Area code 721

Last updated

Area code 721 is the telephone area code in the North American Numbering Plan (NANP) for Sint Maarten, a constituent country of the Kingdom of the Netherlands in the Caribbean. The area code was assigned in 2011 after membership of the country in the NANP became effective. International dialing to the country requires the use of country code 1.

Contents

History

Sint Maarten became a NANP member on 30 September 2011, after having been approved for membership in 2009. Previously, Sint Maarten used the country code 599, originally assigned to the now-dissolved Netherlands Antilles, and still in use by Curaçao and the Caribbean Netherlands (Bonaire, Sint Eustatius, and Saba). The northern French side of the island, known as Saint-Martin, does not use the North American Numbering Plan, and has the country code +590, shared with Guadeloupe and Saint Barthélemy. Calls between the two parts of the island require international calling procedures.

On July 27, 2011, the North American Numbering Plan Administrator (NANPA) granted the issuance of the area code to Sint Maarten. [1] Implementation dates were set for September 30, 2011, when a permissive dialing period commenced until September 30, 2012, during which calls to the country were possible using country code 599 or the new NANP prefix 1-721. [1] [2]

Calling procedure

Callers from outside the NANP, including callers from the French side of the island, must dial the international access code (often 00) followed by 1 721. Callers within the NANP dial 1 721 and the seven-digit local telephone number. Call within the country are established with seven-digit dialing of the local telephone number.

Previous country code

After St. Maarten's migration to the NANP, the remaining territories of the former Netherlands Antilles (Curaçao and the Caribbean Netherlands) have retained country code 599.

See also

Related Research Articles

This is a list of Communications in Saint Kitts and Nevis.

<span class="mw-page-title-main">North American Numbering Plan</span> Integrated telephone numbering plan of twenty North American countries

The North American Numbering Plan (NANP) is a telephone numbering plan for twenty-five regions in twenty countries, primarily in North America and the Caribbean. This group is historically known as World Zone 1 and has the telephone country code 1. Some North American countries, most notably Mexico, do not participate in the NANP.

A telephone numbering plan is a type of numbering scheme used in telecommunication to assign telephone numbers to subscriber telephones or other telephony endpoints. Telephone numbers are the addresses of participants in a telephone network, reachable by a system of destination code routing. Telephone numbering plans are defined in each of the administrative regions of the public switched telephone network (PSTN) and in private telephone networks.

<span class="mw-page-title-main">Telephone numbers in the Netherlands</span>

Telephone numbers in the Netherlands are administered by the Ministry of Economic Affairs, Agriculture and Innovation of the Netherlands. The telephone numbering plan may be grouped into three general categories: geographical numbers, non-geographical numbers, and numbers for public services.

<span class="mw-page-title-main">Area code 868</span> Trinidad & Tobagos telephone area code under the North American Numbering Plan

The area code 868 is assigned to Trinidad and Tobago, a member of the North American Numbering Plan (NANP). The telephone numbering plan for the country is known as the National Numbering Plan. It is part of a system used for assigning telephone numbers in Trinidad and Tobago, and functions as a part of the North American Numbering Plan (NANP). It is regulated by the Telecommunications Authority of Trinidad and Tobago, which holds responsibility for telecommunications in the country.

Area code 441 is the telephone area code in the North American Numbering Plan (NANP) for Bermuda. The numbering plan area (NPA) was created on 1 October 1995 in a split of area code 809.

Area code 268 is the telephone area code in the North American Numbering Plan (NANP) for Antigua and Barbuda. The area code was activated on 1 April 1996, by division of numbering plan area 809 which used to comprise all Caribbean countries and Bermuda. A permissive dialing period during which the old area code could still be used for existing telephone numbers was in effect for a period of one year until March 31, 1997. However, all new local exchanges created after the in-service date, could only be reached with the new area code.

Area code 664 in a telephone area code in the North American Numbering Plan (NANP) for Montserrat, a British Overseas Territory in the Caribbean. The digits of the area code translate to MNI in the alphanumeric mapping on telephone dials. The area code was created in a split of area code 809, which began permissive dialing 1 July 1996 and ended 1 June 1997.

Area code 264 is the telephone area code of Anguilla in the North American Numbering Plan (NANP). The area code was created in a split of the original numbering plan area with area code 809. Permissive dialing started 31 March 1997 and ended on 30 September 1997. The area code is also represented on the telephone dial by the letter sequence ANG.

The integration of the Caribbean telephone networks into the North American Numbering Plan (NANP) began with the assignment of area codes in the Caribbean in 1958, when area code 809 was designated for Bermuda and any other potential participant island countries.

Telephone numbers in Mexico are regulated by the Federal Telecommunications Institute, an independent government agency of Mexico. The agency published the Fundamental Technical Plan for Numbering on May 11, 2018. The plan establishes a uniform ten-digit telephone number format. It took effect on August 3, 2019.

Telephone numbers in Canada follow the fixed-length format of the North American Numbering Plan (NANP) of a three-digit area code, a three-digit central office code, and a four-digit station or line code. This is represented as NPA NXX XXXX.

The country code 599 was assigned to the Netherlands Antilles, and is in use by Curaçao and the Caribbean Netherlands.

<span class="mw-page-title-main">Caribbean Netherlands</span> Overseas region of the Netherlands

The Caribbean Netherlands are the three public bodies of the Netherlands that are located in the Caribbean Sea. They consist of the islands of Bonaire, Sint Eustatius and Saba, although the term "Caribbean Netherlands" is sometimes used to refer to all of the islands in the Dutch Caribbean. In legislation, the three islands are also known as Bonaire, Sint Eustatius and Saba or the BES islands. The islands are currently classified as public bodies in the Netherlands and as overseas countries and territories of the European Union; thus, European Union law does not automatically apply.

Telephone numbers in Aruba have country code 297. It is one of the few countries outside Africa to have a country code starting with 2. Before Aruba seceded from the Netherlands Antilles in 1986, it was part of the Netherlands Antilles numbering plan (+599) with phone numbers starting with +599 8. Landline numbers begin with 28, 52 or 58. Mobile numbers begin with a 56, 59, 64, 73, 74 or 99. Numbers are seven digits long, otherwise in line with the North American Numbering Plan, despite not being part of it.

References

  1. 1 2 "NANP Planning Letter 423: Updated Information - Introduction of NPA 721 (Sint Maarten)" (PDF). 2011-07-27. Retrieved 2023-03-01.
  2. "TelEm Group educating the public about use of 1-721 area code for St. Maarten". 2012-10-05. Retrieved 2023-03-01.

18°01′44″N63°02′41″W / 18.0290°N 63.0447°W / 18.0290; -63.0447