| Postcode | KA3 1QS | 
|---|---|
| Post Town | Kilmarnock | 
| Nearest station | Kilmarnock (2 km) | 
| Bus stops | Altonhill Avenue () John Walker Drive (NW) Auchencar Drive () John Walker Drive (SE) | 
| Roads in this postcode | |
| Number of UPRNs | 46 View | 
| Businesses | 
| Latitude | 55.623718 | |
|---|---|---|
| Longitude | -4.512794 | |
| Easting | 241875 | |
| Northing | 639547 | |
| Grid reference | NS418395 | |
| UTM reference | 30U 404739 6165239 | |
| what3words | enable.rivers.suffice | |
| FixPhrase | crux lumber shimmy upcountry | |
| Plus code | 9C7QJFFP+FV | |
| Altitude | 65 metres (212 feet) | |
| Sunrise (today) | 7:22 | |
| Sunset (today) | 16:42 | |
| Distance away | ||
| Distance to sea | 10.6 KMs (6.6 miles) | 
| Ward | Kilmarnock North | S13002893 | 
|---|---|---|
| Council Area | East Ayrshire | S12000008 | 
| Constituency (2024) | Kilmarnock and Loudoun | S14000110 | 
| MP | Lillian Jones | 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 | November 2005 | 
|---|---|
| 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) | 99 | |
|---|---|---|
| Households (2011) | 42 | |
| Index of Multiple Deprivation (2019) | Most deprivedLeast deprived | |
| Rural/urban (2021) | Other Urban Areas | |
| Rural/urban (2011) | Other urban area | |
| Census output area (2021) | S00148846 | |
| Census output area (2011) | 5A1 | |
| Lower layer super output area (2011) | Altonhill North and Onthank - 06 | S01008004 | 
| Middle layer super output area (2011) | Altonhill North and Onthank | S02001500 | 
| Travel to work area | Kilmarnock and Irvine | S22000069 |