Middle layer super output area
Carmarthenshire 018
W02000159
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
- 194
- Postcode districts
- 3
- Five-year recorded sales
- 443
- Open schools at matching postcodes
- 5
- Census 2021 residents
- 6,205
- Census 2021 households
- 2,663
- Mean postcode coordinate
- 51.73341, -4.27633
Quality-approved postcode districts
Related official areas
- Local authority districtCarmarthenshireW06000010 · 194 postcodes
- Electoral wardKidwelly and St IshmaelW05001198 · 117 postcodes
- Electoral wardTrimsaranW05001224 · 77 postcodes
- Lower layer super output areaCarmarthenshire 018BW01000671 · 88 postcodes
- Lower layer super output areaCarmarthenshire 018DW01000730 · 57 postcodes
- Lower layer super output areaCarmarthenshire 018AW01000670 · 29 postcodes
- Lower layer super output areaCarmarthenshire 018CW01000729 · 20 postcodes
- Westminster parliamentary constituencyLlanelliW07000098 · 194 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.