| Locality | Post Code |
|---|---|
| Beulah Heights, Saline | 62930 |
| Brushy, Saline | 62935 |
| Carrier Mills, Saline | 62917 |
| College Heights, Saline | 62930 |
| Cornerville, Saline | 62935 |
| Cottagegrove, Saline | 62930 |
| Dallasania, Saline | 62917 |
| Dykersburg, Saline | 62987 |
| East Eldorado, Saline | 62930 |
| Eldorado, Saline | 62930 |
| Galatia, Saline | 62935 |
| Harco, Saline | 62935 |
| Harrisburg, Saline | 62946 |
| McCormick, Saline | 62987 |
| Mitchellsville, Saline | 62917 |
| Muddy, Saline | 62965 |
| Raleigh, Saline | 62977 |
| Rector, Saline | 62930 |
| Stonefort, Saline | 62987 |
| Texas City, Saline | 62930 |
| Wasson, Saline | 62930 |