Electoral ward
Mountain Ash
Aberpennar
W05001092
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
- 181
- Postcode districts
- 1
- Five-year recorded sales
- 620
- Open schools at matching postcodes
- 5
- Census 2021 residents
- 7,322
- Census 2021 households
- 3,348
- Mean postcode coordinate
- 51.68383, -3.38139
Quality-approved postcode districts
Related official areas
- Local authority districtRhondda Cynon TafW06000016 · 181 postcodes
- Lower layer super output areaRhondda Cynon Taf 006BW01001205 · 44 postcodes
- Lower layer super output areaRhondda Cynon Taf 006EW01001208 · 44 postcodes
- Lower layer super output areaRhondda Cynon Taf 006AW01001204 · 42 postcodes
- Lower layer super output areaRhondda Cynon Taf 006CW01001206 · 30 postcodes
- Lower layer super output areaRhondda Cynon Taf 006DW01001207 · 19 postcodes
- Lower layer super output areaRhondda Cynon Taf 004CW01001169 · 2 postcodes
- Middle layer super output areaRhondda Cynon Taf 006W02000257 · 179 postcodes
- Middle layer super output areaRhondda Cynon Taf 004W02000255 · 2 postcodes
- Westminster parliamentary constituencyPontypriddW07000106 · 179 postcodes
- Westminster parliamentary constituencyMerthyr Tydfil and AberdareW07000099 · 2 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.