Middle layer super output area
Three Rivers 009
E02004964
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
- 154
- Postcode districts
- 4
- Five-year recorded sales
- 370
- Open schools at matching postcodes
- 3
- Census 2021 residents
- 5,717
- Census 2021 households
- 2,306
- Mean postcode coordinate
- 51.62800, -0.50732
Quality-approved postcode districts
Related official areas
- Local authority districtThree RiversE07000102 · 154 postcodes
- Electoral wardChorleywood South & Maple CrossE05009428 · 95 postcodes
- Electoral wardPenn & Mill EndE05009435 · 59 postcodes
- Lower layer super output areaThree Rivers 009CE01023837 · 53 postcodes
- Lower layer super output areaThree Rivers 009AE01023835 · 37 postcodes
- Lower layer super output areaThree Rivers 009BE01023836 · 32 postcodes
- Lower layer super output areaThree Rivers 009DE01023838 · 32 postcodes
- Westminster parliamentary constituencySouth West HertfordshireE14001496 · 154 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/MSOA (2021) names and codes EW as at 12_21.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.