ZIP Code 61830

Zip Code: 61830
Type: Standard
Official USPS city name: Cisco
Official USPS State Code: IL
Official State Name: Illinois
ZCTA: TRUE
Population: 390.0
Density: 4.0
Primary Official County Code: 17147
Primary Official County Name: Piatt
Official County Name: Piatt| Macon
Official County Code: 17147| 17115
Imprecise: FALSE
Military: FALSE
Timezone: America/Chicago (10:41 AM Wednesday, August 27 2025-08-27 (GMT -0500))
Geo Point: 40.02752, -88.7225