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Kilbourne, IL
Village in Mason County, Illinois.
Population
268
Land area
0.9sq mi
People per sq mi
301
ZIP codes
0
Kilbourne and its ZIP codes
Kilbourne at a glance
- Kilbourne is 32% denser than Illinois as a whole.
Local data for Kilbourne, IL
Counts from official public data
Economy and federal money
Jobs, pay, income and spending are for Mason County. PPP loans are for Kilbourne.
Unemployment rate
3.7%
Aug 2026, -1.1 pts in a year
Average annual pay
$43,851
2,829 jobs, 2025
Income per person
$57,582
BEA, 2024
Federal spending
$99.37M
FY 2026, $7,593 per person
Environment and hazard risk
Kilbourne, IL, from FEMA, NOAA and EPA
Natural hazard risk
Relatively Low
Top: drought
Storm events since 1996
323
Countywide, mostly thunderstorm wind
Flood insurance policies
42
0.6% of homes, county
July high / Jan low
88° / 16°F
41.0 inches of rain a year
Health statistics
Share of adults in Kilbourne, IL, CDC PLACES estimates
Obesity
38.5%
U.S. 33.3% +5.2 pts
Diabetes
13.3%
U.S. 12.1% +1.2 pts
Smoking
16.8%
U.S. 12.8% +4.0 pts
Uninsured (18-64)
7.4%
U.S. 11.1% -3.7 pts
Cities near Kilbourne
| Name | Distance | Land area (sq mi) |
|---|---|---|
| OakfordVillage | 4.5 mi | 0.2 |
| BathVillage | 7.4 mi | 0.4 |
| HavanaCity | 9.9 mi | 2.8 |
| EastonVillage | 10 mi | 0.2 |
| ChandlervilleVillage | 11 mi | 0.8 |
| PetersburgCity | 13 mi | 1.6 |
| TopekaVillage | 13 mi | 0.1 |
| Lake PetersburgCensus-designated place | 14 mi | 1.8 |
| TallulaVillage | 15 mi | 0.5 |
| GreenviewVillage | 15 mi | 0.9 |
| LiverpoolVillage | 16 mi | 0.1 |
| Mason CityCity | 17 mi | 1 |
| Goofy RidgeCensus-designated place | 17 mi | 1.3 |
| VirginiaCity | 17 mi | 1.2 |
| Forest CityVillage | 18 mi | 0.5 |
| LewistownCity | 18 mi | 2 |
Frequently asked questions
- What county is Kilbourne, IL in?
- Kilbourne is in Mason County, Illinois.
- What is the population of Kilbourne, IL?
- About 268 people live in Kilbourne, based on American Community Survey 5-year estimates.
- What cities are near Kilbourne?
- Nearby places include Oakford (4.5 mi), Bath (7.4 mi), Havana (9.9 mi), Easton (10 mi), Chandlerville (11 mi).
Source: U.S. Census Bureau (TIGER/Line boundaries, American Community Survey) · Data as of 12/31/2023