Postcode area SL1 · United Kingdom
Practical guidance for choosing a code and identifying the right municipality. Coverage depends on available open data sources and validated national imports.
- Town/locality
- Postcode area SL1
- Country
- United Kingdom
- Regions and divisions
- England
- Latitude / longitude
- 51.517832 / -0.622167
Sources and update
Online ONS Postcode Directory (Live) ↗Last update:
Sources and update (1)
- Online ONS Postcode Directory (Live) ↗Licence: Open Government Licence / ONS and Ordnance Survey open data terms · Version: 2026-09-16 live · Last update: