SA1 3QA maps, stats, and open data
SA1 3QA is located in the Castle electoral ward, within the unitary authority of Swansea and the Welsh Parliamentary constituency of Swansea West. The Local Health Board is Swansea Bay University and the police force is South Wales. This postcode has been in use since March 2018.
SA1 3QA maps
Licence: Open Government Licence (requires attribution)
Attribution: Contains OS data © Crown copyright and database right 2026
Source: Open Postcode Geo
Licence: Open Government Licence (requires attribution)
Attribution: Contains OS data © Crown copyright and database right 2026; Contains Royal Mail data © Royal Mail copyright and database right 2026; Source: Office for National Statistics licensed under the Open Government Licence v.3.0
SA1 3QA geodata
| Easting | 265145 |
| Northing | 192729 |
| Latitude | 51.617189 |
| Longitude | -3.949241 |
Where is SA1 3QA?
| Country | Wales |
| Postcode District | SA1 |
Politics
| Ward | Castle |
|---|---|
| Constituency | Swansea West |
Transport
Nearest bus stops to SA1 3QA
| Quadrant Centre (West Way) | Swansea | 136m |
| Quadrant Centre (West Way) | Swansea | 146m |
| Picton Arcade (Oxford Street) | Swansea | 189m |
| Quadrant Bay Fc (Grounds) | Swansea | 203m |
| Ymca (St Helen`s Road) | Swansea | 242m |
Nearest railway stations to SA1 3QA
| Swansea Station | 1km |
| Llansamlet Station | 6.7km |
Broadband
Broadband access in SA1 3QA (2020 data)
| Percentage of properties with Next Generation Access | 100.0% |
| Percentage of properties with Superfast Broadband | 100.0% |
| Percentage of properties with Ultrafast Broadband | 100.0% |
| Percentage of properties with Full Fibre Broadband | 100.0% |
Superfast Broadband is between 30Mbps and 300Mbps
Ultrafast Broadband is > 300Mbps
Broadband limitations in SA1 3QA (2020 data)
| Percentage of properties unable to receive 2Mbps | 0.0% |
| Percentage of properties unable to receive 5Mbps | 0.0% |
| Percentage of properties unable to receive 10Mbps | 0.0% |
| Percentage of properties unable to receive 30Mbps | 0.0% |
Deprivation
74.4% of Welsh postcodes are less deprived than SA1 3QA:Food Standards Agency
Three nearest food hygiene ratings to SA1 3QA (metres)
➜ Get more ratings from the Food Standards Agency
Nearest post box to SA1 3QA
| Last Collection | |||
|---|---|---|---|
| Location | Mon-Fri | Sat | Distance |
| Nelson St | 17:45 | 12:45 | 214m |
| Argyle Street P O | 18:00 | 10:15 | 272m |
| Union St Business Box | 18:45 | 363m | |
SA1 3QA ITL and SA1 3QA LAU
The below table lists the International Territorial Level (ITL) codes (formerly Nomenclature of Territorial Units for Statistics (NUTS) codes) and Local Administrative Units (LAU) codes for SA1 3QA:
| ITL 1 Code | Name |
|---|---|
| TLL | Wales |
| ITL 2 Code | Name |
| TLL1 | West Wales and The Valleys |
| ITL 3 Code | Name |
| TLL18 | Swansea |
| LAU 1 Code | Name |
| W06000011 | Swansea |
SA1 3QA census areas
The below table lists the Census Output Area (OA), Lower Layer Super Output Area (LSOA), and Middle Layer Super Output Area (MSOA) for SA1 3QA:
| Code | Name | |
|---|---|---|
| OA | W00003997 | |
| LSOA | W01001957 | Swansea 025G |
| MSOA | W02000192 | Swansea 025 |
Nearest postcodes to SA1 3QA
| SA1 3QS | William Street | 64m |
| SA1 3JZ | Western Street | 93m |
| SA1 3HY | Little Gam Street | 115m |
| SA1 3QR | Clarence Street | 119m |
| SA1 4AE | Dillwyn Street | 125m |
| SA1 3RB | Madoc Street | 140m |
| SA1 3JY | Western Street | 140m |
| SA1 3SY | Glamorgan Street | 159m |
| SA1 3HT | Oxford Street | 169m |
| SA1 3AZ | Shoppers Walk | 176m |
- Contains OS data © Crown copyright and database right (2026)
- Contains Royal Mail data © Royal Mail copyright and Database right (2026)
- Contains National Statistics data © Crown copyright and database right (2026)
- Data produced by Land Registry © Crown copyright (2026)
- Contains Environment Agency data licensed under the Open Government Licence v3.0
- Everything else © GetTheData Publishing Limited (2026)
GetTheData.com is owned and operated by GetTheData Publishing Limited.
Company Number: 11075184 · Registered in England and Wales.
Registered Office: 3rd Floor, 86-90 Paul Street, London, England, EC2A 4NE
By accessing our site you agree to us using cookies, and sharing information about your use of our site, in accordance with our privacy policy.