Home > Reference > Directories > Address and Phone Numbers > Area Codes
http://www.acma.gov.au/Industry/Telco/Numbering/IPND/numbers-specified-for-use-numbering-i-acma
Official listing of current area codes, future area codes, and prefixes for Australian phone numbers.
http://www.allareacodes.com/
Contains all area codes in the United States. Search by city or phone number.
http://areacode.org/
Database of area codes across North America. Includes an interactive area code map and list of cities within each code.
http://www.bennetyee.org/ucsd-pages/area.html
Provides a numerical list of North American area codes. Includes region, description and timezone.
http://www.cell-phone-list.net/area-code-list.html
Listing of North American area codes. Includes approximate number of cellular phone numbers.
https://www.comfi.com/abook/
Lists international dialing codes, area codes, weather, world time and currency exchange rates. Also has a reverse phone number lookup tool.
http://www.comreg.ie/licensing_and_services/area_code_maps.552.1040.html
Provides fixed-line telephone area codes in the Republic of Ireland.
http://www.countrycallingcodes.com/
Online tool that builds dialing codes based on locations selected. Includes many international dialing codes and some area codes. Also has a reverse phone number lookup tool and current time.
http://countrycode.org/
International and national direct dialing prefixes and instructions.
http://www.countrycodes.com/
Online tool that build dialing codes based on locations selected. Lists many international dialing codes and some area codes.
http://dialcodesplus.com/
Listing of international dialing codes and area codes with instructions.
http://phonecodes.narod.ru/
Includes all cities of Russia, Ukraine, Belorussia, Moldova, Lithuania, Latvia, Estonia, Kazakhstan, Georgia, Uzbekistan, Azerbaijan, Armenia, Kirgizia, and Tadjikistan.
http://www.fonefinder.net/
Enter the 3-digit prefix or the city name to find an area code.
http://www.howtocallabroad.com/
Calling guide for United States and Canadian residents listing international country and city codes, phone books and time zones.
http://www.lincmad.com/
Information about North American area codes, featuring changes, historical data and area code map. Detailed information on overlays and splits.
http://www.localcallingguide.com/
A free resource mainly aimed at telecommunications companies. Users can browse tabular data on North American area codes, numbering schemes, and rate centers. The data is available as XML for computer programs to read.
http://www.nanpa.com/area_codes/index.html
Find North American codes by a map, number, or location. Includes information on future planned area codes and a free downloadable area code database.
http://www.npanxxsource.com/
Databases of active NPA NXX combinations, telephone area codes, exchanges, and central office prefixes within the United States, Canada, and the Caribbean.
http://www.timeanddate.com/worldclock/dialing.html
International dialing codes for almost any country and area codes for many cities. The interface includes a dropdown selector and local times are provided with dialing codes.
http://www.timedial.net/time-and-dial/
Displays the current time, international dialing code, area codes and currency converter for almost anywhere. Includes instructions on country codes and international dialing code parts usage.
http://www.tp2location.com/
Resolve any telephone number to its geographical location.
http://www.ukphoneinfo.com/
Returns area information, map, BT charge information, and nearby exchange names for telephone numbers, access/short codes, or the name of a location.
http://www.areacodelocations.info/
Provides a list of towns and cities covered by each US area code including overlays and splits.
http://www.verizon.com/support/residential/areacodes/index.htm
Find the major locations in a certain area code by entering the area code, or find the area codes that are used in a certain state by entering the state name.
http://iptop.net/eng/code.html
Contains world telephone codes and time zone information. Search by city, country or number.
http://www.wtng.info/
Lists and links to current international dialing codes and area codes with formatting guides and provides information on recent and historical changes.
Home > Reference > Directories > Address and Phone Numbers > Area Codes
Thanks to DMOZ, which built a great web directory for nearly two decades and freely shared it with the web. About us