How to Fax to the UK (2026): +44 Number Format, Costs, and Tips

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Faxing to the UK is mostly about getting the +44 format right (and dropping the leading 0 in the area code). Below are the exact examples, typical costs, and a few gotchas that cause failed faxes.

Correct Number Format (UK)

See all codes: International Country Codes

Costs

Best Time to Send

Common Destinations

Tips & Troubleshooting

Frequently Asked Questions

Do I drop the leading 0 when faxing to the UK?

Yes—UK numbers usually drop the trunk 0 when you add +44. Example: 020… becomes +44 20…

What’s the correct country code for the UK?

The UK country code is +44.

Why does my UK fax fail?

Most failures are number-format issues (keeping the leading 0), busy lines, or poor file quality. Retry during UK business hours.

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