Electoral ward
Cwmllynfell and Ystalyfera
Cwmllynfell ac Ystalyfera
W05001695
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
- 143
- Postcode districts
- 1
- Five-year recorded sales
- 290
- Open schools at matching postcodes
- 2
- Census 2021 residents
- 3,890
- Census 2021 households
- 1,837
- Mean postcode coordinate
- 51.77413, -3.79916
Quality-approved postcode districts
Related official areas
- Local authority districtNeath Port TalbotW06000012 · 143 postcodes
- Lower layer super output areaNeath Port Talbot 020GW01001900 · 64 postcodes
- Lower layer super output areaNeath Port Talbot 020AW01000919 · 48 postcodes
- Lower layer super output areaNeath Port Talbot 020FW01000973 · 31 postcodes
- Middle layer super output areaNeath Port Talbot 020W02000417 · 143 postcodes
- Westminster parliamentary constituencyBrecon, Radnor and Cwm TaweW07000085 · 143 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/WD Ward names and codes UK as at 05_26.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.