KA3 in East Ayrshire

23 postcode sectors mapped mainly to East Ayrshire. Choose a district or browse the guides below. These are postcode sectors, not named neighbourhood boundaries.

Postcode districts

All 23
KA1 5
KA16 1
KA17 1
KA18 5
KA2 1
KA3 7
KA4 1
KA5 1
KA6 1

KA3 guides

7 sectors

KA3 1Near Kilmarnock
KA3 2Near Kilmaurs
KA3 3Near Dunlop
KA3 4Near Dunlop
KA3 5Near Kingsford
KA3 6Near Fenwick
KA3 7Near Kilmarnock

Authority grouping uses mapped sector boundaries from the Office for National Statistics, December 2025. It measures boundary area, not the number of addresses or residents. Guide names describe a place near the approximate sector centre.