County: Jefferson
| Zip code | County Code |
MSA Code |
City | State |
|---|---|---|---|---|
| 53538 | 55055 | 0000 (missing name) | Fort Atkinson | Wisconsin |
| 53137 | 55055 | 0000 (missing name) | Helenville | Wisconsin |
| 53036 | 55055 | 0000 (missing name) | Ixonia | Wisconsin |
| 53549 | 55055 | 0000 (missing name) | Jefferson | Wisconsin |
| 53038 | 55055 | 0000 (missing name) | Johnson Creek | Wisconsin |
| 53551 | 55055 | 0000 (missing name) | Lake Mills | Wisconsin |
| 53156 | 55055 | 0000 (missing name) | Palmyra | Wisconsin |
| 53178 | 55055 | 0000 (missing name) | Sullivan | Wisconsin |
| 53594 | 55055 | 0000 (missing name) | Waterloo | Wisconsin |
| 53094 | 55055 | 0000 (missing name) | Watertown | Wisconsin |