Electoral ward
Machen and Rudry
Machen a Rhydri
W05001661
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
- 156
- Postcode districts
- 4
- Five-year recorded sales
- 281
- Open schools at matching postcodes
- 3
- Census 2021 residents
- 5,077
- Census 2021 households
- 2,125
- Mean postcode coordinate
- 51.59020, -3.14930
Quality-approved postcode districts
Related official areas
- Local authority districtCaerphillyW06000018 · 156 postcodes
- Lower layer super output areaCaerphilly 021DW01001419 · 43 postcodes
- Lower layer super output areaCaerphilly 021BW01001343 · 41 postcodes
- Lower layer super output areaCaerphilly 021AW01001342 · 38 postcodes
- Lower layer super output areaCaerphilly 021CW01001345 · 29 postcodes
- Lower layer super output areaCaerphilly 020DW01001346 · 4 postcodes
- Lower layer super output areaCaerphilly 020AW01001340 · 1 postcodes
- Middle layer super output areaCaerphilly 021W02000310 · 151 postcodes
- Middle layer super output areaCaerphilly 020W02000309 · 5 postcodes
- Westminster parliamentary constituencyCaerphillyW07000088 · 156 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.