WA15 postcode district

Postcodes and sectors

1,185 of the district's 2,014 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 53.38442, -2.32554, which locates the district, not a building.

Companies registered in WA15

Companies House lists 3,680 companies with a registered office in WA15; 543 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 WA15

• North West
• Trafford
• Altrincham
• Hale
• Cheshire East
• Manchester
• Ashley
• Wythenshawe
• Thorns Green

Roads filed under WA15

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.

• Acacia Avenue
• Acacia Drive
• Acresfield Road
• Addison Road
• Adlington Close
• Aimson Road
• Aimson Road East
• Aimson Road West
• Alan Drive
• Alberbury Avenue
• Albert Road
• Albert Road East
• Alder Drive
• Alexander Drive
• Alstead Avenue
• Amberley Drive
• Ambleside Avenue
• Appleby Avenue
• Appleton Road
• Arderne Road
• Arthog Drive
• Arthog Road
• Arundel Close
• Ashfield Road
• Ash Grove
• Ashlands Road
• Ash Lane
• Ashleigh Road
• Ashley Road
• Ashmeade
• Aspen Close
• Astbury Close
• Attwood Road
• Avon Road
• Back Lane
• Baker Street
• Balmoral Road
• Bamford Gardens
• Bancroft Road
• Bankhall Lane
• Bankside
• Barnfield Walk
• Barns Place
• Barrow Lane
• Bedford Drive
• Beech Avenue
• Beechlands
• Beech Road
• Beeston Avenue
• Belgravia Gardens
• Belmont Road
• Berisford Close
• Bexhill Avenue
• Birchfields
• Birch Grove
• Birchlea
• Birley Close
• Bloomsbury Grove
• Bloomsbury Lane
• Blyth Close

Check an address in WA15

Check an address in WA15

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

curl "https://spaw.co/api/v1/address/streets?country=GB&postal_code=WA15" \
  -H "Authorization: Bearer $SPAW_KEY"

Common questions about WA15

What does a WA15 postcode tell you?

That the address lies in the WA15 district of the WA (Warrington) postcode area, and the place OS Open Names most often lists first for its postcodes is Altrincham. The district alone does not place a street: the inward half of the full postcode narrows the address to one of the district's 1,185 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 WA15

• WA142.4 km
• M233.0 km
• M903.9 km
• M334.1 km
• M224.3 km
• M216.9 km
• M327.5 km
• M207.6 km
• M317.6 km
• SK87.8 km
• M417.9 km
• M168.8 km
• Every district
• How a British address is written
• Check any address

distance between the districts' centroids