VerifiedAmericasReviewed 2026-08-08

Dominican Republic

The Dominican Republic uses calling code +1 with area codes 809, 829, and 849 and is listed with ISO codes DO and DOM, the .do ccTLD, and the peso.

VerifiedReviewed 2026-08-08
Calling code
+1

Shared by 20 published destinations. See all matches for +1.

ISO alpha-2
DO
ISO alpha-3
DOM
ISO numeric
214
ccTLD
.do
Currency
DOPDominican peso (DOP)
Region
Americas
Capital
Santo Domingo
Time zones
America/Santo_Domingo
Postal format
5-Digits - NNNNN

Sources and review

ISO 3166 - Country Codes · ITU-T - International Calling Codes · IANA - Root Zone Database · ISO 4217 - Currency Codes

How to call Dominican Republic

From outside Dominican Republic, dial your international access prefix, then +1, then the national number. Drop the leading trunk zero when the destination numbering plan requires it.

+1 [area or mobile code] [local number]

Read the international dialing guide

World references

+1Calling code pageDOPCurrency referenceZIPPostal code formatISOCountry codes lookup
USUnited StatesCACanadaJMJamaicaPRPuerto RicoBSBahamasTTTrinidad and Tobago

Quick answers for Dominican Republic

What is the country calling code for Dominican Republic?

Dominican Republic uses +1. Dial the international access prefix, then +1, then the local number without the national trunk prefix where required.

What is the ISO country code for Dominican Republic?

The ISO 3166-1 codes are alpha-2 DO, alpha-3 DOM, and numeric 214.

What currency does Dominican Republic use?

Dominican Republic uses Dominican peso (DOP).

What is the ccTLD for Dominican Republic?

Dominican Republic uses .do as its country-code top-level domain.