Number range
0121 553 xxxx
Ofcom’s records for the block of 10,000 numbers that start 0121553, 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.
- 0121 553 0060
- School: King George V Primary School
- 0121 553 0658
- School: Ryders Green Primary School
- 0121 553 1081
- Pharmacy: Ingrams Chemist
- 0121 553 1427
- School: Hanbury Primary School
- 0121 553 1480
- School: Lyng Primary School
- 0121 553 1573
- School: Holy Trinity CofE Primary School
- 0121 553 1593
- School: Eaton Valley Primary School
- 0121 553 1831
- NHS trust: Sandwell and West Birmingham Hospitals NHS Trust
- 0121 553 2389
- School: Lodge Primary School
- 0121 553 3258
- Pharmacy: Sidhu's Pharmacy
- 0121 553 4000
- GP practice: Linkway Medical Practice
- 0121 553 4178
- School: Hargate Primary School
- 0121 553 4665
- School: George Salter Academy
- 0121 553 5502
- Pharmacy: Boots
- 0121 553 6870
- Pharmacy: Sama Pharmacy
Contains public sector information from Department for Education, "Establishment fields CSV" (13 October 2026), licensed under the Open Government Licence v3.0.
Contains public sector information from NHS England (Organisation Data Service), "Pharmacies (edispensary)" (13 October 2026), licensed under the Open Government Licence v3.0.
Contains public sector information from NHS England (Organisation Data Service), "NHS Trusts (etr)" (13 October 2026), licensed under the Open Government Licence v3.0.
Contains public sector information from NHS England (Organisation Data Service), "GP Practices (epraccur)" (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.