North American Local Exchange NPA NXX Database

NALENND® is a field proven telecom database providing total coverage of the North American Numbering Plan (NANP).

The NANP is the numbering plan for the Public Switched Telephone Network for the United States, Canada, Bermuda, Anguilla, Antigua & Barbuda, the Bahamas, Barbados, the British Virgin Islands, the Cayman Islands, Dominica, the Dominican Republic, Grenada, Jamaica, Montserrat, St. Kitts and Nevis, St. Lucia, St. Vincent and the Grenadines, Trinidad and Tobago, and Turks & Caicos.

Enter any United States, Canadian, or Caribbean telephone number, including area code, to look up details about the exchange.