Romania country code, +40 explained.
Romania, located in southeastern Europe at the crossroads of Central and Eastern Europe, is one of the EU's fastest-growing digital economies, with a thriving IT sector, automotive manufacturing base, and large diaspora spread across Western Europe.
Full dial format
+40 XXX XXXXXXX
Romania
RO
2 Digit ISO
+40
Country Calling Code
ROU
3 Digit ISO
Capital
Bucharest
--:--
Saturday, July 4, 2026
Time Zone
Europe/Bucharest
Weather · Bucharest
Humidity
—
Wind
—
How To Call Romania: Country Code +40
Connecting with people in Romania from abroad is easier than you might think. This straightforward guide will help you understand the process of calling Romania.
Know Your Exit Code
Every country has a specific code used for international calls. For example, it's "011" in the United States. You can easily find your country's exit code online.
Dial Romania Country Code
Romania country code is +40. Dial it right after your exit code to connect internationally.
Find the Area Code
Romania cities and regions use different area codes for their phone systems. You'll need the specific area code for the location you're calling.
Dial the Local Phone Number
This is the 6–8 digit number of the specific person or business you want to reach in Romania.
Example
To call a friend in a Romaniacity with the area code and local number, you'd dial (from the US): 011 · +40 · [area code] · [local number]
Or use +40 directly on mobile — no exit code needed.
Romania — Key Facts & Calling Guide
Everything you need before dialing Romania.
Country Details
- Country Code+40
- CapitalBucharest
- RegionEurope
- TimezoneEurope/Bucharest
- Numbering ZoneZone 4
- Code Length1–4 digits
How to Dial Romania
- 1Dial your exit code (e.g. 011 from the US, 00 from Europe).
- 2Add the country code: +40.
- 3Enter the area code, if the city requires one.
- 4Dial the local subscriber number.
Full Dial Format
Exit Code + 40 + Area + Number
Additional Tips
A few things to keep in mind before you dial Romania — from mobile prefixes to timing your call just right.
Mobile Phones
Drop the leading "0" in the area code and dial directly after +40 when reaching mobiles in Romania.
Cost
International calls to Romania can cost more than domestic ones — use Teloz VoIP for carrier-grade rates.
Time Differences
Romania runs on Europe/Bucharest. It's currently --:-- there — call at a sensible local hour.
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Live country statistics for Romania — population, economy and connectivity at a glance.
Capital
Bucharest
Population
Area
GDP
Telephones
Mobile Phones
Internet Users
Internet Penetration
Figures reflect the most recent available year · Source: World Bank Open Data
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Accurate & Up-to-date
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With a little preparation, you can confidently call Romania. Remember your exit code, Romania country code +40, and find the right area code for your destination. Teloz makes international calling simple — with carrier-grade quality, 500+ direct interconnects, and coverage in 100+ countries. Explore our resources for seamless international communication.
Romania City Codes
With a little preparation, you can confidently call Romania. Remember your exit code, Romania country code +40, and find the right area code for your destination city.
Romania calling, explained.
Everything you need to dial Romania with confidence.
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