Area Code Directory

The area code listings shows all current area codes in North America.  If you are in an areas whose code will undergo changes, you can expect your local phone company to provide ample notification in the form of letters or bill inserts, giving you time to make the needed plans and adjustments.  However, do not expect to be notified of changes outside your area code.  You may bookmark these lists for your call center agents to use as a handy reference, as well for your technical staff in programming area codes in your call center switch

Listed by Area Code

Listed by State/Province

Area Code Rundown

Please email updates, corrections, and questions to:
 Answers@AnswerStat.com 

These listings of area codes (or Numbering Plan Areas - NPAs) are provided by the North American Numbering Plan Administration (www.nanpa.com).