Addresses & Phone Numbers
- World of Learning
- Over 30,000 universities, colleges, schools of art and music, libraries, learned societies, research institutes, museums and art galleries are included in this database. All entries provide: Name; address; telephone and fax numbers, e-mail and internet addresses; principal personnel; activities and publications, where available.
- AnyWho (AT&T)
- An Internet equivalent of "white pages," notable features include maps, reverse lookups (enter the phone number and it will return the owner's name and address), the ability to perform a "people" search without entering a last name, and a toll-free directory. AnyWho also includes basic business listings.
- Switchboard.com
- An Internet equivalent of "Yellow Pages," for residents and business contact information.
- HowtoCallAbroad.com
- International calling instructions, country codes, area codes, and phone books.
- United States Postal Service Address and ZIP Code Information
- Find the ZIP+4 code for a given address (or the community name, if you know the ZIP).
- Area Decoder
- Provides you with current information related to area codes, city codes, and country codes.
- Telephone Directory on the Web
- A portal page which includes telephone directories on the web.
