Westminster parliamentary constituency
Runcorn and Helsby
E14001455
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
- 2,828
- Postcode districts
- 9
- Five-year recorded sales
- 6,820
- Open schools at matching postcodes
- 58
- Census 2021 residents
- 93,215
- Census 2021 households
- 40,912
- Mean postcode coordinate
- 53.30241, -2.72491
Quality-approved postcode districts
Related official areas
- Local authority districtHaltonE06000006 · 1,588 postcodes
- Local authority districtCheshire West and ChesterE06000050 · 1,240 postcodes
- Electoral wardFrodshamE05012215 · 361 postcodes
- Electoral wardSandstoneE05012234 · 359 postcodes
- Electoral wardGowy RuralE05012216 · 305 postcodes
- Electoral wardMersey & WestonE05013184 · 268 postcodes
- Electoral wardHelsbyE05012220 · 215 postcodes
- Electoral wardBeechwood & HeathE05013171 · 204 postcodes
- Electoral wardDaresbury, Moore & SandymoorE05013175 · 202 postcodes
- Electoral wardBridgewaterE05013173 · 180 postcodes
- Electoral wardHalton LeaE05013180 · 155 postcodes
- Electoral wardGrangeE05013178 · 153 postcodes
- Electoral wardHalton CastleE05013179 · 148 postcodes
- Electoral wardNorton NorthE05013185 · 139 postcodes
- Lower layer super output areaCheshire West and Chester 015EE01018698 · 146 postcodes
- Lower layer super output areaHalton 009AE01012385 · 121 postcodes
- Lower layer super output areaCheshire West and Chester 002FE01018690 · 119 postcodes
- Lower layer super output areaCheshire West and Chester 022AE01018308 · 114 postcodes
- Lower layer super output areaCheshire West and Chester 015AE01018684 · 111 postcodes
- Lower layer super output areaHalton 012FE01012431 · 101 postcodes
- Lower layer super output areaHalton 009BE01012386 · 96 postcodes
- Lower layer super output areaCheshire West and Chester 015BE01018695 · 73 postcodes
- Lower layer super output areaCheshire West and Chester 015DE01018697 · 73 postcodes
- Lower layer super output areaCheshire West and Chester 015CE01018696 · 69 postcodes
- Lower layer super output areaCheshire West and Chester 002DE01018688 · 67 postcodes
- Lower layer super output areaHalton 015BE01012407 · 66 postcodes
- Middle layer super output areaCheshire West and Chester 015E02003877 · 472 postcodes
- Middle layer super output areaHalton 012E02002585 · 363 postcodes
- Middle layer super output areaCheshire West and Chester 002E02003874 · 354 postcodes
- Middle layer super output areaHalton 009E02002582 · 338 postcodes
- Middle layer super output areaCheshire West and Chester 022E02003794 · 295 postcodes
- Middle layer super output areaHalton 013E02002586 · 180 postcodes
- Middle layer super output areaHalton 016E02002589 · 162 postcodes
- Middle layer super output areaHalton 011E02002584 · 159 postcodes
- Middle layer super output areaHalton 010E02002583 · 145 postcodes
- Middle layer super output areaHalton 015E02002588 · 140 postcodes
- Middle layer super output areaHalton 014E02002587 · 101 postcodes
- Middle layer super output areaCheshire West and Chester 011E02003849 · 41 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/PCON Westminster Parliamentary Constituency names and codes UK as at 12_24.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.