COUNTY FATALITY DATA
Montgomery County, Illinois
Road fatality data for Montgomery County (IL). Data period: 2016-2023.
- 66
- Total Fatalities (2016-2023)
- 13
- Latest Year Deaths
- 26.4
- Per 100k Residents
- Increasing
- Trend
The verdict
Montgomery County's fatality rate of 26.4 per 100,000 residents leaves it more dangerous than most U.S. counties by that per-capita measure.
- 13%
- of rated U.S. counties are deadlier per capita
- 14.9/100k
- Illinois county average
- Increasing
- fatality trend
What the Data Shows
Montgomery County, Illinois recorded 66 total road fatalities across 54 reported crashes during the 2016-2023 reporting window, according to NHTSA's Fatality Analysis Reporting System. The most recent year covered by the data logged 13 deaths on county roads, and the annual average works out to approximately 7.3 fatalities per year. Adjusted for population, the fatality rate is 26.4 per 100,000 residents, which leaves it more dangerous than most U.S. counties by that per-capita measure among the 3,137 U.S. counties in this dataset.
Despite a comparatively active crash history (54 recorded crashes), individual cause-code breakdowns are not published for Montgomery County in the current FARS release, so readers looking for contributing-factor data should use the Illinois state page, which aggregates county-level case files into statewide totals. Either way, the underlying records are drawn from a census of fatal crashes, not a statistical sample, so the counts are actual deaths rather than estimates.
The directional trend for Montgomery County is increasing, which means annual fatalities have risen across the reporting period and may warrant closer attention from local transportation and enforcement agencies. Residents, insurers, and policy analysts can use this baseline alongside population density, highway mile data, and rural-versus-urban road mix to judge whether Montgomery County's 66-death total is proportionate to its exposure. All numbers are for research and informational use only.
Total Fatalities
66
Latest Year
13
Avg Annual
7.3
Rate per 100K
26.4
Trend
↑ Increasing
How does Montgomery County compare?
Average annual road deaths per 100,000 residents. Choose any comparison from the menu.
Montgomery County is 77% deadlier than the comparison
Average annual road deaths from the NHTSA Fatality Analysis Reporting System over population from the U.S. Census Bureau Population Estimates Program (Vintage 2023). Rates shown for counties with 10,000+ residents.
Among the 15 rated counties in Illinois, Montgomery County ranks 5 for per-capita risk, above the state's own per-capita average of 14.9 per 100,000 -- nationally, this rate leaves it more dangerous than most U.S. counties by that per-capita measure. The gap between Montgomery County's rate and the state average is 11.5 per 100,000. Its closest per-capita peer statewide is Pike County, at 27.2 per 100,000 (a difference of 0.8). Its peer counties, highest to lowest per 100,000 residents: Washington County (36.9), Iroquois County (33.3), Cumberland County (27.3), Pike County (27.2), Fayette County (25.5), Clark County (25.2), Ford County (24.9), Bureau County (24.4), Mason County (24.0), Union County (23.4), Lawrence County (21.6), Jefferson County (20.9), Livingston County (20.7), Bond County (20.7).
Montgomery County's rate vs. every rated U.S. county
Deaths per 100,000 residents -- counties with 10,000+ people, NHTSA FARS over Census population
26 13th percentile a lower per-capita rate than 13% of 2,392 rated counties
Each bar is a band; taller bars hold more rated counties. The dashed line + filled bar mark this entry. Hover or tap any bar for its full count, share, and where it sits relative to this entry.
Source NHTSA FARS over U.S. Census Bureau population estimates · 2026-06-03
Montgomery County's rate vs. the Illinois state average
Frequently Asked Questions
How many traffic fatalities occurred in Montgomery County, Illinois?
Montgomery County recorded 66 total traffic fatalities across 54 reported crashes over the data period (2016-2023). The most recent year saw 13 fatalities. The county averages approximately 7.3 fatalities per year.
What is the leading cause of road fatalities in Montgomery County?
Despite a comparatively active crash history (54 recorded crashes), individual cause-code breakdowns are not published for Montgomery County in the current FARS release. Statewide data for Illinois may provide additional context.
Is the trend of road fatalities in Montgomery County increasing or decreasing?
The trend in Montgomery County is increasing. This indicates that traffic fatalities have risen over the data period, warranting attention to road safety initiatives.
What is the fatality rate per capita in Montgomery County?
Montgomery County has a fatality rate of 26.4 per 100,000 residents, which leaves it more dangerous than most U.S. counties by that per-capita measure among the 3,137 U.S. counties in this dataset.
How does Montgomery County compare to the rest of Illinois?
Montgomery County's per-capita rate of 26.4 per 100,000 residents is above the Illinois county average of 14.9. Visit the Illinois state page for the full county-by-county breakdown.
Where does the road fatality data for Montgomery County come from?
All road fatality data comes from the NHTSA Fatality Analysis Reporting System (FARS), a census of fatal motor vehicle crashes on public roads in the United States. FARS data covers the period 2016-2023 and includes all crashes resulting in at least one fatality within 30 days.
Source: NHTSA Fatality Analysis Reporting System (FARS) NHTSA Fatality Analysis Reporting System (FARS) This information is for research and informational purposes only
Read our methodology - how this data is sourced, computed, and verified.
Every figure on PlainRoadSafety is computed directly from NHTSA FARS census data, no number is typed in by an editor. County figures are computed directly from NHTSA FARS census data, no figure is typed in by an editor. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error.