TN11 postcode district

Postcodes and sectors

594 of the district's 770 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 51.20736, 0.26529, which locates the district, not a building.

Companies registered in TN11

Companies House lists 1,836 companies with a registered office in TN11; 541 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 TN11

• Kent
• South East
• Tonbridge and Malling
• Sevenoaks
• Hadlow
• Hilden Park
• Tunbridge Wells
• Hildenborough
• Leigh
• Penshurst
• Tonbridge
• Chiddingstone Causeway
• Shipbourne
• Golden Green
• Crockhurst Street
• Barnes Street
• Tudeley
• Parker's Green
• Pittswood
• Charcott
• Dunk's Green
• Roughway
• Goose Green
• Poundsbridge

Roads filed under TN11

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.

• Alders Road
• Appletons
• Ashes Lane
• Ashley Road
• Back Lane
• Baker Lane
• Bank Lane
• Barnetts Road
• Barton May Crescent
• Beckets Field
• Bells Farm Road
• Birch Close
• Bishops Close
• Blackman's Lane
• Bourne Grange Lane
• Bourne Park
• Bourne Place Meadows
• Bramble Close
• Brookes Gardens
• Brookfields
• Brookmead
• Burton Avenue
• Byrneside
• Camp Hill
• Carpenters Lane
• Caxton Lane
• Cemetery Lane
• Chesfield Close
• Church Hill
• Church Road
• Church Street
• Cinder Hill Lane
• Claygate Lane
• Coldharbour Lane
• Coldharbour Road
• Common Road
• Compasses Road
• Coopers Lane
• Copping's Road
• Copse Road
• Court Lane
• Crandalls
• Cuckoo Lane
• Delarue Close
• Derby Close
• Dislingbury Road
• Donkey Field
• Doubleton Lane
• Dray Court
• Dukes Meadow
• Dunk's Green Road
• Eggpie Lane
• Elm Grove
• Ensfield Road
• Fairfield Close
• Fairfield Way
• Fellowes Way
• Fir Tree Close
• Fitch Kemp Close
• Five Oak Green Road

Check an address in TN11

Check an address in TN11

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

curl "https://spaw.co/api/v1/address/streets?country=GB&postal_code=TN11" \
  -H "Authorization: Bearer $SPAW_KEY"

Common questions about TN11

What does a TN11 postcode tell you?

That the address lies in the TN11 district of the TN (Tonbridge) postcode area, and the place OS Open Names most often lists first for its postcodes is Tonbridge and Malling. The district alone does not place a street: the inward half of the full postcode narrows the address to one of the district's 594 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 TN11

• TN101.4 km
• TN91.9 km
• TN46.9 km
• TN18.1 km
• TN28.3 km
• TN139.6 km
• TN39.7 km
• TN1510.6 km
• ME1811.1 km
• TN1412.6 km
• TN1213.0 km
• TN813.1 km
• Every district
• How a British address is written
• Check any address

distance between the districts' centroids