Westminster parliamentary constituency
Calder Valley
E14001147
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
- 3,923
- Postcode districts
- 14
- Five-year recorded sales
- 9,065
- Open schools at matching postcodes
- 61
- Census 2021 residents
- 99,278
- Census 2021 households
- 44,907
- Mean postcode coordinate
- 53.70879, -1.92840
Quality-approved postcode districts
- HD6794 active postcodes
- OL14783 active postcodes
- HX7709 active postcodes
- HX4435 active postcodes
- HX6318 active postcodes
- HX5295 active postcodes
- HX3280 active postcodes
- HX2266 active postcodes
- HD326 active postcodes
- HD210 active postcodes
- BD192 active postcodes
- HD52 active postcodes
- WF142 active postcodes
Related official areas
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/PCON Westminster Parliamentary Constituency names and codes UK as at 12_24.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.