Lower layer super output area
Welwyn Hatfield 009B
E01023940
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
- 49
- Postcode districts
- 1
- Five-year recorded sales
- 94
- Open schools at matching postcodes
- 2
- Census 2021 residents
- 1,693
- Census 2021 households
- 675
- Mean postcode coordinate
- 51.78938, -0.20039
Quality-approved postcode districts
Related official areas
- Local authority districtWelwyn HatfieldE07000241 · 49 postcodes
- Electoral wardHollybushE05011065 · 43 postcodes
- Electoral wardPeartreeE05011069 · 6 postcodes
- Middle layer super output areaWelwyn Hatfield 009E02004988 · 49 postcodes
- Westminster parliamentary constituencyWelwyn HatfieldE14001573 · 49 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/LSOA (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.