S9 postcode district

Postcodes and sectors

707 of the district's 1,245 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 53.39824, -1.41759, which locates the district, not a building.

Companies registered in S9

Companies House lists 4,097 companies with a registered office in S9; 857 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 S9

• Sheffield
• Yorkshire and the Humber
• Rotherham

Roads filed under S9

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.

• Ackworth Drive
• Acres Hill Court
• Acres Hill Lane
• Acres Hill Road
• Alder Lane
• Alfred Road
• Allende Way
• Alsing Road
• Amberley Court
• Amberley Street
• Amos Road
• Ardmore Street
• Arena Court
• Arras Street
• Asquith Road
• Attercliffe Common
• Attercliffe Road
• Aylesbury Crescent
• Bacon Lane
• Baker Street
• Baldwin Street
• Balfour Drive
• Balfour Road
• Baltic Lane
• Baltic Road
• Bannham Road
• Barkby Road
• Barleywood Road
• Barnardiston Road
• Barrow Road
• Basford Close
• Basford Drive
• Basford Mews
• Basford Place
• Basford Street
• Bawtry Gate
• Bawtry Road
• Beacon Close
• Beacon Croft
• Beacon Road
• Beacon Way
• Bessemer Place
• Bessemer Road
• Beverley Street
• Birch Road
• Blackburn Meadows Way
• Blackburn Road
• Boden Place
• Bodmin Street
• Bold Street
• Bootle Street
• Bowden Wood Avenue
• Bowden Wood Close
• Bowden Wood Crescent
• Bowden Wood Drive
• Bowden Wood Place
• Bowden Wood Road
• Bramham Court
• Bramham Road
• Bray Street

Check an address in S9

Check an address in S9

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

curl "https://spaw.co/api/v1/address/streets?country=GB&postal_code=S9" \
  -H "Authorization: Bearer $SPAW_KEY"

Common questions about S9

What does an S9 postcode tell you?

That the address lies in the S9 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 707 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 S9

• S960.6 km
• S981.1 km
• S42.1 km
• S952.7 km
• S23.8 km
• S33.9 km
• S54.0 km
• S14.1 km
• S134.4 km
• S604.6 km
• S615.3 km
• S125.6 km
• Every district
• How a British address is written
• Check any address

distance between the districts' centroids