| Postcode | KA21 5BY | 
|---|---|
| Post Town | Saltcoats | 
| Nearest station | Saltcoats (1 km) | 
| Bus stops | Ardrossan Road (SE) Manse Street (NW) North Ayrshire Museum (SE) North Ayrshire Museum (NW) Laighdykes Road (NW) Campbell Avenue (NE) | 
| Roads in this postcode | |
| Number of UPRNs | 16 View | 
| Businesses | 
| Latitude | 55.634723 | |
|---|---|---|
| Longitude | -4.792973 | |
| Easting | 224287 | |
| Northing | 641446 | |
| Grid reference | NS242414 | |
| UTM reference | 30U 387130 6166884 | |
| what3words | achieving.hiking.lung | |
| FixPhrase | crux lukewarm sinuous upchuck | |
| Plus code | 9C7QJ6M4+VR | |
| Altitude | 6 metres (18 feet) | |
| Sunrise (today) | 7:23 | |
| Sunset (today) | 16:44 | |
| Distance away | ||
| Distance to sea | 0.5 KMs (0.3 miles) | 
| Ward | Saltcoats and Stevenston | S13003149 | 
|---|---|---|
| Council Area | North Ayrshire | S12000021 | 
| Constituency (2024) | North Ayrshire and Arran | S14000048 | 
| MP | Irene Campbell | Labour | 
| Police force | Scotland | |
| Water company | Scottish Water | |
| NUTS/ITL 3 | North Ayrshire and East Ayrshire | |
| NUTS/ITL 2 | Southern Scotland | |
| NUTS/ITL 1 | Scotland | |
| Country | Scotland | S92000003 | 
| Date introduced | January 1980 | 
|---|---|
| Last updated | September 2025 | 
| User type | Small (addresses receive less than 25 items of mail per day) | 
| Quality | Within the building of the matched address closest to the postcode mean | 
| Population (2011) | 30 | |
|---|---|---|
| Households (2011) | 13 | |
| Index of Multiple Deprivation (2019) | Most deprivedLeast deprived | |
| Rural/urban (2021) | Other Urban Areas | |
| Rural/urban (2011) | Other urban area | |
| Census output area (2021) | S00167370 | |
| Census output area (2011) | 5A1 | |
| Lower layer super output area (2011) | Saltcoats Central - 05 | S01011241 | 
| Middle layer super output area (2011) | Saltcoats Central | S02002111 | 
| Travel to work area | Kilmarnock and Irvine | S22000069 |