Directories

555-1212.com

This website is very helpful for looking up various contact information in the United States and Canada because you can search several of the other Web telephone services from here. Search by area code, country code, e-mail address, telephone number, street address, and Web site by area code.

AT&T AnyWho Info

AT&T AnyWho Info is a free directory service with residential, business, and government white and yellow pages listings.

Government Information Exchange

Provides federal, state, local, and foreign government listings for agencies in broad categories, such as Employment, Health, and Consumerism.

GTE Superpages

This website is comprised of business information taken from over 11 million listings found in over 5,000 Yellow Pages directories from virtually every city in the United States.

Switchboard.com

Use this directory to find business and residential phone numbers, email and web sites.

Zip Code Lookup

This U.S. Postal Service site lets you find the ZIP+4 Code for a specific address.You will need to know the street address, city, and state in order to find the ZIP code.The site also lets you identify all ZIP codes associated with a particular city.