ZIP code 61458: Maquon, IL
61458 is a ZIP code in Maquon, Illinois, mainly in Knox County, part of the Galesburg, IL micro area. About 656 people live here.
- Population
- 656
- Median household income
- $65,461
- Typical home value
- $77,300ACS median value
- Median rent
- —gross, per month
- Median age
- 50.6
- Homeowners
- 83%of occupied homes
Shaded: ZIP code 61458's area. Click anywhere on the map to see which ZIP code it's in.
ZIP codes within 10 milesWithin 25 miles
ZIP code 61458 details
| City | Maquon |
|---|---|
| State | Illinois |
| County | Knox County |
| Metro area | Galesburg, IL |
| Time zone | Central Time (UTC−6), observes daylight saving time |
| Type | Standard (delivery area) |
| Land area | 81.3 sq mi, plus 0.2 sq mi of water |
| Population density | 8 people per sq mi |
| Bachelor's degree or higher | 11.2% of adults 25+ |
| Average commute | 26.2 minutes |
| Center coordinates | 40.78221, -90.18316 |
ZIP codes near 61458
| ZIP code | City | Distance | Population |
|---|---|---|---|
| 61436 | Gilson, IL | 5.8 mi | 745 |
| 61544 | London Mills, IL | 6.2 mi | 784 |
| 61572 | Yates City, IL | 7.6 mi | 732 |
| 61432 | Fairview, IL | 9.4 mi | 544 |
| 61531 | Farmington, IL | 10.3 mi | 3,007 |
| 61448 | Knoxville, IL | 10.9 mi | 3,947 |
| 61428 | Dahinda, IL | 11.1 mi | 1,278 |
| 61474 | Saint Augustine, IL | 11.4 mi | 221 |
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
Buying a home in 61458?
A typical home in ZIP code 61458 is worth about $77,300 (ACS median value). The median household here earns $65,461 a year. See what buying here would cost per month, with Illinois average taxes and insurance filled in.
Monthly payment for a $77,300 homeWhat can a $65,461 income afford?Rental property numbers
About ZIP code 61458
What city is ZIP code 61458?
ZIP code 61458 is in Maquon, IL, in Knox County.
What county is ZIP code 61458 in?
61458 is mainly in Knox County, Illinois.
What is the population of ZIP code 61458?
About 656 people live in ZIP code 61458, according to the American Community Survey 2020–2024 5-year estimates.
What time zone is ZIP code 61458 in?
61458 is in Central Time (UTC−6). It observes daylight saving time.