Bolton ยท 01204
01204 Bolton calls: range facts
- Range records
- 496
- Allocated records
- 347
- Distinct listed holders
- 118
Current Ofcom allocation facts for Bolton 01204 number ranges.
What the record means
Facts first, identity separate
Allocation describes how a number range is administered at the snapshot date. It does not establish who used a displayed caller ID.
Source detail
- Area code
- 01204
- Snapshot published
- 19 Aug 2026
Claim identifiers and provenance
area:01204-bolton:records:a3476e4c:v1area:01204-bolton:allocated_records:a3476e4c:v1area:01204-bolton:listed_holders:a3476e4c:v1area:01204-bolton:area_code:a3476e4c:v1area:01204-bolton:snapshot_date:a3476e4c:v1