Explore SA1 8DH in Wales on an interactive map. See its location and approximate address-derived boundary, then review the exact-postcode facts and wider-area statistics available below. Editable vector files, printed maps and postcode colouring tools are also available. Census 2021 records 16 residents and 11 households at the exact postcode.
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Create a Custom MapCore details from the ONS Postcode Directory. Geography codes identify the official areas containing this postcode.
| Postcode | SA1 8DH |
| Postcode without spaces | SA18DH |
| Status | Active postcode |
| User type | Small user postcode |
| Introduced | March 1983 |
| Directory version | 2026-06 |
| Latitude | 51.6231300 |
| Longitude | -3.9327670 |
| British National Grid | 266,303 E, 193,360 N |
| Country | Wales |
| Output Area (2021) | W00004531 |
| LSOA (2021) | W01001995 |
| MSOA (2021) | W02000188 |
| Electoral ward | W05001065 |
| Westminster constituency | W07000103 |
The postcode is assigned to these official political geographies. Names and election results will be added when the ElectionMaps datasets are connected.
These Census figures are matched directly to the full postcode, rather than inferred from a wider neighbourhood.
| Residents | 16 |
| Households | 11 |
| Female residents | 7 |
| Male residents | 9 |
| Residents per household | 1.5 |
A detailed vector map covering a 500 metre radius around the postcode.
Open schools and active GP practices in the SA1 postcode district, ordered by straight-line distance where coordinates are available.
Welsh establishment
Grenfell Park Road, St Thoma's, Swansea, SA1 8EY
B
SCHOONER HOUSE, QUAY PARADE, SWANSEA, SA1 1SR
B
BEACON CENTRE FOR HEALTH, LANGDON ROAD, SWANSEA, SA1 8QY
B
SA1 MEDICAL CENTRE, LANGDON ROAD, SWANSEA, SA1 8QY
B
COMMUNITY HEALTH CENTRE, 41 HIGH STREET, SWANSEA, SA1 1LT
B
CENTRAL CLINIC, 21 ORCHARD STREET, SWANSEA, SA1 5AT
B
37 THE KINGSWAY, SWANSEA, SA1 5LF
Welsh establishment
18 Mansel St, Swansea, Swansea (Abertawe), SA1 5SG
B
YSGOL STREET, PORT TENNANT, SWANSEA, SA1 8LH
Welsh establishment
Ysgol Street, Port Tennant, Swansea, SA1 8LE
Welsh establishment
Caepistyll Street, Greenhill, Swansea (Abertawe), SA1 2BE
B
YMCA, 1 THE KINGSWAY, SWANSEA, SA1 5JQ
Police.uk street-level incidents recorded across the postcode's containing LSOA in May 2026.
Swansea 021E includes SA1 8DH and other nearby postcodes.
| Crime type | Incidents |
|---|---|
| Anti-social behaviour | 2 |
| Vehicle crime | 2 |
| Drugs | 1 |
Answers use the geographic scope stated with each dataset above.
SA1 8DH is in Wales.
The Census 2021 postcode-level dataset records 16 residents at SA1 8DH. This is an exact postcode count.
Vector Maps supplies editable UK postcode area, district and sector map files. For a vector or printed map focused on the full SA1 8DH postcode and its approximate address-derived outline, request a custom map.
Explore other full postcodes in the same postcode sector.