World Library  
Flag as Inappropriate
Email this Article

Telephone numbers in the Dominican Republic

Article Id: WHEBN0022663882
Reproduction Date:

Title: Telephone numbers in the Dominican Republic  
Author: World Heritage Encyclopedia
Language: English
Subject: List of country calling codes, North American Numbering Plan, Area codes in the Caribbean, List of North American Numbering Plan area codes, Telephone numbers in Puerto Rico
Publisher: World Heritage Encyclopedia

Telephone numbers in the Dominican Republic

Area code 809 redirects here. 809 once covered Bermuda and many islands in the Caribbean which have since been allocated their own codes; see Area codes in the Caribbean for more details.

Telephone numbers in the Dominican Republic use area code 809 with 829 and 849 as overlay codes. Telecommunications in the Dominican Republic use the North American Numbering Plan (NANP) country code, 1, followed by the area code in the same form as an internal area code in other NANP countries, such as the US and Canada.

When in the Dominican Republic, the 3-digit area code followed by the 7-digit phone number must be dialed. When calling the Dominican Republic from the United States or Canada, this must be prefixed by the digit "1". From other countries the international prefix used in the originating country must be dialled before the "1".

Area Code 809

Area code 809 was created on January 1, 1958. Initially, the 809 area-code was used for all of the Caribbean, with the exception of Cuba, Haiti, Aruba, the Netherlands Antilles, and the French West Indies. During the mid-1990s, Area Code 809 was split and eventually just assigned to the Dominican Republic.[1] Following the departure of Saint Vincent and the Grenadines from 809 in 1999, no other countries use the legacy 809 area code. Today, Area Code 809 and its overlay area codes, 829 and 849, are used solely for the Dominican Republic.

Area Codes 829 and 849

Area Code 829 was added to local telephony as an overlay code, initially optional in July 2005 and later mandatory in November 2005. The new telephony rules were almost wholly due to the explosive growth of cellular communication in the Dominican Republic, starting in the mid-1990s with telephone prepaid-cards, and growing incredibly through the early 2000s with the launch of two new cell-phone carriers, expanding the count to four nationwide. Also, the reason for this newly placed dual area code system is that it is estimated a standard 7-digit area code could hold around 7.8 million number combinations, and currently there are around 1.6 million land-based lines and 4.2 million cellular phones. Thus it was decided to attach another area-code to this country, because of the extensive growth and threat of number depletion.

In early 2009 a decision was made to add a second overlay code, Area Code 849. The triple area code system went into effect on February 15, 2010.[2]

809 scam and One Ring Scam

Telephone fraud scams once revolved around the 809 area code; it was being used since calling international numbers from the United States are charged at a higher rate than domestic calls.[3] There may have been a resurgence with wireless telephones.[4] The victim receives a message on their answering machine to call a number with an 809 area code. Since there were many new area codes being introduced in the US, the victim thinks nothing of it and dials the 809 number. The number dialed is however an international number with a share of the revenue going to the operator of the number. The victim is then put on hold indefinitely, and billed for each minute they are on hold. This is ostensibly legal because the number is charged at normal international rates, though it is indeed a form of fraud.[5]

More recently, a similar scam has emerged due to the prevalence of wireless phones which display callback numbers automatically, known as the "one ring scam". The person perpetuating the scam calls the victim via a robodialer or similar means, sometimes at odd hours of the night, then hangs up when the phone is answered with the hope that they will be curious enough to call the number back. When the victim does this, an automatic $19.95 international call fee is charged to their account, as well as $9.00/min thereafter. Similar scams have been linked to Grenada (area code 473), Antigua (area code 268), Jamaica (area code 876) and the British Virgin Islands (area code 284).[6]


  1. ^ "Area code 809 (2/Jan)". Retrieved 2014-01-02. 
  2. ^ "New area code 849 begins February 15 in Dominican Republic". Retrieved 2014-04-22. 
  3. ^
  4. ^
  5. ^
  6. ^ BBB Warns of One Ring Cell Phone Scam

See also


External links

  • North American Numbering Plan Administration (NANPA)
  • Telecommunications in The Caribbean
  • Federal Communications Commission regarding the 809 scam
  • AT&T webpage regarding the 809 scam and subsequent spam. Retrieved September 17, 2007.
  • webpage regarding the spammed version of their 809 warning. Retrieved May 7, 2006.
  • List of exchanges from, 809 Area Code
  • List of exchanges from, 829 Area Code
  • List of exchanges from, 849 Area Code

This article was sourced from Creative Commons Attribution-ShareAlike License; additional terms may apply. World Heritage Encyclopedia content is assembled from numerous content providers, Open Access Publishing, and in compliance with The Fair Access to Science and Technology Research Act (FASTR), Wikimedia Foundation, Inc., Public Library of Science, The Encyclopedia of Life, Open Book Publishers (OBP), PubMed, U.S. National Library of Medicine, National Center for Biotechnology Information, U.S. National Library of Medicine, National Institutes of Health (NIH), U.S. Department of Health & Human Services, and, which sources content from all federal, state, local, tribal, and territorial government publication portals (.gov, .mil, .edu). Funding for and content contributors is made possible from the U.S. Congress, E-Government Act of 2002.
Crowd sourced content that is contributed to World Heritage Encyclopedia is peer reviewed and edited by our editorial staff to ensure quality scholarly research articles.
By using this site, you agree to the Terms of Use and Privacy Policy. World Heritage Encyclopedia™ is a registered trademark of the World Public Library Association, a non-profit organization.

Copyright © World Library Foundation. All rights reserved. eBooks from Project Gutenberg are sponsored by the World Library Foundation,
a 501c(4) Member's Support Non-Profit Organization, and is NOT affiliated with any governmental agency or department.