Number range
0300 790 xxxx
Ofcom’s records for the block of 10,000 numbers that start 0300790, 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
- 20 August 2007
- Area
- Not linked to a place
- 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.
- 0300 790 0126
- 0300 790 0160
- GP practice: Apsley Surgery
- 0300 790 0161
- GP practice: Cobridge Surgery
- 0300 790 0169
- GP practice: Dr Raju and Partners
- 0300 790 0203
- 0300 790 0566
- 0300 790 0711
- Government organisation: HM Prison and Probation Service
- Government organisation: Youth Justice Board for England and Wales
- 0300 790 4007
- Government organisation: Department of Health and Social Care
- 0300 790 6071
- Contact listed on GOV.UK: TV Licensing
- 0300 790 6076
- Contact listed on GOV.UK: TV Licensing
- 0300 790 6109
- Contact listed on GOV.UK: DVLA
- 0300 790 6165
- 0300 790 6234
- Contact listed on GOV.UK: Benefit appeals helpline (Scotland)
- Contact listed on GOV.UK: Criminal injuries compensation tribunal helpline
- Contact listed on GOV.UK: Employment Tribunal customer contact centre
- Contact listed on GOV.UK: HMCTS - Scotland
- Contact listed on GOV.UK: Scotland employment tribunal customer contact centre
- Court: Social security and child support
- Tribunal: Edinburgh Employment Tribunal
- Court: SSCS Benefit Appeals Service Centre
- 0300 790 6244
- GP practice: The Harbours Medical Practice LLP
- 0300 790 6266
- GP practice: Riverside Medical Practice LLP
- 0300 790 6268
- Contact listed on GOV.UK: Business Help Desk
- Contact listed on GOV.UK: Employer Enquiry helpline
- Contact listed on GOV.UK: Landlord’s helpline
- 0300 790 6277
- GP practice: Tranent Medical Practice LLP
- 0300 790 6801
- 0300 790 6802
- 0300 790 7000
- NHS trust: Midlands Partnership University NHS Foundation Trust
- 0300 790 9901
- Contact listed on GOV.UK: HM Courts and Tribunals Service payment service
- Court: Payments
- Court: Staffordshire Central Finance and Enforcement Unit
- 0300 790 9980
- Contact listed on GOV.UK: HM Courts and Tribunals Service payment service
- Court: Enquiries
- Court: Criminal Fines Collection and Enforcement Contact Centre
- Court: Cwmbran Magistrates' Court
- Court: Llanelli Law Courts
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 Public Health Scotland, "GP Practice Contact Details and List Sizes" (GP Practices and List sizes July 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.
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.