See also:

• Business: Directories  (37)
• Reference: Directories  (247)

555-1212.com: - Search and reverse lookup of phone numbers, addresses, maps, and area codes. Paid subscription required.

Directory Distributing Associates: - Distributor of telephone directories from the United States, Mexico, and Canada.

Hill Donnelly: - Publisher of cross reference directories and CD-ROMS.

University Directories Online: - US publisher of campus telephone directories.

USA Northland Directories: - Publishes telephone directories for areas in Greater Minnesota, Western Wisconsin and Northern Iowa.

Valley Yellow Pages: - Independent telephone directory publisher in California.