24 Seven Communications Limited in Brighton

About 24 Seven Communications Limited’s Brighton allocation

When 24 Seven Communications Limited is the range holder for +44 1273 it means Ofcom recorded 24 Seven Communications Limited as the provider entitled to issue numbers from these blocks when they were first allocated under the UK National Telephone Numbering Plan. 2 Brighton-facing blocks sit against 24 Seven Communications Limited in the current Ofcom snapshot, each of which can carry up to ten thousand individual digits available for assignment to end customers.

Brighton’s East Sussex telecoms estate is shaped by Brighton's catchment of roughly 230,000 residents: a dense urban exchange typically hosts allocations from several national operators in parallel, which is why you see 24 Seven Communications Limited’s blocks alongside other range holders on the same 01273 code. Local switching capacity, historic Openreach exchange footprints, and 24 Seven Communications Limited’s wholesale routing arrangements all influence which blocks land in Brighton 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 01273 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.