Number range
01633 26xxxx
Ofcom’s records for the block of 10,000 numbers that start 0163326, 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.
- 01633 262078
- School: St Michael's RC Primary School
- 01633 263309
- School: Maindee Primary
- 01633 263407
- School: Gaer Primary School
- 01633 263463
- GP practice: Bryngwyn Surgery
- 01633 264291
- Pharmacy: J.D.S. Evans Chemist
- 01633 264599
- Pharmacy: Knights Gaer Pharmacy
- 01633 265266
- School: Clytha Primary School
- 01633 265268
- School: Pillgwenlly Primary School
- 01633 265792
- School: St. Woolos Primary
- 01633 266140
- GP practice: ST. Paul's Clinic
- 01633 266398
- School: Glasllwch Primary School
- 01633 266632
- Pharmacy: Well
Contains public sector information from Welsh Government, "Address list of schools in Wales" (page last updated 23 April 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.