S10 postcode district

Postcodes and sectors

927 of the district's 1,485 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 53.37672, -1.51840, which locates the district, not a building.

Companies registered in S10

Companies House lists 2,366 companies with a registered office in S10; 428 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 S10

• Sheffield
• Yorkshire and the Humber

Roads filed under S10

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.

• Ainsley Road
• Aldred Road
• Andwell Lane
• Antrim Avenue
• Arran Road
• Ashdell
• Ashdell Lane
• Ashdell Road
• Ashgate Close
• Ashgate Lane
• Ashgate Road
• Ash Grove
• Back Lane
• Ballard Hall Chase
• Ballard Hall Court
• Ballard Hall Mews
• Balmoral Crescent
• Balmoral Glen
• Balmoral Mews
• Barber Crescent
• Barber Place
• Barber Road
• Barholm Road
• Barncliffe Close
• Barncliffe Crescent
• Barncliffe Drive
• Barncliffe Glen
• Barncliffe Mews
• Barncliffe Road
• Barnfield Avenue
• Barnfield Close
• Barnfield Drive
• Barnfield Road
• Bassett Lane
• Bates Street
• Beaufort Road
• Beech Hill Road
• Beehive Road
• Belgrave Drive
• Belgrave Road
• Bell Hagg
• Belsize Road
• Benty Lane
• Betjeman Gardens
• Blackbrook Avenue
• Blackbrook Drive
• Blackbrook Road
• Blakeney Road
• Bolehill Lane
• Bolton Street
• Bosville Road
• Bosworth Street
• Bower Road
• Bradley Street
• Brick Drive
• Brick Street
• Brighton Terrace Road
• Brookhouse Hill
• Brooklands Avenue
• Brooklands Crescent

Check an address in S10

Check an address in S10

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

curl "https://spaw.co/api/v1/address/streets?country=GB&postal_code=S10" \
  -H "Authorization: Bearer $SPAW_KEY"

Common questions about S10

What does an S10 postcode tell you?

That the address lies in the S10 district of the S (Sheffield) postcode area, and the place OS Open Names most often lists first for its postcodes is Sheffield. The district alone does not place a street: the inward half of the full postcode narrows the address to one of the district's 927 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 S10

• S111.9 km
• S62.9 km
• S73.0 km
• S13.1 km
• S33.2 km
• S24.8 km
• S84.9 km
• S45.3 km
• S146.0 km
• S176.2 km
• S56.2 km
• S986.5 km
• Every district
• How a British address is written
• Check any address

distance between the districts' centroids