Saybrook, IL
ZIP Codes in Saybrook, Illinois
January 20, 2026
| ZIP Code | Population | Coordinates |
|---|---|---|
| 61770 | 1,146 | 40.4395, -88.5108 |
Saybrook has 1 ZIP code
ZIP Codes in Saybrook, Illinois
January 20, 2026
| ZIP Code | Population | Coordinates |
|---|---|---|
| 61770 | 1,146 | 40.4395, -88.5108 |