OX4 postcode district
OX4 holds 1,367 live postcodes around Cowley, in Oxford, South Oxfordshire.
Towns and villages with their centre in OX4
| # | Place | County / council | Population |
|---|---|---|---|
| 1 | Cowley | Oxfordshire | 16,500 |
Wards
| Name | Share of postcodes |
|---|---|
| Littlemore | 13% |
| Blackbird Leys | 13% |
| Northfield Brook | 11% |
| Temple Cowley | 11% |
| Cowley | 10% |
| Rose Hill & Iffley | 9% |
| St Clement's | 9% |
| St Mary's | 9% |
| Donnington | 8% |
| Lye Valley | 4% |
And 3 more.
Westminster constituencies
| Name | Share of postcodes |
|---|---|
| Oxford East | 97% |
| Didcot and Wantage | 2% |
| Henley and Thame | 0% |
Deprivation
The middle postcode here sits in decile 5 of the English Index of Multiple Deprivation (2021-Census LSOAs), where decile 1 is the most deprived tenth of neighbourhoods and 10 the least. 29% of this district's postcodes sit in the most deprived three deciles, 13% 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 OX area
OX1 · OX2 · OX3 · OX5 · OX7 · OX9 · OX10 · OX11 · OX12 · OX13 · OX14 · OX15 · OX16 · OX17 · OX18 · OX20 · OX25 · OX26 · OX27 · OX28 · OX29 · OX33 · OX39 · OX44 · OX49
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.