This guide outlines the supported number types, required documents, hosting rules, and porting timelines for Swedish numbers.

Initial Overview

1. Supported Number Types

Number Type	Example Prefixes	Notes
Geographic (Local) Numbers	+46 8 (Stockholm)	—
National Numbers	+46 10	—
Toll-Free Numbers	+46 2	—
Mobile Numbers (Voice Only)	+46 70, +46 76	SMS is not supported. CloudTalk ports mobile numbers for voice only.

2. Submit Your Request

You can request number porting using the International Porting Form.

Looking to port numbers from other countries? See Global Porting Coverage.

3. Download LOA Template

You’ll need to submit a signed Letter of Authorization - LOA Template is added as a .zip at the end of this guide.

(Other document requirements listed below.)

4. Timelines & Pricing

Number Type	Estimated Duration	Pricing
Local	12–14 business days	€0.00 per request, €30.00 per number
National	12–14 business days	€30.00 per request, €95.00 per number
Mobile (Voice Only)	10–14 business days	€30.00 per request, €10.00 per number
Toll-Free	22 business days	€30.00 per request, €115.00 per number

⚠️ Timelines may vary if submitted details do not match your current provider’s records.

Required Documents for Number Porting

LOA templates and other documents are attached as a .zip file at the bottom of this guide.

✅ Local (Geographic) Numbers

Signed Letter of Authorization (added as a .zip at the end of this guide)
Latest invoice from current provider
Tax number of the end user has to be provided
- if a Swedish Tax Number (Organization Number):
  - Starts with 16 for companies
  - Starts with 19 or 20 for individuals

Compliance Requirements

End-user service address (business/residence) must be within Sweden
Proof of ID: company registration

Even if you are not a registered business in Sweden, please continue with your porting request. Our Porting team will follow-up and advise you on portability, as we may have alternative options.

✅ National Numbers

Signed LOA (added as a .zip at the end of this guide)
Latest invoice from current provider
Tax number of the end user has to be provided
- if a Swedish Tax Number (Organization Number)
  - Starts with 16 for companies
  - Starts with 19 or 20 for individuals

Compliance Requirements

Company name and service address (worldwide accepted)
Proof of ID: company registration

✅ Mobile Numbers (no SMS)

Signed LOA (added as a .zip at the end of this guide)
Latest invoice from current provider
Tax number of the end user has to be provided
- if a Swedish Tax Number (Organization Number)
  - Starts with 16 for companies
  - Starts with 19 or 20 for individuals

Compliance Requirements

Company name and service address (anywhere in the world, does not have to be in Sweden)
Proof of ID: company registration

✅ Toll-Free Numbers

Signed LOA (added as a .zip at the end of this guide)
Latest invoice from current provider
Tax number of the end user has to be provided
- if a Swedish Tax Number (Organization Number)
  - Starts with 16 for companies
  - Starts with 19 or 20 for individuals

Compliance Requirements

Company name and service address (anywhere in the world, does not have to be in Sweden)
Proof of ID: company registration

Porting Process Overview

Submit Your Porting Request
Send your request to the CloudTalk Porting Team to begin the process.
Initial Review
Cloudtalk team'll verify number portability and confirm the next steps.
Documentation Collection
Complete and sign the LOA (Letter of Authorization), and provide a recent invoice from your current telecom provider.
Submission to Carrier
CloudTalk submits your request to our partner carrier, who then forwards it to your current provider.
Approval or Rejection
- If approved, Cloudtalk team will confirm the porting date (typically 2–4 business days in advance).
- If rejected, Cloudtalk team will share the reason and guide you on how to correct and resubmit the request.

Common Rejection Reasons

Issue	What It Means	How to Fix It
Incorrect format of tax number	Must be 12 digits starting with 16, 19, or 20	Recheck your Swedish Organization Number
Incomplete LOA	LOA is missing a signature or legal entity details	Submit a new, completed LOA
Non-portable mobile prefix	Only 70 or 76 prefixes are accepted	Request a new number or use Virtual Caller ID
Address mismatch	Service address does not match official records	Confirm exact registered address with your provider