AreaCodeMaps.com is a free interactive platform that lets users search and view area codes across the United States and Canada. Our detailed maps help you identify the origin of phone numbers and understand telecom boundaries.

Use the search bar at the top of the page. You can enter either an area code or a location (city or state), and our smart search will instantly show matching results — including the state, city or county, and related telecom info.

We cover all area codes in the United States, Canada, Puerto Rico, Guam, and American Samoa. Our data is based on the North American Numbering Plan (NANP)

We regularly update our area code data to reflect new overlays, splits, and reassignments. Updates come from official telecom authorities to keep everything as accurate as possible.

For each area code, we include:

• Interactive map with geographic boundaries
• List of covered cities, regions, and states/provinces
• History and background details
• Telecom carrier information
• Related and overlapping area codes

We welcome your feedback. Please visit our Contact page to send a message, report an error, or request a feature.

Yes! The site is fully responsive and works well on smartphones and tablets. You can search and browse maps from any device.