Find SA1 1NA in Wales and explore the information recorded for it. The interactive map shows the postcode’s position and an approximate address-derived outline, with exact-postcode facts and wider neighbourhood statistics clearly identified below. Census 2021 records 12 residents and 10 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 1NA |
| Postcode without spaces | SA11NA |
| Status | Active postcode |
| User type | Small user postcode |
| Introduced | June 1996 |
| Directory version | 2026-06 |
| Latitude | 51.6261200 |
| Longitude | -3.9419670 |
| British National Grid | 265,675 E, 193,709 N |
| Country | Wales |
| Output Area (2021) | W00004014 |
| LSOA (2021) | W01001955 |
| MSOA (2021) | W02000192 |
| Electoral ward | W05001041 |
| Westminster constituency | W07000108 |
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 | 12 |
| Households | 10 |
| Female residents | 6 |
| Male residents | 6 |
| Residents per household | 1.2 |
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.
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
Caepistyll Street, Greenhill, Swansea (Abertawe), SA1 2BE
B
SCHOONER HOUSE, QUAY PARADE, SWANSEA, SA1 1SR
Welsh establishment
18 Mansel St, Swansea, Swansea (Abertawe), SA1 5SG
Welsh establishment
Lion Street, Waun Wen, Swansea, SA1 2BZ
Welsh establishment
Odo Street, Hafod, Swansea, SA1 2LT
Welsh establishment
Creidiol Road, Mayhill, Swansea, SA1 6TX
Welsh establishment
Grenfell Park Road, St Thoma's, Swansea, SA1 8EY
Welsh establishment
Terrace Road, Mount Pleasant, Swansea, SA1 6JD
B
298 CARMARTHEN ROAD, SWANSEA, SA1 1HW
Police.uk street-level incidents recorded across the postcode's containing LSOA in May 2026.
Swansea 025F includes SA1 1NA and other nearby postcodes.
| Crime type | Incidents |
|---|---|
| Violence and sexual offences | 74 |
| Shoplifting | 51 |
| Public order | 33 |
| Anti-social behaviour | 29 |
| Other theft | 12 |
| Criminal damage and arson | 10 |
| Vehicle crime | 7 |
| Drugs | 6 |
| Bicycle theft | 4 |
| Theft from the person | 4 |
| Other crime | 2 |
| Possession of weapons | 2 |
| Robbery | 2 |
Answers use the geographic scope stated with each dataset above.
SA1 1NA is in Wales.
The Census 2021 postcode-level dataset records 12 residents at SA1 1NA. 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 1NA postcode and its approximate address-derived outline, request a custom map.
Explore other full postcodes in the same postcode sector.