Middle layer super output area
Gwynedd 011
W02000020
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
- 357
- Postcode districts
- 4
- Five-year recorded sales
- 479
- Open schools at matching postcodes
- 8
- Census 2021 residents
- 6,527
- Census 2021 households
- 2,858
- Mean postcode coordinate
- 52.93515, -4.32723
Quality-approved postcode districts
Related official areas
- Local authority districtGwyneddW06000002 · 357 postcodes
- Electoral wardLlanystumdwyW05001550 · 106 postcodes
- Electoral wardCricciethW05001522 · 104 postcodes
- Electoral wardYr EiflW05001570 · 80 postcodes
- Electoral wardAbererchW05001507 · 67 postcodes
- Lower layer super output areaGwynedd 011DW01000089 · 106 postcodes
- Lower layer super output areaGwynedd 011BW01000061 · 104 postcodes
- Lower layer super output areaGwynedd 011CW01000078 · 80 postcodes
- Lower layer super output areaGwynedd 011AW01000047 · 67 postcodes
- Westminster parliamentary constituencyDwyfor MeirionnyddW07000096 · 357 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.