Sandwich, IL
ZIP Codes in Sandwich, Illinois
January 19, 2026
| ZIP Code | Population | Coordinates |
|---|---|---|
| 60548 | 12,040 | 41.6487, -88.6347 |
Sandwich has 1 ZIP code
ZIP Codes in Sandwich, Illinois
January 19, 2026
| ZIP Code | Population | Coordinates |
|---|---|---|
| 60548 | 12,040 | 41.6487, -88.6347 |