North American Telephone Exchange Lookup by NPA NXX
This lookup is used to find the geographic location, rate center, wire center, and carrier information for any United States or Canadian NPA NXX combination.
Area Code Lookup - NPA NXX
Search by NPA NXX, ZIP Code, City, State, or any other of our data fields.
Area Code and Prefix Lookup by Geographic Location
This lookup uses the North American NPA NXX Rate Center Edition Database to determine the telephone exchange Rate Centers, area codes (NPA), and prefixes (NXX) used in the area surrounding any United States, Canadian, or Caribbean location.
Local calling guide: NPA-NXX search
Apr 5, 2025 · Effective date searches are available only for US area codes. Our sources for non-US NPA-NXX data do not provide this information. If you want to search an entire area code regardless of activity, leave both the next and past days fields set to zero.
NPA NXX Area Code Database List Directory with Exchanges
Database of all U.S. area codes (NPA NXX) and their related information. More Info. Get all the fields in our standard Area Code database and a lot more. Over 28 fields to meet all of your …
Local Calling Area Lookup for United States and Canada
This lookup uses the Local Calling Areas Database supplemented with the North American NPA NXX Rate Center Edition Database to visually display the basic local calling area for any United States or Canadian area code prefix combination.
What do the terms NPA and NXX mean? - Bandwidth Support …
Oct 30, 2023 · NPA and NXX are standard industry terms that you may hear thrown around a lot when ordering or porting phone numbers. What is NPA? NPA stands for Numbering Plan Area. It's often used interchangeably with the area code, which is a three-digit number that identifies the phone service region.
What Is NPA NXX? Decoding The Secrets Of Phone Numbers
Understanding the area code (NPA) and central office code (NXX) reveals how your phone connects to the world, provide surprising insights, and impact your daily experiences – from avoiding wrong numbers to choosing the perfect neighborhood. It’s a …
The North American Numbering Plan (NANP) - VoIP-Info
Jul 14, 2005 · North American phone numbers are in the format (where N is any digit from 2-9, and X from 0-9): NPA-NXX-XXXX. Specifically: NXX identifies the Central Office (aka. Exchange) within the NPA.
North American Area Code Time Zone List - npanxxsource.com
United States, Canada, and Caribbean geographic and special services telephone area codes and time zone list with current time by location.
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