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Trilla, IL
Census-designated place in Coles County, Illinois.
Population
122
Land area
0.2sq mi
People per sq mi
633
ZIP codes
0
Trilla and its ZIP codes
Trilla at a glance
- Trilla is about 2.8 times as dense as Illinois as a whole.
Local data for Trilla, IL
Counts from official public data
Economy and federal money
Jobs, pay, income and spending are for Coles County. PPP loans are for Trilla.
Unemployment rate
3.2%
Aug 2026, -1.1 pts in a year
Average annual pay
$56,336
23,624 jobs, 2025
Income per person
$57,854
BEA, 2024
Federal spending
$291M
FY 2026, $6,212 per person
Environment and hazard risk
Trilla, IL, from FEMA, NOAA and EPA
Natural hazard risk
Relatively Low
Top: drought
Storm events since 1996
472
Countywide, mostly thunderstorm wind
Flood insurance policies
57
0.3% of homes, county
July high / Jan low
86° / 20°F
41.3 inches of rain a year
Health statistics
Share of adults in Trilla, IL, CDC PLACES estimates
Obesity
35.4%
U.S. 33.3% +2.1 pts
Diabetes
11.3%
U.S. 12.1% -0.8 pts
Smoking
13.1%
U.S. 12.8% about the same
Uninsured (18-64)
6.5%
U.S. 11.1% -4.6 pts
Cities near Trilla
| Name | Distance | Land area (sq mi) |
|---|---|---|
| LernaVillage | 4.4 mi | 0.1 |
| JanesvilleCensus-designated place | 5.7 mi | 0.1 |
| MattoonCity | 6.2 mi | 10.3 |
| NeogaCity | 6.7 mi | 1.4 |
| ToledoVillage | 9.2 mi | 0.9 |
| GaysVillage | 9.5 mi | 0.4 |
| CharlestonCity | 12 mi | 9.1 |
| SigelTown | 13 mi | 0.3 |
| JewettVillage | 13 mi | 1 |
| GreenupVillage | 14 mi | 1.7 |
| WindsorCity | 14 mi | 0.6 |
| StrasburgVillage | 15 mi | 0.5 |
| MontroseVillage | 15 mi | 0.6 |
| HumboldtVillage | 16 mi | 0.3 |
| AllenvilleVillage | 16 mi | 0.6 |
| StewardsonVillage | 17 mi | 0.6 |
Frequently asked questions
- What county is Trilla, IL in?
- Trilla is in Coles County, Illinois.
- What is the population of Trilla, IL?
- About 122 people live in Trilla, based on American Community Survey 5-year estimates.
- What cities are near Trilla?
- Nearby places include Lerna (4.4 mi), Janesville (5.7 mi), Mattoon (6.2 mi), Neoga (6.7 mi), Toledo (9.2 mi).
Source: U.S. Census Bureau (TIGER/Line boundaries, American Community Survey) · Data as of 12/31/2023