ZIP Code 61830
Cisco · Piatt, Illinois
61830 is the ZIP code of Cisco in Piatt, Illinois, United States.
- ZIP Code
- 61830
- County
- Piatt
- State
- Illinois
- Country
- United States
Place with ZIP code 61830
| Place | County | Location |
|---|---|---|
| Cisco | Piatt | 39.997, -88.696 |
Nearby ZIP codes
Frequently asked questions
Which places use ZIP code 61830?
Cisco.
Which county and state is 61830 in?
Piatt, Illinois, United States.
Source: GeoNames postal codes (CC BY 4.0), geonames.org, retrieved 2026-10-22. Place coordinates are approximate. Check with the national postal service before sending anything valuable.