Range holder · Louth
Atomstream Limited in Louth
01507 numbering ranges allocated by Ofcom
About Atomstream Limited’s Louth allocation
When Atomstream Limited is the range holder for +44 1507 it means Ofcom recorded Atomstream Limited as the provider entitled to issue numbers from these blocks when they were first allocated under the UK National Telephone Numbering Plan. 6 Louth-facing blocks sit against Atomstream Limited in the current Ofcom snapshot, each of which can carry up to ten thousand individual digits available for assignment to end customers.
Louth’s Lincolnshire telecoms estate is shaped by Louth's residential and business catchment: a dense urban exchange typically hosts allocations from several national operators in parallel, which is why you see Atomstream Limited’s blocks alongside other range holders on the same 01507 code. Local switching capacity, historic Openreach exchange footprints, and Atomstream Limited’s wholesale routing arrangements all influence which blocks land in Louth 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 01507 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.
Atomstream Limited on 01507: by the numbers
- Louth blocks
- 6
- In active service
- 100%
- Share of 01507
- 1%
- Holders on code
- 90
Of the 6 blocks Atomstream Limited runs on the 01507 code, 6 (100%) are marked as actively allocated in the current Ofcom snapshot.
By number family these blocks are 100% geographic (01 / 02) — a profile that tells you what kind of caller a Louth Atomstream Limited number is likely to be before you even dial it back.
Atomstream Limited runs 6 of the 1,100 allocated blocks on the 01507 dialling code — roughly 1% of Louth’s mapped allocation, shared with 89 other range holders. Most are listed as "Allocated", which means the block is currently in active service with a communications provider.
Allocated ranges
Atomstream Limited blocks on the 01507 (Louth) dialling code.
| Prefix | Status |
|---|---|
| +44 1507220 | Allocated |
| +44 1507220 | Allocated |
| +44 1507437 | Allocated |
| +44 1507437 | Allocated |
| +44 1507653 | Allocated |
| +44 1507653 | Allocated |
Quick links
- Atomstream LimitedAll Atomstream Limited ranges
- 01507 LouthAll numbers on 01507
- LouthMore on Louth
- (AQ) LIMITEDAlso allocated on 01507
- 24 Seven Cloud Communications LtdAlso allocated on 01507
- AQL Wholesale LtdAlso allocated on 01507
- Atomstream Limited in AberfeldyAtomstream Limited ranges in Aberfeldy
- Atomstream Limited in AbergavennyAtomstream Limited ranges in Abergavenny
- Atomstream Limited in AberystwythAtomstream Limited ranges in Aberystwyth
- All range holdersEvery Ofcom-listed provider
- Lookup any UK numberFree reverse phone lookup
FAQs about Atomstream Limited on 01507
Why does Atomstream Limited appear on Louth (01507) numbers?
Atomstream Limited is listed in Ofcom's UK Numbering Data feed as the originally-allocated range holder for 6 number blocks on the 01507 dialling code, which covers Louth. That allocation pre-dates any individual customer — it simply means Ofcom recognised Atomstream Limited as the wholesale operator entitled to issue those digits when the block was first allocated.
Are calls from a Louth Atomstream Limited-allocated number safe?
An Ofcom allocation only tells you which provider the block was issued to; it is not a safety verdict. UK numbers can be ported between networks, and any UK area code can be spoofed by an overseas caller. Paste the specific 01507 number into the lookup above to combine the Atomstream Limited range data with a live AI internet check for forum reports, scam databases, and business listings.
Has Atomstream Limited's 01507 block been updated recently?
Yes — the table above is sourced from Ofcom's public UK Numbering Data feed, which we re-ingest every week (typically Wednesday). Any block that has been re-assigned, withdrawn or marked free will appear with its new status on the next refresh. Numbers within an allocated block can still be ported to another carrier in between Ofcom updates; see our range-holder-vs-current-provider guide for the distinction.