Number range
01708 85xxxx
Ofcom’s records for the block of 10,000 numbers that start 0170885, 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.
- 01708 851661
- School: Harris Academy Ockendon
- 01708 852006
- School: Beacon Hill Academy
- 01708 852128
- School: Dilkes Academy
- 01708 852318
- GP practice: Peartree Surgery & West Horndon Surgery
- 01708 852367
- School: Shaw Primary Academy
- 01708 853000
- School: Holy Cross Catholic Primary School
- 01708 853113
- GP practice: Dr Yasin Sa Practice
- 01708 853114
- GP practice: Sancta Maria Medical Centre
- 01708 853188
- Pharmacy: Hemants Chemists
- 01708 853200
- School: Benyon Primary School
- 01708 853316
- School: Bonnygate Primary School
- 01708 853397
- School: Somers Heath Primary School
- 01708 853781
- School: OA - Thurrock
- 01708 855009
- GP practice: Derry Court Medical Practice
- 01708 856627
- Pharmacy: Reliance Pharmacy
- 01708 859750
- Pharmacy: Allcures 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), "GP Practices (epraccur)" (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.