Zip Code 61523 - Chillicothe, Marshall, IL, United States
Zip Code 61523 Data
| Zip Code | 61523 |
|---|---|
| Area 1 (City, County) | Chillicothe, Marshall |
| Area 2 (City, County) | Chillicothe, Peoria |
| State | Illinois |
| State FIPS | 17 |
| Latitude | 40.904774 |
| Longitude | -89.529064 |
| Timezone | 6 |
| Daylight | Yes |
| Country | United States |