Romania country code, +40 explained.
Everything you need to call Romania with Twiching — full dialing format, step-by-step guide, and Tier-1 CLI routes that land every call.
Romania
Bucharest · Europe
· COUNTRY INFO · VERIFIED
- ISO Alpha-2
- RO
- Capital
- Bucharest
- Region
- Europe
- Timezone
- UTC+2
· DIALING GUIDE · VERIFIED
FULL DIAL FORMAT
011 · +40 · XX · XXXXXXX
How Romania numbers break down
A complete number to Romania follows this pattern. Twiching adds the exit and country codes automatically when you dial from the app.
EXIT CODE
Dial from the US/Canada to leave the country.
COUNTRY CODE
Routes the call directly into Romania.
AREA / MOBILE
Regional or mobile prefix — drop the leading 0.
LOCAL NUMBER
The subscriber's local number.
COMPLETE NUMBER FORMAT
011 · +40 · XX · XXXXXXX
Romania on the map
Bucharest · Europe
ROUTE
Tier-1 Direct
CLI
Verified
ASR
60%+ min
How to call Romania
Click any step — watch the full dial string build piece by piece.
FULL NUMBER FORMAT
011 · +40 · XX · XXXXXXX
Twiching automatically adds the exit and country codes — just enter the local number.
Romania —
connected across every carrier.
191
Countries in directory
ROMANIA INCLUDED
99.97%
Call delivery rate
STIR/SHAKEN
500+
Carrier interconnects
TIER-1 DIRECT
60%+
Guaranteed ASR
REAL-TIME ROUTING
Romania
Europe · RO
Built for clear international calling
Effortless to use
Dial naturally — Twiching adds exit and country codes for you and connects with verified caller ID to Romania.
Comprehensive coverage
191 countries with Tier-1 routes, local caller ID, and full CLI delivery on every connection.
Accurate & verified
Every dialing code and format is kept current, so your call lands the first time, every time.
Permitted — ANCOM regulated
Regulated by ANCOM (National Regulatory Authority for Communications)
- VoIP providers must register with ANCOM under the Law no. 159/2016 on Electronic Communications.
- Emergency service access (112) is mandatory for all VoIP operators serving Romanian subscribers.
- Lawful interception obligations apply to all licensed Romanian VoIP operators under security law.
US → Romania
$0.010/min
per minute
Romania → US
$0.008/min
per minute
More in Europe
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