To browse all area codes, we have a list of all United States area codes by state and area codes by number. The area code list includes a printable copy that you can print and use for reference.

Browse a complete list of area codes and look up area codes by city, state, or map. Reverse lookup areas codes by phone number and auto-detect your own area code by location.

You can also use the search bar at the top to find specific area codes or locations instantly. Whether you’re on your phone or computer, the map is designed to help you quickly explore …

Complete directory of 300+ U.S. area codes. Browse by state or search for specific codes. Find location, cities, and time zones.

To faciltiate the millions of phone users, the United States of America is divided into regions known as Area Codes, corresponding to particular geographic telephone dialing areas.

Find information on each area code, including coverage area, local dialing instructions, area code map and list of cities within each telephone area code. Other relevant telephone area codes …

List of all area codes in the United States listed by state. Area code lookup for every state, city, and area code in the US.

Enter a city and state to find area codes used in the city. Alternatively, enter the number to find the location, timezone, and more.

The North American Numbering Plan (NANP) divides the territories of North America into Numbering Plan Areas (NPAs), which are encoded numerically with a three-digit telephone …

Free area code lookup for United States, Canada, and Caribbean. Get time zones, locations, most reported phone numbers, and detailed number lookup information.