Geographic numbers

017637 numbers in Royston

Numbers beginning 017637 are part of the Royston dialling area, whose area code is 01763. Ofcom’s numbering data lists 73 number ranges starting 017637, allocated to 51 providers. The largest holder is GCI Network Solutions Limited, with 15% of them.

Number type
Geographic numbers
01 / 02
Area
Royston
Area code 01763
Ofcom ranges
73
62 allocated
First allocated
2009
51 providers

Who were 017637 ranges given to?

Providers Ofcom allocated these number ranges to.

  • GCI Network Solutions Limited11 ranges
  • Not allocated to a provider11 ranges
  • Fuse 2 Communications Ltd2 ranges
  • Phone Co-Op Numbering Limited1 range
  • 24 Seven Cloud Communications Ltd1 range
  • Orbtalk Limited1 range
  • Calltracks Limited1 range
  • Adepteo Limited1 range
  • 8x8 Communications UK Limited1 range
  • DIDWW Ireland Limited1 range
  • Telappliant Limited1 range
  • Core Telecom Limited1 range

+ 40 more

Range status

How Ofcom lists the ranges starting 017637.

Allocated · 62 Protected · 11

Allocations by year

20092026

What do these statuses mean?

Explore by the next digit

Each block below starts 017637. Pick one to narrow it down.

What a 017637 number tells you

What it is

Ordinary landline numbers tied to a place. The area code tells you which dialling area the number was issued for – 0161 is Manchester, 020 is London, 01388 is Bishop Auckland.

What it costs

Charged as a normal UK call and usually included in landline and mobile allowances.

Watch out for

A local-looking number feels familiar, which is exactly why scammers spoof them. A local area code is not proof the caller is local.

The range holder isn’t necessarily the caller. Ofcom gives numbers to providers in blocks, and people and businesses can take their number with them when they switch. To find out who actually called, check the full number.
Questions

017637 numbers: common questions

Where is the 01763 area code?

01763 is the UK dialling code for Royston. Calls from a 01763 number were made from a phone line issued for that area – although caller ID can be faked, so a local code is not proof the caller is local.

Who owns 017637 numbers?

Ofcom allocated the ranges starting 017637 to GCI Network Solutions Limited, Fuse 2 Communications Ltd, Phone Co-Op Numbering Limited and others. Numbers can be moved between providers, so this shows who the range was originally given to – not who is using a particular number today.

How do I call a 017637 number from abroad?

Replace the leading 0 with +44. For example, a number starting 01763 becomes +44 1763 followed by the rest of the number.

How much does it cost to call a 017637 number?

Charged as a normal UK call and usually included in landline and mobile allowances.

Is a call from a 017637 number a scam?

A local-looking number feels familiar, which is exactly why scammers spoof them. A local area code is not proof the caller is local. Check the full number on Who’s Calling to see if it belongs to a verified business and what other people have reported.

Did a 017637 number call you?

Check the full number to see if it belongs to a verified UK business and what other people have reported.

UK phone numbers explained → · Let us screen unknown callers →