HEATKEYS

YouTube is a place to discover, watch, upload and share videos.

Lower your costs, operate more efficiently and improve customer service with CCMI’s family of NPA-NXX, LATA, local calling area and telecom rate databases, online services, conferences and webinars.

Local calling guide

NPA NXX Area Code Database List & demographics, Directory of Area Codes NPA NXX, Exchanges, CLLi, Lat/Lon, Carrier, Landline/Cell indicator.

Information about cell phones for the U.S. Detailed info on new phones, news, reviews, and forums.

Area Code,U.S. switching centers,NPA,NXX,Exchange,LATA,Telephone company,CLEC,CLLI Code, Number Portability,Vertical,Horizontal,Latitude Longitude, Mileage, NECA FCC Tariff #4, Voice Over IP, VOIP all in one package,Telecommunications Traffic, erlang...

Facebook is a social utility that connects people with friends and others who work, study and live around them. People use Facebook to keep up with friends, upload an unlimited number of photos, post links and videos, and learn more about the people ...

Abbreviations - acronyms and initialisms from a database of over 600,000 entries covering computers, technology, telecommunications, and the military.

Mailing Lists and Email Lists

Telcodata.US - The Telecommunications Database