Sectors in KA18
| Sector | Main place | Postcodes |
|---|---|---|
| KA18 1 | Cumnock | 218 |
| KA18 2 | Auchinleck | 190 |
| KA18 3 | Muirkirk | 192 |
| KA18 4 | New Cumnock | 137 |
| KA18 9 | Cumnock | 1 |
Places covered by KA18
- Cumnock East Ayrshire · 257
- Auchinleck East Ayrshire · 102
- New Cumnock East Ayrshire · 92
- Muirkirk East Ayrshire · 55
- Ochiltree East Ayrshire · 34
- Logan East Ayrshire · 20
- Craigens East Ayrshire · 14
- Lugar East Ayrshire · 10
- Pathhead East Ayrshire · 9
- Mansfield East Ayrshire · 7
- Bankglen East Ayrshire · 4
- Kames East Ayrshire · 3
- Burnside East Ayrshire · 2
- Cronberry East Ayrshire · 2
- Sinclairston East Ayrshire · 2
- Birnieknowe East Ayrshire · 1
- Dalblair East Ayrshire · 1
- Dalleagles East Ayrshire · 1
- Glenbuck East Ayrshire · 1
- Skares East Ayrshire · 1
- The Rigg East Ayrshire · 1