- Prefix
07310- Number type
- Mobile
- Format
07310 XXXXXX- From abroad
+44 7310 XXXXXX- Ofcom blocks in range
- 10
- Blocks in service
- 10
- Range holders
- 1
What are 07310 numbers?
Numbers starting 07310 are UK mobile
numbers under Ofcom’s
07 mobile numbers range.
Charged at your standard mobile rate and included in inclusive minutes.
Which network do 07310 numbers belong to?
| Range | Range holder (allocated by Ofcom) | Status |
|---|---|---|
07310 0XXXXX | Hutchison 3G UK Ltd | Allocated |
07310 1XXXXX | Hutchison 3G UK Ltd | Allocated |
07310 2XXXXX | Hutchison 3G UK Ltd | Allocated |
07310 3XXXXX | Hutchison 3G UK Ltd | Allocated |
07310 4XXXXX | Hutchison 3G UK Ltd | Allocated |
07310 5XXXXX | Hutchison 3G UK Ltd | Allocated |
07310 6XXXXX | Hutchison 3G UK Ltd | Allocated |
07310 7XXXXX | Hutchison 3G UK Ltd | Allocated |
07310 8XXXXX | Hutchison 3G UK Ltd | Allocated |
07310 9XXXXX | Hutchison 3G UK Ltd | Allocated |
Ofcom’s weekly data shows which network each 07310 range was originally allocated to — the table above. Bear in mind UK mobile numbers are very frequently ported, so the person calling you may be on a different network today; the allocation is a starting point, not proof.
Had a call or text from an 07310 number?
Unexpected calls and texts from unfamiliar mobile numbers are a common scam pattern — missed-call (‘Wangiri’) baiting, fake delivery texts and bank-impersonation calls all use them. Don’t ring back numbers you don’t recognise without checking first. Our plain-English guide covers what to do: Who called me from a +44 7 mobile number?
Check a specific 07310 number
Paste the full number into the checker above to see its range holder and allocation status from this week’s Ofcom data — free, no sign-up.
Run mobiles for a business? See our business mobile network comparison (EE vs Vodafone vs O2), or get a free business mobile quote — we compare the networks for your team, no obligation.