Humboldt, KS
ZIP Codes in Humboldt, Kansas
January 11, 2026
| ZIP Code | Population | Coordinates |
|---|---|---|
| 66748 | 2,883 | 37.7998, -95.4360 |
Humboldt has 1 ZIP code
ZIP Codes in Humboldt, Kansas
January 11, 2026
| ZIP Code | Population | Coordinates |
|---|---|---|
| 66748 | 2,883 | 37.7998, -95.4360 |