01933 numbers in Wellingborough
01933 is the area code for Wellingborough. Ofcom’s numbering data lists 433 number ranges starting 01933, allocated to 100 providers. The largest holder is BT, with 5% of them.
Who were 01933 ranges given to?
Providers Ofcom allocated these number ranges to.
- Not allocated to a provider262 ranges
- BT20 ranges
- Sky UK Limited12 ranges
- GCI Network Solutions Limited11 ranges
- Vodafone Ltd (C&W)10 ranges
- TalkTalk Communications Limited7 ranges
- Gamma Telecom Holdings Limited6 ranges
- GTT-EMEA LTD4 ranges
- Virgin Media Limited3 ranges
- Colt Technology Services3 ranges
- IOVOX Limited2 ranges
- Digital Space Group Limited2 ranges
+ 89 more
Range status
How Ofcom lists the ranges starting 01933.
Allocations by year
Explore by the next digit
Each block below starts 01933. Pick one to narrow it down.
What a 01933 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.
01933 numbers: common questions
Who owns 01933 numbers?
Ofcom allocated the ranges starting 01933 to BT, Sky UK Limited, GCI Network Solutions 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 01933 number from abroad?
Replace the leading 0 with +44. For example, a number starting 01933 becomes +44 1933 followed by the rest of the number.
How much does it cost to call a 01933 number?
Charged as a normal UK call and usually included in landline and mobile allowances.
Is a call from a 01933 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 01933 number call you?
Check the full number to see if it belongs to a verified UK business and what other people have reported.
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