Elkhorn, WI
ZIP Codes in Elkhorn, Wisconsin
January 19, 2026
| ZIP Code | Population | Coordinates |
|---|---|---|
| 53121 | 18,868 | 42.7197, -88.5343 |
Elkhorn has 1 ZIP code
ZIP Codes in Elkhorn, Wisconsin
January 19, 2026
| ZIP Code | Population | Coordinates |
|---|---|---|
| 53121 | 18,868 | 42.7197, -88.5343 |