Lower layer super output area
Southend-on-Sea 015A
E01015851
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
- 43
- Postcode districts
- 2
- Five-year recorded sales
- 267
- Open schools at matching postcodes
- 0
- Census 2021 residents
- 1,485
- Census 2021 households
- 906
- Mean postcode coordinate
- 51.53576, 0.69535
Quality-approved postcode districts
Related official areas
- Local authority districtSouthend-on-SeaE06000033 · 43 postcodes
- Electoral wardMiltonE05002218 · 43 postcodes
- Middle layer super output areaSouthend-on-Sea 015E02003293 · 43 postcodes
- Westminster parliamentary constituencySouthend East and RochfordE14001501 · 42 postcodes
- Westminster parliamentary constituencySouthend West and LeighE14001502 · 1 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.