PA4 postcode district

Postcodes and sectors

604 of the district's 754 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 55.87484, -4.39515, which locates the district, not a building.

Companies registered in PA4

Companies House lists 1,400 companies with a registered office in PA4; 62 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 PA4

• Renfrewshire
• Scotland
• Renfrew
• Erskine
• Paisley

Roads filed under PA4

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.

• Afton Drive
• Ailsa Road
• Albert Road
• Albert Wynd
• Alexandra Drive
• Allan Avenue
• Allands Avenue
• Allen Way
• Almond Avenue
• Ambassador Way
• Anderson Drive
• Andrew Avenue
• Anne Avenue
• Anson Way
• Aranthrue Crescent
• Aranthrue Drive
• Ard Road
• Argosy Way
• Argyll Avenue
• Arkleston Road
• Arran Road
• Babcock Crescent
• Ballater Drive
• Balmoral Crescent
• Banchory Avenue
• Barclay Square
• Barnsford Avenue
• Barnsford Road
• Baron Street
• Barra Avenue
• Beechwood Drive
• Bell Street
• Bell View Court
• Birch Place
• Birch Way
• Birkhall Avenue
• Birmingham Road
• Birnock Avenue
• Bleasdale Road
• Blythswood Avenue
• Blythswood Road
• Bourne Court
• Bourne Crescent
• Braemar Road
• Braille Crescent
• Braille Drive
• Britannia Way
• Broadloan
• Broomlea Crescent
• Broompark Drive
• Brora Drive
• Brownsfield Crescent
• Brownsfield Road
• Brown Street North
• Brown Street South
• Bruce Road
• Bute Avenue
• Cairn Avenue
• Cambridge Road
• Campbell Street

Check an address in PA4

Check an address in PA4

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

curl "https://spaw.co/api/v1/address/streets?country=GB&postal_code=PA4" \
  -H "Authorization: Bearer $SPAW_KEY"

Common questions about PA4

What does a PA4 postcode tell you?

That the address lies in the PA4 district of the PA (Paisley) postcode area, and the place OS Open Names most often lists first for its postcodes is Renfrew. The district alone does not place a street: the inward half of the full postcode narrows the address to one of the district's 604 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 PA4

• G142.8 km
• G133.6 km
• PA13.6 km
• PA34.1 km
• G524.1 km
• G154.2 km
• G814.4 km
• PA84.6 km
• G115.1 km
• G515.3 km
• PA25.7 km
• G125.9 km
• Every district
• How a British address is written
• Check any address

distance between the districts' centroids