Mendon
Village in Adams County, Illinois

Mendon is a village in Adams County, Illinois, with 872 residents (2020 Census). The nearest town is Ursa, 4.7 miles W.
- 872residents (2020 Census)
- 0.9 sq miland area · 2.2 km²
- 1,018 / sq mipopulation density
- 62351ZIP code
About Mendon
Mendon is a village in Adams County, Illinois, United States. The population was 872 at the 2020 census. It is part of the Quincy, IL–MO Micropolitan Statistical Area.
The village is named after Mendon, Massachusetts.
Text: Wikipedia · CC BY-SA 4.0
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Living in Mendon
- Median household income
- $65,781
- Median home value
- $111,600
- Median rent
- $667/mo
- Median age
- 37.6
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Map of Mendon
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Open in Google Maps ›Mendon, IL population
Mendon had 872 residents in the 2020 Census.
| 2020 Census | 872 |
|---|---|
| Density | 1,018 per sq mi (393 per km²) |
Source: U.S. Census Bureau, Decennial Census.
Mendon at a glance
| State | Illinois (IL) |
|---|---|
| County | Adams County |
| Type | Village |
| Population | 872 (2020) |
| Land area | 0.86 sq mi (2.2 km²) |
| Coordinates | 40.0892° N, 91.2858° W |
| ZIP code | 62351 |
| Census code (GEOID) | 1748307 |
Sources: U.S. Census Bureau (Gazetteer, ZCTA), USGS GNIS, Wikidata.
Towns near Mendon
- Ursa4.7 mi W
- Marcelline4.8 mi NW
- Bloomfield5.1 mi S
- Loraine5.5 mi NE
- Fowler5.7 mi S
- Paloma6.5 mi SE
- Coatsburg7.7 mi SE
- Lima7.8 mi NW
- Columbus10.3 mi SE
- La Grange, MO11.8 mi W
- Quincy11.8 mi SW
- Meyer12.2 mi W
Straight-line distance between town centers.
Frequently asked questions about Mendon
What county is Mendon in?
Mendon is in Adams County, Illinois.
What is the population of Mendon, IL?
872 people lived in Mendon at the 2020 Census.
What is the ZIP code of Mendon, IL?
The ZIP code of Mendon is 62351.
What towns are near Mendon?
Ursa (4.7 mi), Marcelline (4.8 mi), Bloomfield (5.1 mi), Loraine (5.5 mi), Fowler (5.7 mi).
Last updated: