2025 Costs & Updates
Ever needed to call a UK 0330 number while you’re abroad? Well, you’ve probably wondered what it costs. The answer? It depends — but don’t worry, we’ll explain why.
This guide is fully updated for 2025, covering the latest Ofcom rules, roaming changes and average prices.
What’s Changed in 2025?
A few key updates affect how much it might cost when you’re calling from outside the UK:
- Roaming charge changes: Since the end of EU roaming caps, providers set their own rates. Some networks now charge more to call UK numbers from Europe, while others include them in roaming bundles.
- Wholesale rate freeze: Ofcom’s 2025 consultation confirmed that wholesale costs for UK calls remain capped, helping keep domestic call prices stable.
- Stronger caller ID protection: New Ofcom rules from January 2025 help block spoofed UK numbers abroad, so it’s safer to call genuine 0330 numbers.
- Wider cost variation: International and roaming rates now differ more than ever between providers, so checking before calling is essential.
Calling 0330 Numbers from Abroad & in the UK (2025 Rates)
When you’re abroad, your call to a UK 0330 number travels across international networks and that’s where providers set their own rates.
Here’s an up-to-date illustrative table showing what you might expect to pay:
| Where You’re Calling From | Type of Call | Typical Cost (2025) | Notes |
| UK landline (inclusive plan) | Domestic | £0.00/min | Included in landline minutes |
| UK landline (no plan) | Domestic | Up to 16p/min | Charged like 01/02 calls |
| UK mobile (inclusive plan) | Domestic | £0.00/min | Included in mobile allowance |
| UK mobile (outside allowance) | Domestic | 3p–65p/min | Varies by network |
| EU country (no roaming add-on) | International | 10p–£1.50/min | Depends on provider |
| EU country (with roaming plan) | Roaming | Usually included or 5–20p/min | Treated as UK call on some plans |
| Outside Europe (no plan) | International | 50p–£2/min | Standard international rate |
| VoIP or internet call (Skype, WhatsApp) | Wi-Fi | Free or minimal | Cheapest option for frequent calls |
Remember: Even if your mobile plan includes free calls to 0330 numbers in the UK, they’re not necessarily free when you’re abroad. So, always check before you dial.
How to Save Money When Calling from Abroad
If you need to call 0330 numbers from abroad, here are a few smart ways to reduce costs:
- Use Wi-Fi calling or VoIP apps such as WhatsApp.
- Check your provider’s roaming bundles – some include UK calls.
- Ask the UK business if they have an international number or a web chat option.
- Avoid hotel phones -they often add large mark-ups.
- Use a local SIM with cheap UK international rates if you’re abroad for longer.
Frequently Asked Questions (FAQs)
1. Are 0330 numbers free to call from abroad?
No — 0330 numbers are only treated as local-rate within the UK. When you’re abroad, your network decides the price, ranging from 5p to £2 per minute (location and plan dependent).
2. Are 0330 numbers free on UK mobiles?
Yes, usually. If your mobile plan includes calls to landlines (01/02), it also includes 0330 numbers. If you’re out of minutes, expect to pay your network’s standard per-minute rate.
3. Can I call a UK 0330 number using WhatsApp?
Absolutely! Apps like WhatsApp let you make calls over Wi-Fi or data, often for free. It’s a great option if you’re travelling and want to avoid roaming fees.
4. How can I find out the exact cost before calling?
Check your mobile or landline provider’s website for their international call rates. Search for “UK 03 number rates” under international or roaming sections.
