WA4 postcode district

Postcodes and sectors

1,439 of the district's 2,149 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 53.36458, -2.57592, which locates the district, not a building.

Companies registered in WA4

Companies House lists 4,602 companies with a registered office in WA4; 965 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 WA4

• North West
• Warrington
• Halton
• Cheshire West and Chester
• Appleton Thorn
• Moore
• Higher Walton
• Stretton
• Daresbury
• Runcorn
• Lower Stretton
• Hatton
• Higher Whitley
• Dutton
• Norcott Brook
• Lower Whitley
• Wright's green
• Preston on the Hill
• Dones Green
• Moss Side

Roads filed under WA4

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.

• 1
• Abbotsfield Close
• Abbotsford Gardens
• Ackers Lane
• Ackers Road
• Acton Avenue
• Adamson Close
• Adamson Court
• Adamson Street
• Albert Road
• Alderley Road
• Alexandra Road
• Algernon Street
• All Saints Drive
• Amberleigh Close
• Antony Road
• Appleford Close
• Appleton Hall Gardens
• Archer Avenue
• Arley Avenue
• Arley Road
• Arnside Grove
• Arpley Road
• Ascot Close
• Ash Acre Meadows
• Ashberry Drive
• Ashfield Gardens
• Ashford Drive
• Ash Grove
• Ash Lane
• Ashley Close
• Astley Close
• Astor Drive
• Australia Lane
• Back Brook Place
• Back Eastford Road
• Back Lane
• Bailey Crescent
• Baldock Close
• Baldwin Grove
• Balmoral Road
• Banks Crescent
• Barker's Hollow Road
• Barley Castle Close
• Barleycastle Lane
• Barley Road
• Barnswood Close
• Baronet Mews
• Baronet Road
• Barrule Close
• Barrymore Avenue
• Barrymore Court
• Barrymore Road
• Barry Street
• Barshaw Gardens
• Barton Avenue
• Beamish Close
• Beatrice Street
• Bedford Street
• Beech Avenue

Check an address in WA4

Check an address in WA4

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

curl "https://spaw.co/api/v1/address/streets?country=GB&postal_code=WA4" \
  -H "Authorization: Bearer $SPAW_KEY"

Common questions about WA4

What does a WA4 postcode tell you?

That the address lies in the WA4 district of the WA (Warrington) postcode area, and the place OS Open Names most often lists first for its postcodes is Warrington. The district alone does not place a street: the inward half of the full postcode narrows the address to one of the district's 1,439 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 WA4

• WA13.2 km
• WA25.2 km
• WA55.7 km
• WA137.3 km
• WA79.3 km
• WA310.4 km
• WA1210.6 km
• WA811.0 km
• M3111.7 km
• WA912.4 km
• CW812.4 km
• CW912.8 km
• Every district
• How a British address is written
• Check any address

distance between the districts' centroids