Telephone Numbers

Wolfram|Alpha can provide extensive geographic and demographic data about telephone numbers around the world. Look up the area codes in any US state, find the city in which a phone number was registered, search for the international calling code of any country and more.

Telephone Numbers

Look up a phone number and explore detailed statistics about its city.

Find a location for a phone number:

Country Codes

Find or identify an international calling code.

Find the international calling code for a country:

Identify an international calling code:

Area Codes

Search for information about area codes in any US city or state.

Identify a telephone area code: