Iceland country code, +354 explained.
Everything you need to call Iceland with Twiching — full dialing format, step-by-step guide, and Tier-1 CLI routes that land every call.
Iceland
Reykjavik · Europe
· COUNTRY INFO · VERIFIED
- ISO Alpha-2
- IS
- Capital
- Reykjavik
- Region
- Europe
- Timezone
- UTC+0
· DIALING GUIDE · VERIFIED
FULL DIAL FORMAT
011 · +354 · XXXXXXX
How Iceland numbers break down
A complete number to Iceland 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 Iceland.
LOCAL NUMBER
The subscriber's local number.
COMPLETE NUMBER FORMAT
011 · +354 · XXXXXXX
Iceland on the map
Reykjavik · Europe
ROUTE
Tier-1 Direct
CLI
Verified
ASR
60%+ min
How to call Iceland
Click any step — watch the full dial string build piece by piece.
FULL NUMBER FORMAT
011 · +354 · XXXXXXX
Twiching automatically adds the exit and country codes — just enter the local number.
Iceland —
connected across every carrier.
191
Countries in directory
ICELAND INCLUDED
99.97%
Call delivery rate
STIR/SHAKEN
500+
Carrier interconnects
TIER-1 DIRECT
60%+
Guaranteed ASR
REAL-TIME ROUTING
Iceland
Europe · IS
Iceland numbering plan & how to dial
Iceland uses a closed numbering plan under country code +354: subscribers are reached with a single 7-digit number after the country code, with no separate area code to dial.
Iceland has 99% internet penetration and is served by 3 major mobile networks (Síminn, Nova, Vodafone Iceland). VoIP is permitted and regulated by PTA (Post and Telecom Administration). The local currency is ISK and the primary language is Icelandic, which shape IVR prompts, SMS content, and business-hours handling.
Most European numbering plans follow ITU-T E.164 with a national trunk prefix that is dropped for international dialing, and cross-border VoIP is widely supported across the region.
Skipping the exit code
From the US you must dial 011 before the +354 country code to reach Iceland.
Adding an area code that doesn't exist
Iceland uses a closed plan — dial the +354 country code then the 7-digit subscriber number directly, with no area code.
Ignoring the time difference
Iceland runs on UTC+0. Check local hours before dialing so calls don't land outside business time.
Permitted — PTA regulated
Regulated by PTA (Post and Telecom Administration)
- VoIP providers must notify PTA under the Electronic Communications Act No. 81/2003.
- Emergency service access (112) is mandatory for VoIP operators providing services in Iceland.
- Iceland follows EEA regulations including GDPR for data protection across all telecom services.
US → Iceland
$0.013/min
per minute
Iceland → US
$0.010/min
per minute
More in Europe
Business calling to Iceland
Local IS caller ID
Present a Iceland +354 number so prospects in Reykjavik and nationwide recognise the call and are more likely to answer.
Europe outbound & support
Run sales and support lines into Iceland over Tier-1 routes that interconnect with networks like Síminn.
Follow-the-sun coverage
Staff Iceland hours (UTC+0) with routing that sends calls to the right team at the right local time.
FAQ
Calling Iceland — frequently asked questions
The country code for Iceland is +354. To call Iceland from the United States, dial 011, then 354, then the local number.
Iceland uses a 7-digit subscriber number after the +354 country code, with no separate area code.
Yes. VoIP is permitted in Iceland, regulated by PTA (Post and Telecom Administration), so businesses can run cloud numbers and SIP termination on compliant routes.
Dial 011 (US exit code), then 354 (the Iceland country code), then the 7-digit subscriber number.
The major networks in Iceland are Síminn, Nova, Vodafone Iceland. Twiching interconnects with Tier-1 carriers for direct delivery to these networks.
Twiching rates to Iceland start at $0.013/min per minute (and $0.010/min per minute from Iceland to the US), billed per second on Tier-1 routes.
Yes. Twiching provisions Iceland virtual numbers with local +354 caller ID for calls and, where supported, SMS — useful for sales, support, and building local market presence.
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