HX1 postcode district

HX1 holds 902 live postcodes around Halifax, in Calderdale.

No listed town or village has its centre in HX1; the nearest are on the neighbouring districts below.

Wards

Westminster constituency

Every HX1 postcode falls in Halifax.

Deprivation

The middle postcode here sits in decile 1 of the English Index of Multiple Deprivation (2021-Census LSOAs), where decile 1 is the most deprived tenth of neighbourhoods and 10 the least. 89% 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 HX area

HX2 · HX3 · HX4 · HX5 · HX6 · HX7

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.