UK area code
0115 — Nottingham
The 0115 dialling code covers Nottingham in East Midlands. Approximate population of the area: 337,000. Below are the currently-allocated Ofcom number ranges and the Range Holders they are assigned to.
About the 0115 dialling code
0115 is the UK area code for Nottingham and the surrounding East Midlands area, listed in Ofcom’s National Telephone Numbering Plan. When a UK landline calls you and the number begins +44 115 the originating exchange is most likely physically located in or near Nottingham. Numbers in this code are allocated to UK communications providers in 1,000- or 10,000-number blocks; the table below shows which Range Holder Ofcom assigned each block to.
This is the same data Ofcom publishes every Wednesday in the public UK Numbering Data feed. We re-ingest the snapshot weekly, so the allocations you see here are at most seven days old. Because UK numbers are portable, the current carrier of any specific number on 0115 can differ from the Range Holder shown — see Range Holder vs current provider for the full explanation.
To identify a specific 0115 number, paste it into the lookup form above. You will see the Range Holder, the allocation status, the area-code metadata for Nottingham, and a live AI internet check summarising any public web reports about that exact number — useful when an unfamiliar 0115 caller turns out to be a legitimate local business, a national contact-centre, or a scam.
Range holders on 0115
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All allocated ranges on 0115
Showing up to 200 ranges, ordered by prefix.
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Related lookups
FAQs about 0115
What does the 0115 area code cover?
0115 is the UK dialling code for Nottingham and the wider East Midlands area. The area has a population of approximately 337,000. When you receive a call starting with 0115 from a UK landline, the originating exchange is likely in or near Nottingham.
Is a 0115 number safe?
Most calls from 0115 are legitimate landlines. Scammers can however spoof any UK area code, so a 0115 prefix alone doesn't guarantee safety. Use the lookup above to see the Range Holder, then read the AI internet check for behavioural reports.
How many providers operate 0115 number ranges?
Across the 0 ranges currently visible, 0 different Range Holders are listed. The top allocations are typically held by Openreach (BT), Virgin Media O2 and Sky.