Given that each sector allows for 400 unique postcode combinations. Letters C, I, K, M, O and V are not allowed in the last two letters of a postcode. With 209 postcodes already in use, this leaves 191 units available.
The largest settlement in the KA11 1 postal code is Girdle Toll followed by Bourtreehill South, and Broomlands.
The KA11 1 Postcode shares a border with KA11 2 (IRVINE, Lawthorn, Perceton), KA11 3 (Springside, Dreghorn), KA11 4 (Dreghorn, IRVINE, North Newmoor) and KA12 0 (IRVINE).
The sector is within the post town of IRVINE.
KA11 1 is a postcode sector within the KA1 postcode district which is within the KA Kilmarnock postcode area.
The Royal Mail delivery office for the KA11 1 postal sector is the Kilmarnock Delivery Office.
The area of the KA11 1 postcode sector is 1.11 square miles which is 2.88 square kilometres or 711.94 square acres.
Map of the KA11 1 Postcode Sector
Explore the KA11 1 postcode sector by using our free interactive map.
| K | A | 1 | 1 | - | 1 | X | X |
| K | A | 1 | 1 | Space | 1 | Letter | Letter |
Official List of Streets
Bourtreehill North (21 Streets)
IRVINE (7 Streets)
Girdle Toll (69 Streets)
Broomlands (32 Streets)
Bourtreehill South (53 Streets)
Unofficial Streets or Alternative Spellings
Barrhead
LOCHLIBO ROAD BOURTREEHILL BUSWAY BROOMLANDS BUSWAY GREENSIDE WAY LAWTHORN ROUNDABOUT LITTLESTANE ROUNDABOUT LOMOND WAY LONG DRIVE MANSON ROAD MIDDLETON PARK MIDDLETON ROAD NEW TOWN TRAIL OLD PERCETON ROAD STANECASTLE ROUNDABOUT STATION BRAE STOTFIELD ROAD TOWERLANDS ROAD TOWERLANDS ROUNDABOUT WINDELSTRAW COURTNorth Newmoor Industrial Estate
CROMPTON WAYLawthorn
ARDMORE COURT LINKWOOD PLACE LITTLESTANE ROADWeather Forecast for KA11 1
Weather Forecast for
| The KA11 1 Sector is within these Local Authorities | |
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| The KA11 1 Sector is within these Counties | |
| The KA11 1 Sector is within these Water Company Areas |