HG3 postcode district

Postcodes and sectors

1,207 of the district's 1,457 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 54.02945, -1.61629, which locates the district, not a building.

Companies registered in HG3

Companies House lists 2,588 companies with a registered office in HG3; 611 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 HG3

• North Yorkshire
• Yorkshire and the Humber
• Harrogate
• Pannal
• Pateley Bridge
• Hampsthwaite
• Spofforth
• Killinghall
• Summerbridge
• Bishop Monkton
• Darley
• Burton Leonard
• Birstwith
• Follifoot
• Glasshouses
• Markington
• Dacre Banks
• Burnt Yates
• Kirkby Overblow
• Shaw Mills
• Wormald Green
• Nidd
• Low Laithe
• Knox

Roads filed under HG3

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.

• Addison Villas
• Angelica Close
• Angram Avenue
• Appersett Close
• Apron Lane
• Arant Close
• Archer Lane
• Ashby Place
• Ashfield Close
• Ashfield Court Road
• Aspen Close
• Aster Way
• Azerley Grove
• Back High Street
• Back Lane
• Back Road
• Bank Dike Hill
• Barberry Close
• Bardner Bank
• Barkhouse Bank
• Barrowby Lane
• Barse Beck Lane
• Barsneb Lane
• Beck View
• Beckwith Head Road
• Beckwith Knowle
• Bedlam Lane
• Beech Lane
• Beechwood Close
• Beningbrough Drive
• Bilberry Close
• Birch Lane
• Birk-Crag Court
• Birkhills
• Birstwith Grange
• Birthwaite Lane
• Bishop Close
• Bishop Garth
• Bishop Way
• Blackstone Chase
• Blackthorn Lane
• Blayshaw Lane
• Blazefield Bank
• Blue Bank
• Bluebell Meadow
• Bluebell Walk
• Borage Road
• Boroughbridge Road
• Brackenthwaite Lane
• Braithwaite Lane
• Bramble Close
• Brame Lane
• Bramham Drive
• Bramley Head Lane
• Brearton Lane
• Brimham Rocks Road
• Briscoe Ridge Lane
• Broad Carr Road
• Broad Dubb Road
• Brookfield

Check an address in HG3

Check an address in HG3

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

curl "https://spaw.co/api/v1/address/streets?country=GB&postal_code=HG3" \
  -H "Authorization: Bearer $SPAW_KEY"

Common questions about HG3

What does an HG3 postcode tell you?

That the address lies in the HG3 district of the HG (Harrogate) postcode area, and the place OS Open Names most often lists first for its postcodes is North Yorkshire. The district alone does not place a street: the inward half of the full postcode narrows the address to one of the district's 1,207 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 HG3

• HG16.2 km
• HG27.5 km
• HG510.6 km
• LS2113.8 km
• HG414.5 km
• YO5115.9 km
• LS2917.2 km
• LS2218.0 km
• LS2018.4 km
• LS1919.4 km
• LS1619.7 km
• LS1719.7 km
• Every district
• How a British address is written
• Check any address

distance between the districts' centroids