TR16 postcode district

Postcodes and sectors

668 of the district's 771 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 50.23317, -5.22154, which locates the district, not a building.

Companies registered in TR16

Companies House lists 782 companies with a registered office in TR16; none of them at an address 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 TR16

• Cornwall
• South West
• Lanner
• Illogan
• Portreath
• St Day
• Four Lanes
• Carharrack
• Redruth
• Scorrier
• Wheal Rose
• North Country
• Crofthandy
• Carnkie
• Trevarth
• Gilbert's Coombe
• Little Beside
• Treviskey
• Penmarth
• Piece
• Cambrose
• Busveal
• Gwennap
• Treskillard

Roads filed under TR16

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.

• Alexandra Close
• Alexandra Road
• Ankervis Lane
• Ashton Close
• Baines Hill
• Balcoath
• Ballard Close
• Barrack's Lane
• Bassett Road
• Battery Hill
• Beacon View Park
• Belerion Road
• Bell Lane
• Bell Veor
• Blackerry Close
• Borgwitha
• Bosawna Close
• Bosawna Gardens
• Boskenna Road
• Bosvean Gardens
• Bray Rise
• Brickworks Hill
• Bridge Hill
• Bridge Meadows
• Bridge Road
• Briggan Close
• Buckett's Hill
• Buckingham Place
• Buckingham Terrace
• Buller Hill
• Cal Hill
• Carew Close
• Carew Road
• Carn Marth Lane
• Carn View
• Carn View Fields
• Chapel Hill
• Chapel Lane
• Chapel Street
• Chenoweth Way
• Church Hill
• Church Road
• Church Street
• Church Town Road
• Chynance
• Chyrose Road
• Colborne Avenue
• Consols Road
• Coppice Gardens
• Coronation Road
• Cot Road
• Dunstan Meadows
• Ennor Close
• Fairfield
• Feadon Lane
• Filtrick Lane
• Forest
• Forth-an-Nance
• Forth-an-Praze
• Forth Dall

Check an address in TR16

Check an address in TR16

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

curl "https://spaw.co/api/v1/address/streets?country=GB&postal_code=TR16" \
  -H "Authorization: Bearer $SPAW_KEY"

Common questions about TR16

What does a TR16 postcode tell you?

That the address lies in the TR16 district of the TR (Truro) postcode area, and the place OS Open Names most often lists first for its postcodes is Cornwall. The district alone does not place a street: the inward half of the full postcode narrows the address to one of the district's 668 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 TR16

• TR151.2 km
• TR145.9 km
• TR38.0 km
• TR48.4 km
• TR58.8 km
• TR1010.3 km
• TR112.3 km
• TR613.0 km
• TR1113.3 km
• TR2714.1 km
• TR1314.5 km
• TR2618.6 km
• Every district
• How a British address is written
• Check any address

distance between the districts' centroids