Macomb, IL ZIP code
The ZIP code for Macomb, Illinois is 61455. It is in McDonough County.
- Population in these ZIPs
- 17,317
- Avg. median income
- $48,700population-weighted
- Typical home value
- $113,500population-weighted
- Metro area
- Macomb, IL
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Macomb, IL ZIP code list
| ZIP code | Population | Median income | Typical home value |
|---|---|---|---|
| 61455 | 17,317 | $48,679 | $113,500 |
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 Macomb
- Bardolph 5 mi
- Adair 8 mi
- Industry 9 mi
- Colchester 9 mi
- Bushnell 9 mi
- Good Hope 10 mi
- Sciota 12 mi
- Marietta 12 mi
- Table Grove 13 mi
- Prairie City 13 mi
- Littleton 14 mi
- Blandinsville 14 mi
Frequently asked questions
What is the ZIP code for Macomb, IL?
The ZIP code for Macomb, IL is 61455.
What county is Macomb, Illinois in?
Macomb ZIP codes are in McDonough County.