Petersburg, IL ZIP code
The ZIP code for Petersburg, Illinois is 62675. It is in Menard County.
- Population in these ZIPs
- 6,170
- Avg. median income
- $84,300population-weighted
- Typical home value
- $225,800population-weighted
- Metro area
- Springfield, IL
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Petersburg, IL ZIP code list
| ZIP code | Population | Median income | Typical home value |
|---|---|---|---|
| 62675 | 6,170 | $84,267 | $225,800 |
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 Petersburg
- Tallula 6 mi
- Oakford 7 mi
- Greenview 9 mi
- Athens 11 mi
- Kilbourne 12 mi
- Pleasant Plains 12 mi
- Cantrall 12 mi
- Chandlerville 13 mi
- Easton 14 mi
- Ashland 14 mi
- Mason City 15 mi
- Sherman 17 mi
Frequently asked questions
What is the ZIP code for Petersburg, IL?
The ZIP code for Petersburg, IL is 62675.
What county is Petersburg, Illinois in?
Petersburg ZIP codes are in Menard County.