A Norway number gives your business a local presence with country code +47. Norway has no trunk prefix, so a number is dialled the same way nationally, and from abroad callers simply add +47 in front.
Number types in Norway
- Local numbersGeographic numbers with a city or regional area code. Customers see a familiar local number and call you at local rates.
- National numbersNon-geographic numbers that work nationwide without tying you to one city — ideal for a single number across the whole country.
- Mobile numbersNumbers from mobile ranges, for services that need a mobile-looking number. SMS capability depends on the range.
- Toll-free numbersFree for your callers from most networks. You cover the inbound cost, which lowers the barrier for sales and support calls.
Local numbers by city
- Oslo 21
- Troms 77
- Akershus 63
- Aust-Agder 37
- Buskerud 31
- Finnmark 78
- Hedmark 62
- Hordaland 53
- Møre og Romsdal 70
- Nord-Trøndelag 74
- Nordland 75
- Oppland 61
- Rogaland 51
- Sogn og Fjordane 57
- Sør-Trøndelag 72
- Telemark 35
- Vest-Agder 38
- Vestfold 33
- Østfold 69
National prefixes
Toll-free prefixes
Norway numbering at a glance
| Country code | +47 |
|---|---|
| Trunk prefix | None |
| International call prefix | 00 |
| Geographic number length | 8 digits after the country code |
| Mobile number length | 8 digits |
| Example landline format | +47 21 23 45 67 |
| Number types in the plan | Local, national, mobile and toll-free |
| Capital | Oslo |
| Official languages | Norwegian, Norwegian Bokmål, Norwegian Nynorsk |
| Currency | NOK |
| Time zone | Europe/Oslo |
What you get with every Norway number
- Delivery to your SIP trunk, IP-PBX, Microsoft Teams (Direct Routing), softphone or any mobile number
- Time-of-day routing, failover destinations and simultaneous ring
- Real-time call records and usage in the customer portal
- Number porting in and out, where the Norway regulator allows it
Requirements for Norway numbers
Some Norway number ranges require proof of a business or residential address, or company registration documents. You will see exactly what is needed for the number you choose before you pay, and you can upload documents in the portal. How verification works.
Frequently asked questions
Can I get a Norway number if my business is based elsewhere?
Often, yes. Many Norway ranges are available to international businesses; others need a local address. The requirement is shown on each number before checkout.
How do people abroad call a Norway number?
They dial their international access code (or + on a mobile), then 47, then the number. For example: +47 21 23 45 67.
Can I move my existing Norway number to you?
In most cases, yes. Contact sales with the number and current provider and we will confirm portability and timing.
Which Norway cities can I get a local number in?
We list local area codes for 19 Norway cities and regions, including Oslo, Troms, Akershus, Aust-Agder, Buskerud and Finnmark. Live stock is shown on each city page.