S41 postcode district

Postcodes and sectors

1,003 of the district's 1,252 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 53.24754, -1.42843, which locates the district, not a building.

Companies registered in S41

Companies House lists 2,586 companies with a registered office in S41; 122 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 S41

• Derbyshire
• East Midlands
• Chesterfield
• North East Derbyshire
• Cutthorpe
• Brimington
• Corbriggs
• Milehill

Roads filed under S41

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.

• Abbey Croft
• Abercrombie Street
• Acres View Close
• Albert Street North
• Alexandra Road East
• Allsops Place
• Alum Chine Close
• Ambleside Close
• Amesbury Close
• Annesley Close
• Arbour Close
• Arklow Close
• Arnside Close
• Arundel Close
• Ashcroft Drive
• Ash Drive
• Ashfield Road
• Ashleigh Close
• Ashopton Road
• Avenue 1
• Avenue 2
• Avenue 3
• Avenue 4
• Avenue 5
• Avenue 6
• Avenue 7
• Avenue 8
• Avenue Road
• Baines Wood Close
• Balmoak Lane
• Bank Road
• Bank Wood Close
• Barholme Close
• Barlow Road
• Barn Close
• Barnes Road
• Basil Close
• Beacon Hill Way
• Beatrix Way
• Beresford Way
• Birley Brook Drive
• Birley Croft
• Birstall Close
• Blackthorn Close
• Blandford Drive
• Bower Farm Road
• Bowness Close
• Bowness Road
• Bradgate Croft
• Braithwaite Road
• Brambling Court
• Branksome Chine Avenue
• Brearley Street
• Brewery Street
• Briar Close
• Brick Kiln Drive
• Bridge Way
• Brimington Road
• Brimington Road North
• Brindley Road

Check an address in S41

Check an address in S41

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

curl "https://spaw.co/api/v1/address/streets?country=GB&postal_code=S41" \
  -H "Authorization: Bearer $SPAW_KEY"

Common questions about S41

What does an S41 postcode tell you?

That the address lies in the S41 district of the S (Sheffield) postcode area, and the place OS Open Names most often lists first for its postcodes is Chesterfield. The district alone does not place a street: the inward half of the full postcode narrows the address to one of the district's 1,003 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 S41

• S491.4 km
• S401.9 km
• S425.5 km
• S436.3 km
• S186.5 km
• S448.1 km
• S459.1 km
• S219.3 km
• S1710.6 km
• S810.8 km
• S2010.9 km
• S1411.0 km
• Every district
• How a British address is written
• Check any address

distance between the districts' centroids