Number range
01900 81xxxx
Ofcom’s records for the block of 10,000 numbers that start 0190081, 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.
- 01900 812264
- School: Flimby Primary School
- 01900 812268
- School: Grasslot Infant School
- 01900 812299
- School: Maryport CofE Primary School
- 01900 812326
- School: Crosscanonby St John's CofE School
- 01900 812330
- School: Ewanrigg Junior School
- 01900 812433
- School: Broughton Moor Primary School
- 01900 812518
- School: Dearham Primary School
- 01900 812582
- School: Our Lady and St Patrick's Catholic Primary School, Maryport
- 01900 812662
- Pharmacy: H S Dobie Chemists
- 01900 812709
- School: Netherton Infant School
- 01900 812931
- School: Ellenborough Academy
- 01900 813434
- School: Netherhall School
- 01900 815544
- GP practice: Maryport Health Services
- 01900 816264
- Pharmacy: A F Norman
- 01900 819111
- Pharmacy: Alneburgh Pharmacy Ltd
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), "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.