TN39 postcode district

Postcodes and sectors

704 of the district's 865 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 50.84684, 0.45095, which locates the district, not a building.

Companies registered in TN39

Companies House lists 2,518 companies with a registered office in TN39; 318 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 TN39

• East Sussex
• South East
• Rother
• Bexhill-on-Sea
• Wealden
• Watermill
• Lunsford's Cross

Roads filed under TN39

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.

• Alder Gardens
• Alexander Drive
• Alfriston Close
• All Saints Lane
• Antrona Close
• Arthur Road
• Ashby Close
• Ashcombe Drive
• Aspen Way
• Augers Crescent
• Badgers Mount
• Bale Close
• Bancroft Road
• Bank Road
• Bargate Close
• Barnhorn Close
• Barnhorn Road
• Beacon Hill
• Beatrice Walk
• Beaulieu Road
• Becketts Close
• Beech Close
• Beeching Close
• Beeching Road
• Berwick Close
• Bexhill Road
• Bicton Gardens
• Bidwell Avenue
• Birchington Close
• Birchview
• Birk Dale
• Blackfields Avenue
• Blackmill Close
• Blossom Mill Close
• Bluebell View
• Bodle Crescent
• Brackerne Close
• Brampton Avenue
• Brick Kiln Close
• Broadoak Lane
• Broad View
• Brockley Road
• Brooklands Road
• Buckholt Lane
• Buckhurst Place
• Burnside Mews
• Bushy Croft
• Buxton Drive
• Byfields Croft
• Byworth Close
• Calgary Road
• Camperdown Street
• Canada Way
• Carfax Close
• Carmel Close
• Cascades Way
• Ceylon Walk
• Chalden Place
• Chandler Road
• Chelgates

Check an address in TN39

Check an address in TN39

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

curl "https://spaw.co/api/v1/address/streets?country=GB&postal_code=TN39" \
  -H "Authorization: Bearer $SPAW_KEY"

Common questions about TN39

What does a TN39 postcode tell you?

That the address lies in the TN39 district of the TN (Tonbridge) postcode area, and the place OS Open Names most often lists first for its postcodes is Bexhill-on-Sea. The district alone does not place a street: the inward half of the full postcode narrows the address to one of the district's 704 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 TN39

• TN402.3 km
• TN386.8 km
• TN337.3 km
• TN378.0 km
• TN349.4 km
• BN249.5 km
• BN2311.2 km
• TN3512.1 km
• BN2213.4 km
• BN2713.5 km
• BN2114.8 km
• TN3215.0 km
• Every district
• How a British address is written
• Check any address

distance between the districts' centroids