community in Hillsborough County, Florida, part of the larger Ta…
  • 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.