To find information on a specific area code, use the area code lookup that makes it easy to find an area code by number and gives detailed information including city/state, timezone, and area code maps.

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.

AreaCode.org is an area codes locator and comprehensive directory of area codes across the United States, Canada, and within the North American Numbering Plan. Find information on each area code, including coverage area, local dialing instructions, area code map and list of cities within each telephone area code.

The North American Numbering Plan (NANP) divides the territories of its members into geographic numbering plan areas (NPAs). Each NPA is identified by one or more numbering plan area codes (NPA codes, or area codes), consisting of three digits that are prefixed to each local telephone number having seven digits.A numbering plan …

2025年2月2日 · My Area Code and What Area Code am I in: This tool shows what Area Code you are in right now. For best results, allow permission to use your location when prompted by your browser. The panel above the map will show your Area Code, and a red marker will show your location on Google Maps.

Area codes locator. 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 number prefix, commonly called the area code. There are 383 area codes in the North America across United States, Canada

This is a list of North American telephone area codes in effect for the North American Numbering Plan (NANP). The area to which an area code is officially assigned is known as a Numbering Plan Area (NPA). An area code is part of a telephone number …

Complete list of US area codes by state. Select a state, find cities from area codes and reverse area code lookup.

An area code is a three-digit number that precedes a local phone number in the United States and Canada. It designates a specific geographic region or service area, helping to route calls to the correct location.

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.