Public-sector and not-for-profit range
0300 numbers: allocation facts
- Range records
- 1009
- Allocated records
- 238
- Distinct listed holders
- 85
See how 0300 ranges appear in the supplied Ofcom snapshot.
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
- Prefix family
- 0300
- Snapshot published
- 19 Aug 2026
Claim identifiers and provenance
number-type:0300:records:a3476e4c:v1number-type:0300:allocated_records:a3476e4c:v1number-type:0300:listed_holders:a3476e4c:v1number-type:0300:prefix:a3476e4c:v1number-type:0300:snapshot_date:a3476e4c:v1