KA12 postcode district

Postcodes and sectors

589 of the district's 798 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 55.61914, -4.66530, which locates the district, not a building.

Companies registered in KA12

Companies House lists 611 companies with a registered office in KA12; 133 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 KA12

• North Ayrshire
• Scotland
• Irvine

Roads filed under KA12

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.

• Academy Court
• Academy Gardens
• Academy Road
• Adams Walk
• Ailsa Road
• Alexander Place
• Allan Square
• Anderson Drive
• Annfield Gardens
• Arran Place
• Arranview Court
• Ashgrove
• Ayr Road
• Ballot Road
• Bank Court
• Bank Place
• Bank Street
• Barr Crescent
• Bartonholm Gardens
• Beach Drive
• Beaton Terrace
• Beech Avenue
• Belfast Quay
• Bell Crescent
• Berry Drive
• Bilby Terrace
• Bimson Place
• Bimson Row
• Boyle Street
• Broomlands Drive
• Broomlands Place
• Brown Walk
• Bruce Terrace
• Burnside Place
• Burns Street
• Caldon Road
• Carmichael Place
• Carrick Drive
• Carron Place
• Carson Drive
• Carters Place
• Carters Rigg
• Castlepark Circle
• Castlepark Crescent
• Castlepark Road
• Castle Place
• Castle Street
• Cedar Road
• Chapel Lane
• Church Street
• Clark Drive
• Clayton Avenue
• Cochrane Street
• Crocus Grove
• Cunninghame Road
• Dale Crescent
• Dalrymple Court
• Dalrymple Drive
• Dalrymple Gardens
• Dalrymple Place

Check an address in KA12

Check an address in KA12

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

curl "https://spaw.co/api/v1/address/streets?country=GB&postal_code=KA12" \
  -H "Authorization: Bearer $SPAW_KEY"

Common questions about KA12

What does a KA12 postcode tell you?

That the address lies in the KA12 district of the KA (Kilmarnock) postcode area, and the place OS Open Names most often lists first for its postcodes is Irvine. The district alone does not place a street: the inward half of the full postcode narrows the address to one of the district's 589 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 KA12

• KA112.3 km
• KA134.6 km
• KA205.9 km
• KA26.7 km
• KA107.7 km
• KA217.9 km
• KA229.6 km
• KA2410.5 km
• KA110.9 km
• KA311.0 km
• KA1413.5 km
• KA914.0 km
• Every district
• How a British address is written
• Check any address

distance between the districts' centroids