HU18 postcode district
HU18 holds 272 live postcodes around Hornsea, in East Riding of Yorkshire.
Towns and villages with their centre in HU18
| # | Place | County / council | Population |
|---|---|---|---|
| 1 | Hornsea | East Riding of Yorkshire | 8,432 |
Wards
| Name | Share of postcodes |
|---|---|
| North Holderness | 100% |
Westminster constituency
Every HU18 postcode falls in Bridlington and The Wolds.
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. 14% of this district's postcodes sit in the most deprived three deciles, 0% 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 HU area
HU1 · HU2 · HU3 · HU4 · HU5 · HU6 · HU7 · HU8 · HU9 · HU10 · HU11 · HU12 · HU13 · HU14 · HU15 · HU16 · HU17 · HU19 · HU20
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.