KA9 postcode district

Postcodes and sectors

449 of the district's 593 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 55.49782, -4.60470, which locates the district, not a building.

Companies registered in KA9

Companies House lists 870 companies with a registered office in KA9; 297 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 KA9

• South Ayrshire
• Scotland
• Prestwick
• Monkton
• Troon

Roads filed under KA9

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.

• Abbot Court
• Adamton Road North
• Adamton Road South
• Adamton Terrace
• Adamton Wood Lane
• Afton Avenue
• Ailsa Street
• Airfield View
• Aitkenbrae Drive
• Alexandra Avenue
• Allanvale Road
• Alvord Avenue
• Ancestors Field
• Anderson Crescent
• Angus Avenue
• Annfield Road
• Annfield Terrace
• Ardayre Road
• Ardfin Court
• Ardfin Road
• Arran Park
• Auchincruive Avenue
• Ayr Road
• Baird Place
• Baird Road
• Bank Street
• Barnweil Avenue
• Barony Road
• Bellevue Crescent
• Bellevue Road
• Bellfield Lane
• Bellrock Avenue
• Benmore
• Bennoch Place
• Bentfield Drive
• Bereland Avenue
• Berelands Gardens
• Berelands Road
• Biggart Road
• Blackford Crescent
• Blanefield Avenue
• Boydfield Avenue
• Boydfield Court
• Boyd Street
• Brandon Gardens
• Briarhill Court
• Briarhill Road
• Briarhill Street
• Bridge Street
• Broompark Avenue
• Broompark Crescent
• Bruce Avenue
• Bruce Lane
• Burgh Road
• Burnside Gardens
• Burnside Road
• Caerlaverock Avenue
• Caerlaverock Road
• Calvinston Road
• Cangillan Court

Check an address in KA9

Check an address in KA9

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

curl "https://spaw.co/api/v1/address/streets?country=GB&postal_code=KA9" \
  -H "Authorization: Bearer $SPAW_KEY"

Common questions about KA9

What does a KA9 postcode tell you?

That the address lies in the KA9 district of the KA (Kilmarnock) postcode area, and the place OS Open Names most often lists first for its postcodes is Prestwick. The district alone does not place a street: the inward half of the full postcode narrows the address to one of the district's 449 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 KA9

• KA82.9 km
• KA75.9 km
• KA106.5 km
• KA211.1 km
• KA611.1 km
• KA112.8 km
• KA1113.5 km
• KA513.6 km
• KA1214.0 km
• KA1917.3 km
• KA317.8 km
• KA418.0 km
• Every district
• How a British address is written
• Check any address

distance between the districts' centroids