Area code lookup for all US cities or use the area codes locator to find which city a phone area code belongs to.
Local Business Search. Find UK Companies, Phone Numbers, Area Codes, Maps, Addresses, Company Profiles. Add your Company for free!
ZIP Express Software: is a utility allowing easy look up of U.S. ZIP Codes and their associated cities, states, counties, area codes, time zones and current time. Search by ZIP...
This site gives you all information about calling abroad using country codes and ISO country codes. Find cities area codes and telephone country codes.