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Chestnut, IL

Census-designated place in Logan County, Illinois.

Population

347

Land area

0.1sq mi

People per sq mi

2,811

ZIP codes

0

Chestnut and its ZIP codes

Chestnut at a glance

  • Chestnut is about 12 times as dense as Illinois as a whole.

Local data for Chestnut, IL

Counts from official public data

Economy and federal money

Jobs, pay, income and spending are for Logan County. PPP loans are for Chestnut.

Details

Unemployment rate

3.8%

Aug 2026, -1.2 pts in a year

Average annual pay

$54,017

7,636 jobs, 2025

Income per person

$50,572

BEA, 2024

Federal spending

$180M

FY 2026, $6,449 per person

Logan County economyFederal spending

Environment and hazard risk

Chestnut, IL, from FEMA, NOAA and EPA

Full report

Natural hazard risk

Relatively Low

Top: drought

Storm events since 1996

609

Countywide, mostly thunderstorm wind

Flood insurance policies

41

0.4% of homes, county

July high / Jan low

86° / 18°F

39.8 inches of rain a year

Hazards, floods and storm historyCheck a flood zone

Health statistics

Share of adults in Chestnut, IL, CDC PLACES estimates

All 40 measures

Obesity

36.3%

U.S. 33.3% +3.0 pts

Diabetes

10.8%

U.S. 12.1% -1.3 pts

Smoking

14.3%

U.S. 12.8% +1.5 pts

Uninsured (18-64)

7.5%

U.S. 11.1% -3.6 pts

Cities near Chestnut

Frequently asked questions

What county is Chestnut, IL in?
Chestnut is in Logan County, Illinois.
What is the population of Chestnut, IL?
About 347 people live in Chestnut, based on American Community Survey 5-year estimates.
What cities are near Chestnut?
Nearby places include Mount Pulaski (5.9 mi), Beason (6.1 mi), Kenney (6.1 mi), Latham (6.2 mi), Warrensburg (11 mi).

Source: U.S. Census Bureau (TIGER/Line boundaries, American Community Survey) · Data as of 12/31/2023