Telephone Code

The Payphone Project
Database of United States payphone phone numbers, and photographs of payphones throughout the world.
www.payphone-project.com/

Payphone Directory
Lists thousands of payphone numbers and locations, sorted by state. Includes phones in Canada and a few other countries.
www.payphone-directory.org/

Payphone Directory
Thousands of pay phone numbers in the United States, Canada, and other countries. FAQ, About the different kinds of payphones, pictures, recordings, news, discussion board and links.
payphone-directory.org/

ATI Payphone Solutions
Provides consulting, management and provisioning of pay telephones.
www.pay-telephones.com/

Alliance Payphone, Inc.
Provides quality payphone service at no cost to the location when sufficient revenue is generated.
www.alliancepayphone.com/

Payphone.com
Purchase payphones on-line. Payphone equipment and accessories.
www.payphone.com/