WA4 postcode district
WA4 holds 1,439 live postcodes around Grappenhall, in Warrington, Halton, Cheshire West and Chester.
Towns and villages with their centre in WA4
| # | Place | County / council | Population |
|---|---|---|---|
| 1 | Grappenhall | Warrington | 9,377 |
| 2 | Stockton Heath | Warrington | 6,396 |
| 3 | Daresbury | Borough of Halton | 4,122 |
| 4 | Appleton Thorn | Warrington | 1,324 |
| 5 | Lower Whitley | Cheshire West and Chester | 270 |
| 6 | Higher Whitley | Cheshire West and Chester | 270 |
Wards
| Name | Share of postcodes |
|---|---|
| Appleton | 20% |
| Grappenhall | 15% |
| Latchford East | 13% |
| Stockton Heath | 13% |
| Latchford West | 12% |
| Lymm North and Thelwall | 8% |
| "Daresbury | 6% |
| Marbury | 6% |
| Bewsey and Whitecross | 5% |
| Norton South & Preston Brook | 1% |
And 2 more.
Westminster constituencies
| Name | Share of postcodes |
|---|---|
| Warrington South | 87% |
| Runcorn and Helsby | 7% |
| Tatton | 6% |
Deprivation
The middle postcode here sits in decile 9 of the English Index of Multiple Deprivation (2021-Census LSOAs), where decile 1 is the most deprived tenth of neighbourhoods and 10 the least. 15% of this district's postcodes sit in the most deprived three deciles, 67% in the least deprived three.
Deprivation deciles describe the LSOA neighbourhood each postcode sits in, weighted by postcodes rather than by people, because the postcode file carries no population. A district where the deprived neighbourhoods are densely populated will read better here than it would per resident.
Neighbouring districts in the WA area
WA1 · WA2 · WA3 · WA5 · WA6 · WA7 · WA8 · WA9 · WA10 · WA11 · WA12 · WA13 · WA14 · WA15 · WA16 · WA55 · WA88
Contains OS data © Crown copyright and database right 2026. Contains Royal Mail data © Royal Mail copyright and database right 2026. Source: Office for National Statistics licensed under the Open Government Licence v3.0. Postcode data is the ONS Postcode Directory, August 2026 edition; counts are live postcodes with a usable location. Northern Ireland postcodes carry a separate licence and are not included; Scotland joins when the site's Scottish coverage does.