Dominican Republic
The Dominican Republic, located in the Americas, uses the country codes **DO** (ISO 3166-1 alpha-2) and **DOM** (alpha-3) for international data systems, shipping, and banking. Its primary calling code is **+1**, shared with other North American numbering plan nations; dial +1 followed by the local number for international calls. The country-code top-level domain (ccTLD) is **.do**, used for local websites and domain registration. The official currency is the Dominican peso, abbreviated as **DOP** (ISO 4217). In financial and business contexts, correctly applying these identifiers ensures accurate transactions, digital routing, and global communication with entities operating in the Dominican Republic.
- 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
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]