Middle layer super output area
Sefton 021
E02001449
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
- 255
- Postcode districts
- 5
- Five-year recorded sales
- 752
- Open schools at matching postcodes
- 5
- Census 2021 residents
- 9,405
- Census 2021 households
- 4,017
- Mean postcode coordinate
- 53.50558, -3.01833
Quality-approved postcode districts
Related official areas
- Local authority districtSeftonE08000014 · 255 postcodes
- Electoral wardThornton & HightownE05016345 · 245 postcodes
- Electoral wardBlundellsandsE05016328 · 8 postcodes
- Electoral wardGreat CrosbyE05016336 · 2 postcodes
- Lower layer super output areaSefton 021DE01007027 · 69 postcodes
- Lower layer super output areaSefton 021FE01007038 · 63 postcodes
- Lower layer super output areaSefton 021EE01007037 · 39 postcodes
- Lower layer super output areaSefton 021BE01007022 · 30 postcodes
- Lower layer super output areaSefton 021CE01007023 · 30 postcodes
- Lower layer super output areaSefton 021AE01007020 · 24 postcodes
- Westminster parliamentary constituencySefton CentralE14001463 · 253 postcodes
- Westminster parliamentary constituencyBootleE14001113 · 2 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.