YO51 postcode district

Postcodes and sectors

262 of the district's 339 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 54.08960, -1.39455, which locates the district, not a building.

Companies registered in YO51

Companies House lists 458 companies with a registered office in YO51; 38 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 YO51

• North Yorkshire
• Yorkshire and the Humber
• Boroughbridge
• Langthorpe
• Kirby Hill
• Roecliffe
• Minskip
• Grafton
• Marton
• Aldborough
• Milby

Roads filed under YO51

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.

• Abel Close
• Aldborough Gate
• All Saints Close
• Arrows Crescent
• Arrows Terrace
• Ashbourne Close
• Ashbourne Road
• Back Lane
• Back Street
• Bar Lane
• Barnaby Way
• Battle Close
• Beanlands Lane
• Becklands Close
• Becklands Lane
• Boroughbridge Road
• Bowcarr Lane
• Braimber Lane
• Brewery Mews
• Brickfield Lane
• Brickyard Road
• Brigante Place
• Carr Lane
• Chapel Hill
• Chatsworth Grove
• Cherry Lane
• Chestnut Drive
• Church Close
• Church Lane
• Church Mews
• Church View
• Clay Pit Lane
• Cornmill Crescent
• Craven Way
• Cygnet Mews
• Dere Way
• Drover Place
• Druids Meadow
• East View
• Ellenthorpe Lane
• Evesham Place
• Fishergate
• Florence Court
• Fothergill Way
• Front Street
• Fulmar Drive
• Gallabar Lane
• Gaskin Close
• Glebe Close
• Goker Lane
• Grafton Lane
• Green Balk
• Greenholme Close
• Greenways
• Hall Arm Lane
• Hall Square
• Harclay Garth
• Harness Lane
• Harrogate Road
• Hazeldene Fold

Check an address in YO51

Check an address in YO51

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

curl "https://spaw.co/api/v1/address/streets?country=GB&postal_code=YO51" \
  -H "Authorization: Bearer $SPAW_KEY"

Common questions about YO51

What does a YO51 postcode tell you?

That the address lies in the YO51 district of the YO (York) postcode area, and the place OS Open Names most often lists first for its postcodes is Boroughbridge. The district alone does not place a street: the inward half of the full postcode narrows the address to one of the district's 262 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 YO51

• HG59.4 km
• YO6113.3 km
• HG413.5 km
• HG113.5 km
• HG214.5 km
• YO715.2 km
• HG315.9 km
• LS2217.5 km
• YO2618.8 km
• LS2321.2 km
• YO3021.4 km
• YO3223.5 km
• Every district
• How a British address is written
• Check any address

distance between the districts' centroids