Middle layer super output area
Three Rivers 003
E02004958
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
- 249
- Postcode districts
- 4
- Five-year recorded sales
- 514
- Open schools at matching postcodes
- 5
- Census 2021 residents
- 7,848
- Census 2021 households
- 3,063
- Mean postcode coordinate
- 51.67728, -0.46083
Quality-approved postcode districts
Related official areas
- Local authority districtThree RiversE07000102 · 249 postcodes
- Electoral wardChorleywood North & SarrattE05009427 · 115 postcodes
- Electoral wardGade ValleyE05009431 · 56 postcodes
- Electoral wardDurrantsE05009430 · 54 postcodes
- Electoral wardDickinsonsE05009429 · 24 postcodes
- Lower layer super output areaThree Rivers 003DE01023854 · 115 postcodes
- Lower layer super output areaThree Rivers 003CE01023831 · 56 postcodes
- Lower layer super output areaThree Rivers 003AE01023823 · 43 postcodes
- Lower layer super output areaThree Rivers 003BE01023824 · 35 postcodes
- Westminster parliamentary constituencySouth West HertfordshireE14001496 · 249 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.