TW2 postcode district

Postcodes and sectors

558 of the district's 898 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 51.44638, -0.35434, which locates the district, not a building.

Companies registered in TW2

Companies House lists 2,387 companies with a registered office in TW2; 385 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 TW2

• Greater London
• London
• Richmond upon Thames
• Twickenham
• Teddington
• Isleworth
• Hounslow

Roads filed under TW2

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.

• Air Sea Mews
• Albemarle Avenue
• Albion Road
• Alexander Close
• Alton Gardens
• Andover Road
• Appleby Close
• Arden Close
• Ashdale Close
• Ashdale Way
• Ashley Drive
• Augusta Road
• Barneby Close
• Bedford Road
• Beech Way
• Belmont Road
• Berwick Close
• Bird Walk
• Blandford Avenue
• Bracken Close
• Bramley Close
• Briar Road
• Bridge Way
• Brinsworth Close
• Briscoe Mews
• Britannia Lane
• Brunel Walk
• Brunswick Close
• Bryanston Avenue
• Bye Ways
• Callington Mews
• Camac Road
• Camellia Place
• Campbell Close
• Campbell Road
• Cedar Avenue
• Chase Gardens
• Chertsey Road
• Chester Avenue
• Chestnut Road
• Cheyne Avenue
• Chiltern Avenue
• Chilvers Close
• Chudleigh Road
• Churchview Road
• Clarendon Crescent
• Cobbett Road
• College Close
• Collingwood Close
• Collis Alley
• Colne Road
• Colonial Avenue
• Coniston Road
• Constance Road
• Coronation Walk
• Court Close
• Court Close Avenue
• Court Way
• Cranbrook Drive
• Craneford Close

Check an address in TW2

Check an address in TW2

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

curl "https://spaw.co/api/v1/address/streets?country=GB&postal_code=TW2" \
  -H "Authorization: Bearer $SPAW_KEY"

Common questions about TW2

What does a TW2 postcode tell you?

That the address lies in the TW2 district of the TW (Twickenham) postcode area, and the place OS Open Names most often lists first for its postcodes is Twickenham. The district alone does not place a street: the inward half of the full postcode narrows the address to one of the district's 558 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 TW2

• TW12.1 km
• TW32.5 km
• TW112.7 km
• TW122.8 km
• TW43.2 km
• TW73.2 km
• TW133.4 km
• TW103.6 km
• TW54.6 km
• TW144.7 km
• TW95.0 km
• KT85.0 km
• Every district
• How a British address is written
• Check any address

distance between the districts' centroids