| Locality | Post Code |
|---|---|
| Aneta, Nelson | 58212 |
| Bartlett, Nelson | 58344 |
| Dahlen, Nelson | 58224 |
| Hamar, Nelson | 58380 |
| Kloten, Nelson | 58254 |
| Lakota, Nelson | 58344 |
| Mapes, Nelson | 58344 |
| McVille, Nelson | 58254 |
| Michigan, Nelson | 58259 |
| Pekin, Nelson | 58361 |
| Petersburg, Nelson | 58272 |
| Tolna, Nelson | 58380 |
| Whitman, Nelson | 58259 |