+1Dominican Republic
The +1 prefix belongs to Dominican Republic. If you got a call or text from a number starting with +1 (calling code 1), it came from Dominican Republic. You can also call Dominican Republic from your web browser with TwinPhone — no app and no SIM.
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Code
+1
ISO
DO
Region
Americas
Time zone
America/Santo Domingo
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Which country is +1?
The +1 code identifies Dominican Republic on the international telephone network. Country code 1 is assigned to Dominican Republic under the ITU-T E.164 numbering plan, so any phone number that begins with +1 — written +1 or 001 — is a Dominican Republic number. You can call any Dominican Republic number directly from your browser with TwinPhone — no app, no SIM — paying only for the minutes you talk.
Anatomy of a Dominican Republic phone number
Every Dominican Republic number in international format follows this shape — colour-coded so you can see where the country code ends and the local number begins.
When dialing Dominican Republic from abroad, the only fixed part is +1 — that's the country code. The rest depends on whether you're calling a mobile or landline number inside Dominican Republic.
Mobile example
+X XXX XXX XXXX
Example: +1 809 234 5678
Landline example
+1 XX XXXX XXX
Include the area code if applicable. Omit any leading 0.
How to call Dominican Republic (+1) step by step
Enter the country code +1 when dialing Dominican Republic from abroad.
Add the local phone number (in most countries, drop the leading zero).
Use TwinPhone to connect the call at low per-minute rates.
How to dial Dominican Republic numbers
The Dominican Republic uses country code +1 with area codes 809, 829, and 849. Dial +1 followed by the area code and 7-digit number, just like a US number: +1-809-xxx-xxxx.
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Example numbers for Dominican Republic:
Dominican Republic at a glance
Country codes near +1
Dialing codes immediately above and below +1 in the ITU plan — handy if you mistyped a digit or are dialing across a region.
Frequently asked questions
Everything you need to know about TwinPhone.
The +1 code belongs to Dominican Republic. Any phone number that starts with +1 — or with 001 — is a Dominican Republic number. To reach one, TwinPhone connects Dominican Republic numbers straight from your browser — no app or SIM needed.
The 001 prefix is Dominican Republic. The 00 is the international exit code dialed from Europe and many other regions; it is followed by +1, the Dominican Republic country code.
Dialing code 1 (dialed as +1 or 001) belongs to Dominican Republic. Any phone number that starts with +1 is a Dominican Republic number.
Country code 1 is the ITU-T E.164 calling code for Dominican Republic. To call Dominican Republic from abroad, dial +1 followed by the national number.
The country code (international dialing code) for Dominican Republic is +1. To call Dominican Republic from abroad, dial +1 followed by the national number (in most countries, without its leading zero).
+1 is Dominican Republic's international country calling code under the ITU E.164 plan — often searched as the "1 area code". Any phone number starting with +1 is a Dominican Republic number.
From TwinPhone, just type +1 and the number — we connect it. From a landline, dial your exit code, then +1, then the number (in most countries, without the leading 0).
Dominican Republic's current local time is shown live on this page. Check it before calling so you reach people during waking hours.
Yes — we currently rent virtual numbers in the US and Canada, from $3.19/month. Use one as your caller ID so callers see a North American number, or receive incoming calls directly in your browser. Numbers for more countries are on the way.
Calling Dominican Republic with TwinPhone is pay-as-you-go from your browser, billed by the minute (rounded up to the next full minute, minimum one minute) — no connection fee and no monthly fee. The exact per-minute price for +1 landlines and mobiles is shown live on this page, and that figure is the one you pay.
Yes. TwinPhone works entirely in your web browser — Chrome, Edge, Safari, or Brave on desktop or mobile. There is no app to install and no SIM card: open the site, add credit, dial +1 and the Dominican Republic number, and the call connects.
A +1 number is not automatically a scam — +1 is simply the country code 1 assigned to Dominican Republic under ITU-T E.164, so the call or text came from Dominican Republic. If you do not know anyone there, treat an unexpected +1 call with the same caution as any unknown number: do not call back blindly and do not share personal details. Costs to call Dominican Republic are shown above.
Cheap calls to Dominican Republic
Per-minute rates to Dominican Republic straight from your browser — no SIM, no app.
How to call Dominican Republic from the United States
Dialing format, time difference, best time to call and live rates for the US route.
Where is this number from?
Paste an international number (with +) and we'll tell you which country it's from, its dialing code, and how to call.
All phone dialing codes
The complete list of country codes and international dialing prefixes.
Need to call Dominican Republic (+1)?
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