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.

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.

2013年5月3日 · United States Area Codes List is a free printable area code directory that has US area code list pages by number, by state, and by time zone; you can download our pages as well in a pdf format.

Browse our sites area and region codes by state and city to ensure you have the correct information for your calls. Each states page contains a list of the cities within that state and the numbers of that area.

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.

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.

A fast loading area code web page that is sorted by US area code NUMBER, STATE, & TIME ZONE

All United States Area Codes sorted by Number, State, Province, and Territory. On this site you will find information on all USA Zip codes.

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

The map and locations information is available by clicking the specific area code link or click here to view the entire U.S. area code map. The area codes of 800, 888, 877, 866, 855, 844, 833 and 822 are toll free numbers.