Coverage
Postcode lookup in Sheffield
Look up and verify Sheffield addresses with the Locatebase API. Sheffield uses the S postcode area, covering the city and parts of South Yorkshire and the Peak District fringe.
Address lookup for Sheffield
Sheffield sits in South Yorkshire, England. Whether you are powering checkout, onboarding, or delivery, Locatebase returns clean, structured Sheffield addresses from a single API request.
Sheffield uses the S postcode area, covering the city and parts of South Yorkshire and the Peak District fringe.
How to look up a postcode
- Send the postcode — Make a request with the postcode and your API key.
- Receive addresses — Get every matching Sheffield address as structured JSON.
- Use the data — Autocomplete forms, validate input, or enrich records.
Frequently asked questions
Which postcode areas cover Sheffield?
Sheffield is primarily served by the S postcode area. Locatebase covers these and the wider UK.
Which addresses does Locatebase cover?
Locatebase provides comprehensive UK address and postcode coverage, kept current so your lookups stay accurate.
How much does Locatebase cost?
Locatebase uses simple monthly plans from £19/month, each with an included lookup allowance. Need more? Extra lookups are billed automatically from 2p each, depending on your plan. See the pricing page for current plans.