Mason County, Kentucky: fatal crash statistics

Counties of Kentucky by year (CSV)Cite this page

FARS records 7 deaths in 5 fatal crashes in Mason County in 2024.

FARS records 34 deaths in 31 fatal crashes in the county from 2015 to 2024.

From 2015 to 2024 the rate is 20.0 deaths for each 100,000 residents in a year.

The rate of Kentucky in the same years is 17.1.

By deaths from 2015 to 2024, Mason County was number 74 of 120 counties of Kentucky.

Deaths in Mason County fell by 24.4% between the ten years 2005 to 2014 (45) and the ten years 2015 to 2024 (34).

In the counties of Kentucky the deaths fell by 2.9% between the same years.

From 2015 to 2024, 96.8% of the fatal crashes in Mason County with a known setting were rural, against 66.4% in Kentucky.

To qualify as a FARS case, the crash had to involve a motor vehicle traveling on a trafficway customarily open to the public and must have resulted in the death of a motorist or a non-motorist within 30 days of the crash.
The set of first files, known as the Annual Report File (ARF), is released following the crash year. The ARF is replaced about a year later with a final file, which contains additional cases or updates to cases that had become available after the ARF was released.
NHTSA's words. Source: NHTSA, Fatality Analysis Reporting System Analytical User's Manual, 1975-2024 (DOT HS 813 794, April 2026), copied on 2 Oct 2026.

This page rests on the FARS 2024 annual file. NHTSA released it on 1 Apr 2026. NHTSA can revise the counts in the final file. Release dates

Figure 1.Deaths in Mason County by year, 2015 to 2024

1 or 2

Table 1 has the numbers. Go to the table

Since the last update: no figure of this county has a change on record.

Deaths and fatal crashes by year

Table 1.Mason County: deaths and fatal crashes by year, 2015 to 2024
Year	Deaths	Fatal crashes	Crashes with a driver recorded as drinking
2024	7	5	3
2023	5	5	4
2022	1 or 2	1 or 2	1 or 2
2021	3	3	1 or 2
2020	4	4	1 or 2
2019	4	3	0
2018	3	3	0
2017	4	4	1 or 2
2016	1 or 2	1 or 2	1 or 2
2015	0	0	0
2015 to 2024	34	31	13

Each year from 1975

Figure 2.Deaths in Mason County by year, 1975 to 2024

Tallest column: 14 (2000)2024: 7

The columns with a stronger shade are the years 2015 to 2024.

Table 2.Mason County: deaths and fatal crashes by year, 1975 to 2024
Year	Deaths	Fatal crashes
2024	7	5
2023	5	5
2022	1 or 2	1 or 2
2021	3	3
2020	4	4
2019	4	3
2018	3	3
2017	4	4
2016	1 or 2	1 or 2
2015	0	0
2014	5	4
2013	8	6
2012	4	4
2011	4	3
2010	3	3
2009	5	5
2008	3	3
2007	11	11
2006	1 or 2	1 or 2
2005	1 or 2	1 or 2
2004	5	5
2003	8	5
2002	5	4
2001	6	6
2000	14	11
1999	9	7
1998	8	7
1997	1 or 2	1 or 2
1996	6	6
1995	6	4
1994	1 or 2	1 or 2
1993	6	5
1992	7	6
1991	5	4
1990	5	3
1989	1 or 2	1 or 2
1988	6	4
1987	12	8
1986	1 or 2	1 or 2
1985	5	4
1984	7	6
1983	3	3
1982	1 or 2	1 or 2
1981	5	5
1980	6	5
1979	6	6
1978	5	5
1977	5	4
1976	8	7
1975	3	3

Note: a count of 1 or 2 is written "1 or 2". A death is in FARS when it occurs in 30 days or less after the crash.

Rate for each 100,000 residents

Table 3.Mason County beside Kentucky and the United States: deaths for each 100,000 residents
Period	Mason County	Kentucky	United States
2024	41.4	15.4	11.5
2015 to 2024, in a year	20.0	17.1	11.8

Note: the rate divides the deaths in the county by its residents. Persons who do not live in the county are in the deaths, not in the residents.

Population: Census Bureau estimates, vintage 2025. Mason County had 16,914 residents in 2024.

Factors that NHTSA records

Table 4.Mason County: counts by recorded factor, 2015 to 2024
Factor	Count	Counted among	Share	Share in Kentucky
A driver recorded as drinkingof 31 fatal crashes	13	31 fatal crashes	41.9%	25.3%
A speeding-related driverof 31 fatal crashes	5	31 fatal crashes	16.1%	16.2%
No restraint usedof 27 occupant deaths with restraint use known	16	27 occupant deathswith restraint use known	59.3%	52.5%
Pedestriansof 34 deaths	3	34 deaths	8.8%	11.1%
Bicyclistsof 34 deaths	0	34 deaths	0.0%	1.2%
Motorcyclistsof 34 deaths	4	34 deaths	11.8%	13.1%
On a rural roadof 31 fatal crashes with the condition reported	30	31 fatal crasheswith the condition reported	96.8%	66.4%
In the darkof 31 fatal crashes with the condition reported	15	31 fatal crasheswith the condition reported	48.4%	40.5%

Note: FARS records a driver as drinking when police reported alcohol involvement or a test of the driver was positive for alcohol. It is not NHTSA's alcohol-impaired measure, which uses a blood alcohol concentration of .08 g/dL or higher. One crash can be in two or more rows. NHTSA's definitions

Note that alcohol data is often missing. For that reason, this data element may under-count the actual number of drinking drivers.

NHTSA's words. Source: NHTSA, Fatality Analysis Reporting System Analytical User's Manual, 1975-2024 (DOT HS 813 794, April 2026), copied on 2 Oct 2026.

