B46 postcode district

Postcodes and sectors

481 of the district's 673 postcodes are live in the ONS Postcode Directory of August 2026. A postcode directory says whether a code is in use, never who is there. The live postcodes centre on 52.50905, -1.69480, which locates the district, not a building.

Companies registered in B46

Companies House lists 1,087 companies with a registered office in B46; 57 of them at addresses shared by 25 or more companies (1 October 2026 snapshot). 25 is the count at which the address lookup reports a company cluster.

Places OS Open Names lists for B46

• North Warwickshire
• Warwickshire
• West Midlands
• Coleshill
• Water Orton
• Nether Whitacre
• Shustoke
• Whitacre Heath
• Over Whitacre
• Furnace End
• Hoggrill's End
• Gilson
• Blyth End
• Maxstoke
• Monwode Lea
• Botts Green
• Newtown

Roads filed under B46

Named roads first, then numbered ones. A road is filed under one district even where it runs through several, so a street missing here may be listed under a neighbouring district — which is why the address lookup never calls a British street absent. Great Britain has no open register of buildings, so a listed road never means a building on it exists.

• Addison Place
• Arden Croft
• Arnolds Lane
• Atherstone Road
• Attleboro Lane
• Augustus Close
• Back Lane
• Bakehouse Lane
• Barnes Wood Lane
• Bateman Road
• Beavons Close
• Bentley Lane
• Birmingham Road
• Bixhill Lane
• Blythe Road
• Botts Green Lane
• Bramble Close
• Bray Bank
• Brendan Close
• Brook Cottage Close
• Brutus Drive
• Burman Drive
• Caesar Way
• Caffrey Grove
• Canton Lane
• Castle Drive
• Castle Lane
• Centurion Close
• Chamberlain Walk
• Chattle Hill
• Chelmsley Avenue
• Chestnut Grove
• Christopher Way
• Church Avenue
• Church Hill
• Church Lane
• Church Road
• Claudius Way
• Clinton Road
• Colebridge Crescent
• Colebridge Mews
• Colemeadow Road
• Coleshill Road
• Constantine Lane
• Coton Road
• Cottage Lane
• Coventry Road
• Croxall Drive
• Deep Lane
• Digby Crescent
• Digby Road
• Dingle Lane
• Dog Lane
• Doris Road
• Duncombe Green
• Edison Road
• Edward Road
• Ennersdale Close
• Ennersdale Road
• Fairview Mews

Check an address in B46

Check an address in B46

The same road list through the API, from the outward code alone:

curl "https://spaw.co/api/v1/address/streets?country=GB&postal_code=B46" \
  -H "Authorization: Bearer $SPAW_KEY"

Common questions about B46

What does a B46 postcode tell you?

That the address lies in the B46 district of the B (Birmingham) postcode area, and the place OS Open Names most often lists first for its postcodes is Coleshill. The district alone does not place a street: the inward half of the full postcode narrows the address to one of the district's 481 live postcodes.

Where the counts come from

• ons-postcode-directory · version 2026-08 · Contains ONS, OS and Royal Mail data © Crown copyright and database right 2026, Open Government Licence v3.0. Northern Ireland postcodes are excluded: their reuse needs a Land & Property Services licence.
• os-open-names · version 2026-11-01 · Contains OS data © Crown copyright and database right 2026, Open Government Licence v3.0.
• uk-companies-house · version 2026-10-01 · Companies House free company data product, Open Government Licence v3.0

What each figure means, and what a district page never says, is set out in Reading a British postcode district page; the glossary defines a postcode district, a postcode area, a postcode directory and a street register.

Data synced on 2026-11-01: the newest version among the datasets listed above.

Districts nearest B46

• B374.7 km
• B365.7 km
• B346.0 km
• B406.1 km
• B356.5 km
• B767.0 km
• B337.1 km
• B268.3 km
• B249.0 km
• B929.6 km
• B729.7 km
• B259.9 km
• Every district
• How a British address is written
• Check any address

distance between the districts' centroids