Hardin, IL ZIP code
The ZIP code for Hardin, Illinois is 62047. It is in Calhoun County.
- Population in these ZIPs
- 1,548
- Avg. median income
- $116,300population-weighted
- Typical home value
- $174,800population-weighted
- Metro area
- St. Louis, MO-IL
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Hardin, IL ZIP code list
| ZIP code | Population | Median income | Typical home value |
|---|---|---|---|
| 62047 | 1,548 | $116,250 | $174,800 |
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 Hardin
- Fieldon 5 mi
- Batchtown 5 mi
- Eldred 9 mi
- Hamburg 10 mi
- Grafton 12 mi
- Brussels 12 mi
- Kampsville 14 mi
- Golden Eagle 14 mi
- Kane 16 mi
- Jerseyville 16 mi
- Carrollton 16 mi
- Dow 18 mi
Frequently asked questions
What is the ZIP code for Hardin, IL?
The ZIP code for Hardin, IL is 62047.
What county is Hardin, Illinois in?
Hardin ZIP codes are in Calhoun County.