Number range
01543 45xxxx
Ofcom’s records for the block of 10,000 numbers that start 0154345, and any numbers in it that we hold other information about.
What Ofcom’s records say
- Allocated to
- BT
- The provider Ofcom gave the block to
- Ofcom status
- Allocated
- Allocated on
- 15 July 1994
- Numbers in block
- 10,000 numbers
- Number length
- 11 digits
Source: Ofcom numbering data, files published 7 October 2026, checked 13 October 2026
Ofcom has allocated this block of numbers to BT.
Ofcom allocates phone numbers to communications providers in blocks. The provider shown is the one Ofcom allocated this block to. It is not the person or business that called you, and the number may since have moved to a different network, because people can usually keep their number when they switch provider. Ofcom does not hold information about individual numbers.
Numbers in this range we know about
Numbers an organisation lists on its own website or in an official register, and numbers at least 3 visitors have reported.
- 01543 450222
- GP practice: Norton Canes Health Centre
- 01543 452040
- School: Oakwood School
- 01543 452158
- School: Castlefort Academy
- 01543 452197
- School: St John's Church of England Primary School
- 01543 452320
- School: Watling Street Primary School
- 01543 452327
- School: Holy Trinity Church of England Primary School
- 01543 452328
- School: St James Academy
- 01543 452513
- School: Millfield Primary School
- 01543 452518
- School: Shire Oak Academy
- 01543 452664
- School: Walsall Wood School
- 01543 452740
- School: Ogley Hay Nursery School
- 01543 452766
- School: Brownhills West Primary School
- 01543 452886
- School: Brownhills Ormiston Academy
- 01543 452921
- School: St Bernadette's Catholic Primary School
Contains public sector information from NHS England (Organisation Data Service), "GP Practices (epraccur)" (13 October 2026), licensed under the Open Government Licence v3.0.
Contains public sector information from Department for Education, "Establishment fields CSV" (13 October 2026), licensed under the Open Government Licence v3.0.
Sources and checks
This page relies on:
Checked on 13 October 2026. Read how reports work. How we check our information. Spotted a mistake? Tell us and we will put it right.