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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.
US Area Codes By State. Location of all Area Codes in the US. 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.
Area codes list for the United States. Reverse phone lookup, search by area code or region. Local time and map of the United States
Telephone area codes in the United States and Canada are three-digit codes that are used to identify specific geographic regions for the purpose of routing telephone calls. These area codes are an essential part of the North American Numbering Plan (NANP), which is the numbering plan used for the public switched telephone network in North America.
Telephone area codes are three-digit numbers that are assigned to specific locations or usages. There are nearly 8 million numbers available in each area code.
Find area codes by country or state/region with our convenient search. Also available, reverse phone lookup including mobile and toll free numbers.
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.
