What is NPA NXX for an address?
NPA-NXX means as follows: “NPA” means numbering plan area, which is the area code for a telephone number. “NXX” refers to the first three digits of a telephone number, which identify the specific telephone company central office that serves that number.
How do I change the area code on my caller ID?
How to Make Your Phone a Different Area Code
- Find the ESN (electronic serial number) of your cell phone.
- Contact your wireless provider’s customer service department.
- Tell a representative you wish to change your area code and give them your ESN.
What is a rate center VOIP?
What is a Rate Center? Rate centers are geographical areas used by a local exchange carrier (LEC) to organize the boundaries for local calling, billing, and assigning of phone numbers.
What is a rate center violation?
Mobile phones are usually assigned to a downtown rate center in order to obtain a better inbound local calling area. This will cause attempts to port from wireless to wireline service to fail if the wireline is outside the city center and therefore in a different rate center.
How are area codes decided?
The NANP divides the territories of its members into numbering plan areas (NPAs) which are encoded numerically with a three-digit telephone number prefix, commonly called the area code. Each telephone is assigned a seven-digit telephone number unique only within its respective numbering plan area.
Can you choose your phone number area code?
No. The area code, just like the physical location of your business, is entirely up to you. The two can be in entirely separate time zones. Some of the more popular area codes to choose from include 202, 213, 267, 281, 302, 310, 330, 347, 404, 425, 510, 512, 630, 646, 703, 732, 805, 817, 818, 916, 925 and 946.
What is the NPA NXX rate center edition database?
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.
Where can I find all NPA prefixes used in geographic area?
Area Code & Prefix Lookup by Location Find all NPA NXX used in geographic area 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.
What is a rate center?
Full name of the geographical Rate Exchange Area, commonly referred to as the Rate Center. A Rate Center identifies the geographic area (i.e. locality, town, or city) served by a particular NPA NXX combination. Time zone of the Rate Center locale.
How do I find the basic local calling area of a number?
Enter a 10-digit United States or Canadian telephone number to identify its basic local calling area. 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.