SP10 postcode district

Postcodes and sectors

959 of the district's 1,581 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 51.21142, -1.48464, which locates the district, not a building.

Companies registered in SP10

Companies House lists 2,018 companies with a registered office in SP10; 301 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 SP10

• Test Valley
• Hampshire
• South East
• Andover
• Charlton
• Knights Enham
• Foxcotte
• East Anton

Roads filed under SP10

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.

• Acre Court
• Acre Path
• Adelaide Road
• Admirals Way
• Agravaine Close
• Agricola Walk
• Albany Road
• Aldrin Close
• Alexandra Road
• Alfred Gardens
• Altona Gardens
• Amber Gardens
• Andeferas Road
• Anglesey Close
• Anton Mill Road
• Anton Road
• Appleton Mews
• Apple Tree Grove
• Apsley Close
• Armstrong Rise
• Artists Way
• Ashfield Road
• Ashlawn Gardens
• Ash Tree Road
• Atholl Court
• Augustine Way
• Augustus Walk
• Avenue Close
• Avon Court
• Balmoral Road
• Banks Close
• Barcelona Close
• Barlows Lane
• Barnfield Rise
• Barton Close
• Batchelors Barn Road
• Beale's Close
• Beaulieu Court
• Beaumaris Close
• Beckett Road
• Bede Drive
• Beechcroft Close
• Beech Walk
• Belle Vue Road
• Bell Road
• Belmont Close
• Belmont Road
• Bentall Place
• Bere Hill Crescent
• Beresford Close
• Berry Way
• Bilbao Court
• Bishop's Way
• Blackbird Court
• Black Swan Yard
• Blendon Drive
• Blossom Close
• Bluebell Close
• Blueberry Gardens
• Blue Hayes Close

Check an address in SP10

Check an address in SP10

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

curl "https://spaw.co/api/v1/address/streets?country=GB&postal_code=SP10" \
  -H "Authorization: Bearer $SPAW_KEY"

Common questions about SP10

What does an SP10 postcode tell you?

That the address lies in the SP10 district of the SP (Salisbury) postcode area, and the place OS Open Names most often lists first for its postcodes is Andover. The district alone does not place a street: the inward half of the full postcode narrows the address to one of the district's 959 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 SP10

• SP112.7 km
• RG2810.6 km
• SO2010.8 km
• SP912.8 km
• SO2119.2 km
• SO2219.2 km
• SO2320.1 km
• SP420.2 km
• RG2522.5 km
• RG2023.7 km
• RG2323.7 km
• RG1423.8 km
• Every district
• How a British address is written
• Check any address

distance between the districts' centroids