Local authority district
Swansea
Abertawe
W06000011
This page groups current postcode coverage with source-backed Census, recorded sale and school counts. It is an official area summary, not a boundary or service-eligibility check.
Area summary
- Active postcodes
- 5,797
- Postcode districts
- 11
- Five-year recorded sales
- 17,759
- Open schools at matching postcodes
- 98
- Census 2021 residents
- 238,435
- Census 2021 households
- 104,902
- Mean postcode coordinate
- 51.64032, -3.98046
Quality-approved postcode districts
Related official areas
- Electoral wardCastleW05001041 · 475 postcodes
- Electoral wardLlansamletW05001052 · 432 postcodes
- Electoral wardMorristonW05001055 · 359 postcodes
- Electoral wardSkettyW05001064 · 336 postcodes
- Electoral wardUplandsW05001067 · 300 postcodes
- Electoral wardMumblesW05001056 · 257 postcodes
- Electoral wardMynydd-bachW05001057 · 239 postcodes
- Electoral wardCockettW05001043 · 236 postcodes
- Electoral wardGorseinon and PenyrheolW05001047 · 227 postcodes
- Electoral wardClydachW05001042 · 210 postcodes
- Electoral wardPenderryW05001059 · 201 postcodes
- Electoral wardLlwchwrW05001053 · 197 postcodes
- Lower layer super output areaSwansea 025FW01001955 · 149 postcodes
- Lower layer super output areaSwansea 010AW01000794 · 140 postcodes
- Lower layer super output areaSwansea 025BW01000745 · 123 postcodes
- Lower layer super output areaSwansea 014DW01000741 · 120 postcodes
- Lower layer super output areaSwansea 009FW01000822 · 91 postcodes
- Lower layer super output areaSwansea 002FW01000803 · 84 postcodes
- Lower layer super output areaSwansea 018CW01000829 · 83 postcodes
- Lower layer super output areaSwansea 025IW01001997 · 82 postcodes
- Lower layer super output areaSwansea 030AW01000775 · 72 postcodes
- Lower layer super output areaSwansea 030BW01000776 · 69 postcodes
- Lower layer super output areaSwansea 018BW01000828 · 64 postcodes
- Lower layer super output areaSwansea 004DW01000837 · 61 postcodes
- Middle layer super output areaSwansea 025W02000192 · 426 postcodes
- Middle layer super output areaSwansea 002W02000169 · 247 postcodes
- Middle layer super output areaSwansea 004W02000171 · 244 postcodes
- Middle layer super output areaSwansea 031W02000198 · 241 postcodes
- Middle layer super output areaSwansea 009W02000176 · 240 postcodes
- Middle layer super output areaSwansea 014W02000181 · 233 postcodes
- Middle layer super output areaSwansea 016W02000183 · 233 postcodes
- Middle layer super output areaSwansea 010W02000177 · 229 postcodes
- Middle layer super output areaSwansea 005W02000172 · 227 postcodes
- Middle layer super output areaSwansea 032W02000428 · 209 postcodes
- Middle layer super output areaSwansea 024W02000191 · 205 postcodes
- Middle layer super output areaSwansea 030W02000197 · 199 postcodes
- Westminster parliamentary constituencyGowerW07000097 · 2,461 postcodes
- Westminster parliamentary constituencySwansea WestW07000108 · 2,423 postcodes
- Westminster parliamentary constituencyNeath and Swansea EastW07000103 · 913 postcodes
Source and limitations
Source: Office for National Statistics licensed under the Open Government Licence v.3.0.. Coverage: United Kingdom; Northern Ireland excluded pending rights review; Crown Dependencies outside product scope.
Names come from ONS Postcode Directory, release 2026-08, file Documents/LAD Local Authority District names and codes UK as at 04_25.csv, publisher date 1 Sept 2026.
OGL-3.0 with third-party rights. Counts reflect active postcodes in the current CheckNear.me publication and may differ from administrative service records.