Weekday, time and road class

Table 5.Mason County: fatal crashes by weekday and time of day, 2015 to 2024
Weekday	Midnight to 6 a.m.	6 a.m. to noon	Noon to 6 p.m.	6 p.m. to midnight	All
Sunday	1 or 2	1 or 2	1 or 2	1 or 2	7
Monday	0	1 or 2	1 or 2	1 or 2	6
Tuesday	0	0	0	3	3
Wednesday	1 or 2	0	1 or 2	0	1 or 2
Thursday	0	0	3	0	3
Friday	0	1 or 2	0	1 or 2	3
Saturday	1 or 2	1 or 2	0	4	7
All days	5	6	7	13	31

Note: a cell with a stronger shade has a larger count. The table has the fatal crashes with a known hour and weekday.

Table 6.Mason County: fatal crashes by road function class, 2015 to 2024
Road function class	Fatal crashes	Share	Share in Kentucky
Interstate	0	0.0%	10.8%
Other freeways and expressways	0	0.0%	2.2%
Other principal arterial	11	35.5%	22.3%
Minor arterial	4	12.9%	20.4%
Major collector	6	19.4%	18.9%
Minor collector	8	25.8%	10.5%
Local	1 or 2	6.5%	14.9%
Not reported	0	n/a	n/a

Note: the classes are those of the Federal Highway Administration. The shares are of the crashes with a reported class. Road function classes

Light condition and weather

Table 7.Mason County: fatal crashes by light condition, 2015 to 2024
Light condition	Fatal crashes
Daylight	15
Dark, not lighted	12
Dark, lighted	1 or 2
Dawn	1 or 2
Dusk	0
Dark, lighting unknown	1 or 2
Other or unknown	0

Table 8.Mason County: fatal crashes by weather, 2015 to 2024
Weather	Fatal crashes
Clear	18
Cloudy	8
Rain	3
Snow, sleet or freezing rain	1 or 2
Fog, smog or smoke	1 or 2
Crosswinds or blowing sand/snow	0
Other or not reported	0

Routes in the county

Table 9.Signed routes in Mason County that have a page: fatal crashes, 2015 to 2024
Route	Type	In Mason	In all of Kentucky
State Route 8	State highway	3	29
State Route 9	State highway	8	48
State Route 11	State highway	4	51
US Route 62	US highway	1 or 2	114
US Route 68	US highway	3	165

Note: the table has each route with a page that has a fatal crash in the county, in name order. Local streets and county roads have no page. Their crashes are in the county totals. All routes in Kentucky

Adjacent counties

These lists are for navigation. They are in name order.

Figure 3.Mason County on the county map of Kentucky

Deaths for each 100,000 residents in a year, 2015 to 2024

Fewer than 106 counties
10 to 14.919 counties
15 to 19.922 counties
20 to 29.957 counties
30 or more16 counties
Mason County: 20.0

The limits of the classes are the same for every state. A county with few residents can show a high rate from few deaths. A class is not a judgement of a county. The full map and the table of counties of Kentucky

Table 10.Counties that share a boundary line with Mason County
County	State	Deaths, 2024	Deaths, 2015 to 2024	For each 100,000 residents in a year
Bracken County	Kentucky	0	19	22.7
Fleming County	Kentucky	1 or 2	17	11.4
Lewis County	Kentucky	6	47	35.6
Robertson County	Kentucky	1 or 2	5	22.7
Adams County	Ohio	4	51	18.5
Brown County	Ohio	3	59	13.5

Source of the list: Census Bureau county adjacency file, 2026 edition.

Counties of similar population

These counties of Kentucky have a population nearest to that of Mason County. The list is for navigation and is in name order. The number is the deaths from 2015 to 2024.

Official channels

NHTSA Fatality and Injury Reporting System Tool (FIRST)NHTSA's query tool for FARS counts.
NHTSA FARS EncyclopediaNHTSA's tables of FARS data.
Kentucky Office of Highway SafetyThe highway safety office of Kentucky.

These links go to the sites of the agencies. They were checked on 2 Oct 2026.

Cite this page

Fatal Roads. Mason County, Kentucky: fatal crash statistics. https://fatalroads.com/county/ky/mason/. Source: National Highway Traffic Safety Administration, Fatality Analysis Reporting System, FARS 2024 annual file. Data to 31 Dec 2024.

The address of this page does not change.

Source of the figures

Counts: National Highway Traffic Safety Administration, Fatality Analysis Reporting System, national files of 1975 to 2024. The factors use the vehicle and person files from 2015. Residents: Census Bureau, Population Estimates Program, vintage 2025. Map: Census Bureau cartographic boundary file, 2021 edition. Data to 31 Dec 2024. The figures are totals. No page of this site is about one crash or one person.

How the figures are made. Data sources and licences. Corrections.

Questions

How many deaths did FARS record in Mason in the ten years before 2015?

FARS records 45 deaths in Mason County from 2005 to 2014. It records 34 deaths from 2015 to 2024.

What was the rate of Mason in 2024?

The rate of Mason County in 2024 was 41.4 deaths for each 100,000 residents. The rate of Kentucky was 15.4. The rate of the United States was 11.5.

How many fatal crashes in Mason had a driver recorded as drinking?

FARS records a driver as drinking in 13 of 31 fatal crashes from 2015 to 2024. This count is not NHTSA's alcohol-impaired measure. NHTSA says that alcohol data is often missing, so the count may be too low.

How many fatal crashes did FARS record on signed routes in Mason?

5 signed routes in the county have a page. FARS records 19 fatal crashes on them in the county from 2015 to 2024. The table of routes on this page gives the count for each route.