Numbering Plan Area (NPA) definition

Numbering Plan Area (NPA). , also called area code, means the three (3)-digit code that occupies the A, B, C positions in the ten (10)-digit NANP format that applies throughout the NANP Area. NPAs are of the form NXX, where N represents the digits two (2) through nine (9) and X represents any digit zero (0) through nine (9). In the NANP, NPAs are classified as either geographic or non-geographic. Geographic NPAs are NPAs which correspond to discrete geographic areas within the NANP Area. Non-geographic NPAs are NPAs that do not correspond to discrete geographic areas, but which are instead assigned for services with attributes, functionalities, or requirements that transcend specific geographic boundaries. For example, NPAs in the N00 format, (e.g., 800, 900) are non- geographic.
Numbering Plan Area (NPA). (sometimes referred to as an area code) is the three-digit indicator which is designated by the first three digits of each 10-digit telephone number within the NANP. Each NPA contains 800 possible NXX Codes. There are two general categories of NPA, “Geographic NPAs” and “Non- Geographic NPAs.” A “Geographic NPA” is associated with a defined geographic area, and all telephone numbers bearing such NPA are associated with services provided within that geographic area. A “Non-Geographic NPA,” also known as a “Service Access Code (SAC Code)” is typically associated with a specialized telecommunications service which may be provided across multiple geographic NPA areas; 500, 800, 900, 700, and 888 are examples of Non- Geographic NPAs.
Numbering Plan Area (NPA) also called area code means the three (3)-digit code that occupies the A, B, C positions in the ten (10)-digit NANP format that applies throughout the NANP Area. NPAs are of the form NXX, where N represents the digits two (2) through nine (9) and X represents any digit zero (0) through nine (9). In the

Examples of Numbering Plan Area (NPA) in a sentence

  • These instances include: 1) where jeopardy status has been declared by the North American Numbering Plan (NANP) for a particular Numbering Plan Area (NPA); or 2) where a rate center has less than six months supply of numbering resources.

  • These instances include: 1) where jeopardy status has been declared by the North American Numbering Plan (NANP) for a particular Numbering Plan Area (NPA); or 2) where a rate center has less than six (6) months supply of numbering resources.

  • In the case of End User Customers and/or Provider Subscribers who have non-published Listings, CenturyLink shall provide the End User Customer's and/or Provider Subscriber’s local Numbering Plan Area (NPA), address, and an indicator to identify the non-published status of the Listing; however, CenturyLink will not provide the non-published telephone number in DAL information.

  • II-3 1.23 Numbering Plan Area (NPA) .................................................................................

  • Where a LATA is comprised of one area code or Numbering Plan Area (NPA).

  • II-2 1.23 Numbering Plan Area (NPA) ........................................

  • II-5 1.54 Numbering Plan Area (NPA) ........................................

  • In the case of End User Customers who have non-published listings, Qwest shall provide the End User Customer’s local Numbering Plan Area (NPA), address, and an indicator to identify the non-published status of the listing to CLEC; however, Qwest will not provide the non-published telephone number.

  • II-2 1.22 Numbering Plan Area (NPA) ........................................

  • II-3 1.24 Numbering Plan Area (NPA) ........................................


More Definitions of Numbering Plan Area (NPA)

Numbering Plan Area (NPA) also called area code means the first three (3)-digits code that occupies the A, B, and C positions in the ten (10)-digit NANP format that applies throughout the NANP Area. NPAs are of the form (NXX) of a ten-digit telephone number in the form NXX-NXX-XXX, where N represents any one of the numbers the digits two (2) through nine (9) and X represents any digit zeroone of the numbers (0) through nine (9). In the NANP, NPAs are classified as either geographic or non-geographic. a) Geographic NPAs are NPAs which correspond to discrete geographic areas within the NANP Area. b) Non- geographic NPAs are NPAs that do not correspond to discrete geographic areas, but which are instead assigned for services with attributes, functionalities, or requirements that transcend specific geographic boundaries. The common examples are NPAS in the N00 format, (e.g., 800).
Numbering Plan Area (NPA) also called “area code” means the three (3)-digits (NXX) of the ten (10)-digit telephone number in the form NXX-NXX-XXXX, where the N represents any one of the numbers two (2) through nine (9) and X represents any of the numbers zero (0) through nine (9).
Numbering Plan Area (NPA) also called area code means the first three (3)-digits code that occupies the A, B, and C positions in the ten (10)-digit NANP format that applies throughout the NANP Area. NPAs are of the form (NXX) of a ten-digit telephone number in the form NXX-NXX-XXX, where N represents any one of the numbers the digits two (2) through nine (9) and X represents any digit zeroone of the numbers (0) through nine (9). In the NANP, NPAs are classified as either geographic or non-geographic. a) Geographic NPAs are NPAs which correspond to discrete geographic areas within the NANP Area. b) Non-geographic NPAs are NPAs that do not correspond to discrete geographic areas, but which are instead assigned for services with attributes, functionalities, or requirements that transcend specific geographic boundaries. The common examples are NPAS in the N00 format, (e.g., 800). AT&T’s definition describes in the detail the nuances within this plan in terms of numbering and geographical impacts while Sprint’s does not. GT&C Part B AT&T Issue 53 GTC Part B, and as used throughout Agreement RESOLVED
Numbering Plan Area (NPA) also called area code means the three (3)-digit code that occupies the A, B, C positions in the ten (10)-digit NANP format that applies throughout the NANP Area. NPAs are of the form NXX,
Numbering Plan Area (NPA) also called area code means the first three (3)-digits code that occupies the A, B, and C positions in the ten (10)-digit NANP format that applies throughout the NANP Area. NPAs are of the form (NXX) of a ten-digit telephone number in the form NXX-NXX-XXX, where N represents any one of the numbers the digits two (2) through nine (9) and X represents any digit zeroone of the numbers (0) through nine (9). In the NANP, NPAs are classified as either geographic or non-geographic. a) Geographic NPAs are NPAs which correspond to discrete geographic areas within the NANP Area.