Number range
01476 56xxxx
Ofcom’s records for the block of 10,000 numbers that start 0147656, 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.
- 01476 561077
- School: The Harlaxton Church of England Primary School
- 01476 562017
- School: Saint Mary's Catholic Voluntary Academy
- 01476 563017
- School: Kesteven and Grantham Girls' School
- 01476 563029
- Pharmacy: Boots
- 01476 563087
- Pharmacy: Grantham Pharmacy
- 01476 563180
- School: The King's School, Grantham
- 01476 563251
- School: Walton Academy
- 01476 563895
- School: St Wulfram's National Church of England Primary School
- 01476 563963
- School: West Grantham Church of England Primary Academy
- 01476 563966
- School: Wyndham Park Nursery School
- 01476 564112
- School: The Little Gonerby Church of England Primary Academy, Grantham
- 01476 564291
- School: Huntingtower Community Primary Academy
- 01476 564417
- School: The Harrowby Church of England Primary School
- 01476 564505
- School: St Anne's Church of England Primary School, Grantham
- 01476 564994
- School: Newton Bridge Academy
- 01476 565389
- Pharmacy: Boots
- 01476 565800
- School: The Gonerby Hill Foot Church of England Primary School
- 01476 565896
- School: The St Sebastian's Church of England Primary School, Great Gonerby
- 01476 566121
- School: Barrowby Church of England Primary School
- 01476 567569
- Pharmacy: Harrowby Pharmacy
- 01476 567939
- School: Belmont Community Primary School
- 01476 568616
- School: The Isaac Newton Primary School
- 01476 568740
- School: Cliffedale 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.