Simpson, IL
ZIP Codes in Simpson, Illinois
January 19, 2026
| ZIP Code | Population | Coordinates |
|---|---|---|
| 62985 | 998 | 37.4675, -88.6859 |
Simpson has 1 ZIP code
ZIP Codes in Simpson, Illinois
January 19, 2026
| ZIP Code | Population | Coordinates |
|---|---|---|
| 62985 | 998 | 37.4675, -88.6859 |