Onarga, IL ZIP code
The ZIP code for Onarga, Illinois is 60955. It is in Iroquois County.
- Population in these ZIPs
- 1,953
- Avg. median income
- $79,000population-weighted
- Typical home value
- $148,700population-weighted
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Onarga, IL ZIP code list
| ZIP code | Population | Median income | Typical home value |
|---|---|---|---|
| 60955 | 1,953 | $79,034 | $148,700 |
Population and median household income: ACS 2020–2024 5-year estimates. Typical home value: Zillow Home Value Index (September 2026) where available, otherwise the ACS median owner-reported value. "PO Box" marks ZIP codes with no delivery area of their own. Methodology
Cities near Onarga
- Gilman 4 mi
- Crescent City 7 mi
- Thawville 8 mi
- Buckley 8 mi
- Danforth 9 mi
- Cissna Park 11 mi
- Ashkum 12 mi
- Piper City 12 mi
- Roberts 12 mi
- Woodland 13 mi
- Claytonville 13 mi
- Loda 14 mi
Frequently asked questions
What is the ZIP code for Onarga, IL?
The ZIP code for Onarga, IL is 60955.
What county is Onarga, Illinois in?
Onarga ZIP codes are in Iroquois County.