HD1 postcode district

Postcodes and sectors

842 of the district's 1,892 postcodes are live in the ONS Postcode Directory of August 2026. A postcode directory says whether a code is in use, never who is there. The live postcodes centre on 53.64685, -1.78904, which locates the district, not a building.

Companies registered in HD1

Companies House lists 5,380 companies with a registered office in HD1; 2,376 of them at addresses shared by 25 or more companies (1 October 2026 snapshot). 25 is the count at which the address lookup reports a company cluster.

Places OS Open Names lists for HD1

• Huddersfield
• Kirklees
• Yorkshire and the Humber

Roads filed under HD1

Named roads first, then numbered ones. A road is filed under one district even where it runs through several, so a street missing here may be listed under a neighbouring district — which is why the address lookup never calls a British street absent. Great Britain has no open register of buildings, so a listed road never means a building on it exists.

• Abbot Street
• Abb Street
• Albany Street
• Albert Street
• Albert Yard
• Albion Street
• Alder Street
• Alfred Street
• Allen Row
• Anchor Street
• Arcadia Court
• Armytage Crescent
• Arncliffe Court
• Ash Street
• Aspley Place
• Back Beech Terrace
• Back Cecil Street
• Back Clifton Road
• Back Eldon Road
• Back Fitzwilliam Street
• Back Greenhead Road
• Back Honoria Street
• Back Queen Street
• Back South Street
• Back Spring Street
• Back Stanley Street
• Back Trinity Street
• Back Union Street
• Back Wentworth Street
• Bankfield Road
• Barge Street
• Barr Street
• Bath Street
• Batley Avenue
• Battye's Yard
• Bay Hall Common Road
• Beast Market
• Beaumont Street
• Beck Road
• Beech Street
• Belgrave Terrace
• Belmont Close
• Belmont Street
• Bentley Street
• Birkhouse Lane
• Blacker Road
• Bland Street
• Bow Street
• Bradley Mills Lane
• Branch Street
• Broadway
• Brook Street
• Brooks Yard
• Broomfield Road
• Broomfield Terrace
• Brow Road
• Brunkswick Street
• Buckrose Street
• Bulay Road
• Burbeary Road

Check an address in HD1

Check an address in HD1

The same road list through the API, from the outward code alone:

curl "https://spaw.co/api/v1/address/streets?country=GB&postal_code=HD1" \
  -H "Authorization: Bearer $SPAW_KEY"

Common questions about HD1

What does an HD1 postcode tell you?

That the address lies in the HD1 district of the HD (Huddersfield) postcode area, and the place OS Open Names most often lists first for its postcodes is Huddersfield. The district alone does not place a street: the inward half of the full postcode narrows the address to one of the district's 842 live postcodes.

Where the counts come from

• ons-postcode-directory · version 2026-08 · Contains ONS, OS and Royal Mail data © Crown copyright and database right 2026, Open Government Licence v3.0. Northern Ireland postcodes are excluded: their reuse needs a Land & Property Services licence.
• os-open-names · version 2026-11-01 · Contains OS data © Crown copyright and database right 2026, Open Government Licence v3.0.
• uk-companies-house · version 2026-10-01 · Companies House free company data product, Open Government Licence v3.0

What each figure means, and what a district page never says, is set out in Reading a British postcode district page; the glossary defines a postcode district, a postcode area, a postcode directory and a street register.

Data synced on 2026-11-01: the newest version among the datasets listed above.

Districts nearest HD1

• HD42.4 km
• HD22.6 km
• HD52.8 km
• HD32.9 km
• HX55.2 km
• HD66.2 km
• HD76.4 km
• HX47.0 km
• WF147.1 km
• HD97.4 km
• WF159.0 km
• HD89.3 km
• Every district
• How a British address is written
• Check any address

distance between the districts' centroids