Deer Grove, IL ZIP code
The ZIP code for Deer Grove, Illinois is 61243. It is in Whiteside County.
- Population in these ZIPs
- 155
- Avg. median income
- $148,300population-weighted
- Typical home value
- $172,700population-weighted
- Metro area
- Sterling, IL
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Deer Grove, IL ZIP code list
| ZIP code | Population | Median income | Typical home value |
|---|---|---|---|
| 61243 | 155 | $148,309 | $172,700 |
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 Deer Grove
- Tampico 6 mi
- Walnut 7 mi
- Rock Falls 7 mi
- New Bedford 8 mi
- Harmon 8 mi
- Manlius 10 mi
- Galt 12 mi
- Prophetstown 13 mi
- Ohio 13 mi
- Kasbeer 14 mi
- Hooppole 14 mi
- Lyndon 14 mi
Frequently asked questions
What is the ZIP code for Deer Grove, IL?
The ZIP code for Deer Grove, IL is 61243.
What county is Deer Grove, Illinois in?
Deer Grove ZIP codes are in Whiteside County.