Number range
01200 42xxxx
Ofcom’s records for the block of 10,000 numbers that start 0120042, 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
- 4 September 1995
- 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.
- 01200 422239
- School: Edisford Primary School
- 01200 422560
- School: St Michael and St John's Roman Catholic Primary School, a Voluntary Academy
- 01200 422563
- School: Ribblesdale School
- 01200 422569
- Pharmacy: Boots
- 01200 422915
- School: Waddington and West Bradford Church of England Voluntary Aided Primary School
- 01200 422961
- Pharmacy: Peter Buckley Pharmacy
- 01200 423118
- School: Clitheroe Royal Grammar School
- 01200 423185
- Pharmacy: The Clitheroe Pharmacy
- 01200 423539
- School: Clitheroe Pendle Primary School
- 01200 423599
- School: St James' Church of England Primary School, Clitheroe
- 01200 423672
- School: Ribblesdale Nursery School
- 01200 423833
- School: Moorland School Limited
- 01200 425564
- School: Clitheroe Brookside Primary School
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.
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.