Annecto Telecom in Peterborough

About Annecto Telecom’s Peterborough allocation

When Annecto Telecom is the range holder for +44 1733 it means Ofcom recorded Annecto Telecom as the provider entitled to issue numbers from these blocks when they were first allocated under the UK National Telephone Numbering Plan. 2 Peterborough-facing blocks sit against Annecto Telecom in the current Ofcom snapshot, each of which can carry up to ten thousand individual digits available for assignment to end customers.

Peterborough’s Cambridgeshire telecoms estate is shaped by Peterborough's catchment of roughly 215,000 residents: a dense urban exchange typically hosts allocations from several national operators in parallel, which is why you see Annecto Telecom’s blocks alongside other range holders on the same 01733 code. Local switching capacity, historic Openreach exchange footprints, and Annecto Telecom’s wholesale routing arrangements all influence which blocks land in Peterborough rather than elsewhere on the national plan.

Treat this allocation as a starting point, not a verdict on any specific caller. UK numbers are portable, so the current carrier on a given 01733 digit string may differ from the range holder shown — read Range Holder vs current provider for the distinction, and How Ofcom allocates UK phone numbers for the wider context behind the table below.