Because mexico wants to preferably adhere to international standards, those of the. The national numbering plan sets out the principles, rules and guidelines for the management of numbering resources for all types of telecom services in the kingdom. The north american numbering council nanc has scheduled a meeting to be held tuesday, march 28, 2017, from 10. North american numbering plan article about north american. The meeting will be held at the federal communications commission, portals ii, 445 12th street sw. All 20 countries part of the nanp have the same telephone numbering format. Next meeting of the north american numbering council. Nanc working groups federal communications commission. The north american numbering plan nanp spells out how telephone numbers can be allocated in north america and some of the adjacent areas. Because, one of the most important part of msisdn is country code, here are given all country calling codes from zone i or the north american numbering plan area. Most online services are free of charge for personal or limited use. Report of the toll free number administrator tfna 34. There is a threedigit area codes and sevendigit telephone numbers.
This morning id like to give you an update on all of the. This document describes the procedure to configure a typical u. North american numbering council meeting transcript. The north american numbering plan nanp divides the regions of its member nations primarily in north america, including the caribbean into geographic numbering plan areas npas. The ectel member states belong to the north american numbering plan nanp. When the second and third digits of an area code are the same, that code is called an easily recognizable code erc. Find out information about north american numbering plan. The north american numbering plan nanp divides the regions of its member nations into geographic numbering plan areas npas. Each state has been assigned by the itu its own area code or number plan. The major successful example of an integrated numbering plan is the north. It includes 24 countries and territories, including the united states, canada, bermuda, and 17 nations of the caribbean there is a threedigit area codes and sevendigit telephone numbers related pages.
It includes 24 countries and territories, including the united states, canada, bermuda, and 17 nations of the caribbean. The structure of the national numbering plan complies, as far as possible, with itut recommendations e. Why did mexico decide not to use the north american. The north american numbering plan nanp is a telephone numbering plan that. The area to which an area code is officially assigned is known as a numbering plan area npa an area code is part of a telephone number in the united states, canada, and the caribbean. The north american numbering plan nanp is an integrated telephone numbering plan administered by neustar formerly lockheed martin ims which encompasses 24 countries and territories, including the united states and its territories, canada, bermuda, and 17 nations of the caribbean. Depending on the local telephony requirements and network, a numbering. Because the local authorities and the local phone company decided on using an international numbering format, rather than staying attached to the nanp. The north american numbering plan, explained in an earlier question, has assigned area codes outside of the u. National numbering plan version 2 august 2011 4 of 77 5. Under the plan, leading digit defines the servicenetwork for the use of a particular numbering range. With the increasing demand for telephone numbers in a society driven by mobile communication, atis industry numbering committee inc is the source for ensuring all parties requesting numbers in the north american numbering plan nanp work from the same guidelines. This site provides information about the north american numbering plan nanp and its administration.
Section 251e1 of the act required the commission to create or designate one or more impartial entities to administer telecommunications numbering and to make such numbers available on an. Whereas, given the revised april, 1999 data, the north american numbering plan administrator indicates that, if the above trend continues, a simple projection using regression analysis demonstrates a total north american numbering plan exhaust somewhere between 2004 and 2011. Npa code numbering plan area code the area code of a telephone number in the npa system. The north american numbering plan nanp is a telephone numbering plan. The north american numbering council nanc the nanc chair web site provides an easily accessible location for nanc members and other interested parties to gain access to documents necessary to prepare for the current months nanc meeting. Nanpa annual report 2018 north american numbering plan. The north american numbering plan, which the bell system put into place starting in the 1940s, was designed to replace a farmorecomplicated system that relied on. After july 1, 1995, all digits 0 through 9 are valid as the center digit, designated as nxx. The area code of a telephone number in the npa system. North american numbering plan wikipedia republished wiki 2. Imda also ensures that the number allocation process is fair and transparent so as to provide a level playing field for competition. It shall assign and administer nanp resources in an efficient, effective, fair, unbiased, and nondiscriminatory manner.
Telephone numbers available for adoption 1 1 a1 public communications network numbers a2 telex service numbers a3 network codes a4 administrative codes part b. Federal communications commission fcc 1895 before the. North american numbering plan adminstration about us. Report of the north american numbering plan administrator 11 nanpa 4. The most important of these principles are to meet the requirements of telecom services provision by the licensed service providers and the application of the transparency and. Some areas are assigned multiple codes in an overlay plan. Inc provides an open forum to address and resolve industrywide issues associated with.
Click on the appropriate link for more information about current assignments and how to obtain an assignment. All countries part of the nanp have country code 1 one. Dialing between any 2 nanp countriesterritories above. A numbering plan is a telecommunication scheme through which telephone numbers are assigned to subscribers and telephony endpoints. List of north american numbering plan area codes wikipedia.
A closed numbering plan refers to a telephone numbering scheme that has a fixed number of digits, not counting special service codes. The north american numbering plan is a telephone numbering plan that encompasses 25 distinct regions in twenty countries primarily in north america, including the. The north american numbering plan nanp is a telephone numbering plan that encompasses 25 distinct regions in twenty countries primarily in north america, including the caribbean and the u. International numbering plans provides a variety of tools in the field of telecommunication for businesses, law enforcement agenncies, governmental organisations or regular users. It is a telephone numbering plan designed and used commonly by 19 different countries and. With our easy online analysis tools you can now find out all there is to know about worldwide phone numbers, network imsi numbers, handset imei codes, sim card numbers, as well as international signalling point codes. The nanp is a shared numbing system used by canada, the united states, a majority of caribbean regions, and u. The north american numbering council conducts most of its business through the following four working groups. This meeting is open to members of the general public. It is the part of the telephone number after the county code. For example, the indiana numbering plan area 317 was divided to provide a larger numbering pool in the indiana suburbs of chicago area code 219.
North american numbering council meeting transcript june 30, 2016 final i. North american numbering plan simple english wikipedia. Numbering meaning in the cambridge english dictionary. The north american numbering plan nanp is the basic numbering scheme permitting interoperable telecommunications services within the u. The international telecommunications union itu assigned country code 1 to the nanp area.
See link for report of the latest pdf withdrawnreturned numbers. North american numbering council meeting transcript september. It can be difficult to determine the exact meaning of various digit sequences. The national telephone numbering plan published by ofcom 1 july 2015 page definitions and interpretation 3 introduction 10 part a. The first npa codes used 0 or 1 as the center digit, such as 201, 212, 301, 312, etc. The north american numbering plan nanp governs the assignment and. North american numbering council federal communications. There are threedigit area codes and sevendigit telephone numbers. The plan defines number ranges and their assignment to various. The north american numbering plan serves 20 countries including the united states and several us overseas territories.
The unexpected logic behind area codes atlas obscura. The canadian area code map is maintained by the canadian numbering administrator and is available at their site. The countryterritory map provides a listing of npas used by nanpmember countries, including bermuda, caribbean nations and us territories that participate in the nanp. List of north american numbering plan area codes simple. The north american numbering plan nanp 199905 nasuca. Each area is assigned a threedigit area code which is prefixed to each telephone number issued in its service area. The nanp fund was established to cover the costs of the nanp which included the costs of the administrator for the numbering plan and central code.
Yxxyxxxxxx where y can be any digit from 2 through 9 and x can be any digit. Report on selection of governance authority and timely. Listed below are numbering resources administered by nanpa. The north american numbering council nanc held a meeting commencing at 10. Each telephone number is an address assigned to an endpoint in a network through which a designated subscriber can be reached. Report of the numbering oversight working group nowg 22 6. The north american numbering plan nanp is a numbering scheme for the public switched telecommunications networks pstn within the united states, canada and participating caribbean countries.
For example, anyone calling a number within the new area code. Why did mexico decide not to use the north american numbering. Aug 07, 2016 the north american numbering plan is a telephone numbering plan that encompasses 25 distinct regions in twenty countries primarily in north america, including the caribbean and the u. North american numbering council meeting transcript i. The north american numbering plan nanp was developed by. Report of the national thousands block pooling administrator pa 17 5.
North american numbering plan wikipedia republished. Changes to the numbering plan 1 section 1 1 summary background 1. The north american numbering plan nanp is an integrated telephone numbering plan serving 20 north american countries that share its resources. The north american numbering plan area includes msisdn. It includes 24 countries and territories, including the united states, canada, bermuda, and 17 nations of the caribbean there are threedigit area codes and sevendigit telephone numbers related pages. The north american numbering council nanc is a federal advisory committee that was created to advise the commission on numbering issues and to make recommendations that foster efficient and impartial number administration. North american numbering plan general management and. Whereas, the current north american numbering plan theoretically has 5. Dec 05, 2017 the north american numbering plan, which the bell system put into place starting in the 1940s, was designed to replace a farmorecomplicated system that relied on operators to manually move calls. This is a list of north american telephone area codes in effect for the north american numbering plan nanp. For professional and business use various subscriptions.
Some north american countries, most notably mexico, do not participate in the nanp. Not all north american countries participate in the nanp. North american numbering plan simple english wikipedia, the. It would be presented by john manning, the director. An area code is part of a telephone number in the united states, canada, and the caribbean. It shall assign and administer nanp resources in an efficient, effective, fair, unbiased, and nondiscriminatory manner consistent with industrydeveloped guidelines and. Mexico withdrew from the nanp about 1990, although before that area code 905 was used for mexico city and 903 for tijuana, whose long distance service was via the united states. Cisco recommends that you have knowledge of the north american numbering plan nanp. North american numbering plan administration nanpa report to the nanc the first report is from the north american numbering plan administrator.
The north american numbering plan nanp is a telephone numbering plan that encompasses twentyfive distinct regions in twenty countries primarily in north america, including the caribbean. The nanp is the numbering plan for the public switched telephone network for canada, the us and its territories, and some caribbean countries. Regulatory policy national numbering plan version 5. International numbering plans is specialised in worldwide telecommunications related numbering plans, and offers a range of online services for a variety of market segments in the global telecommunications sector. The area to which an area code is officially assigned is known as a numbering plan area npa. Whether you live in new mexico, nunavut, the cayman islands, or grenada, the nanp defines what your area code is and within that what exchanges prefixes can be used. For example, area code 809 is located in the dominican republic, area code 284 is located in the british virgin islands, and area code 876 is located in jamaica. The following is a table showing the current allocation of numbering resources by the nigerian communications commission. The nigerian communications commission is charged with the development of the pdf national numbering plan 419 kb for the nigerian telephone network both fixed and wireless and ensuring the allocation of unique national numbers to each subscriber connected to the network the purpose of the national numbering plan is to set up a uniform numbering scheme and the associated dialing.
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