Lee County, Iowa: fatal crash statistics

Counties of Iowa by year (CSV)Cite this page

FARS records 4 deaths in 4 fatal crashes in Lee County in 2024.

FARS records 64 deaths in 59 fatal crashes in the county from 2015 to 2024.

From 2015 to 2024 the rate is 19.1 deaths for each 100,000 residents in a year.

The rate of Iowa in the same years is 11.0.

By deaths from 2015 to 2024, Lee County was number 9 of 99 counties of Iowa.

Deaths in Lee County rose by 4.9% between the ten years 2005 to 2014 (61) and the ten years 2015 to 2024 (64).

In the counties of Iowa the deaths fell by 10.1% between the same years.

From 2015 to 2024, 54.8% of the occupants killed in Lee County with restraint use known had no restraint, against 48.1% in Iowa.

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 Lee County by year, 2015 to 2024

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.Lee County: deaths and fatal crashes by year, 2015 to 2024
Year	Deaths	Fatal crashes	Crashes with a driver recorded as drinking
2024	4	4	1 or 2
2023	5	4	0
2022	7	7	1 or 2
2021	4	4	1 or 2
2020	9	8	6
2019	5	4	1 or 2
2018	4	3	0
2017	4	4	1 or 2
2016	11	11	1 or 2
2015	11	10	3
2015 to 2024	64	59	17

Each year from 1975

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

Tallest column: 23 (1976)2024: 4

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

Table 2.Lee County: deaths and fatal crashes by year, 1975 to 2024
Year	Deaths	Fatal crashes
2024	4	4
2023	5	4
2022	7	7
2021	4	4
2020	9	8
2019	5	4
2018	4	3
2017	4	4
2016	11	11
2015	11	10
2014	3	3
2013	1 or 2	1 or 2
2012	5	5
2011	10	10
2010	10	8
2009	5	5
2008	4	4
2007	5	5
2006	9	8
2005	8	7
2004	5	5
2003	4	4
2002	6	6
2001	5	4
2000	4	4
1999	5	5
1998	6	6
1997	7	6
1996	9	8
1995	7	7
1994	8	7
1993	7	5
1992	9	6
1991	12	10
1990	11	9
1989	6	6
1988	7	7
1987	9	8
1986	11	8
1985	7	7
1984	6	5
1983	13	10
1982	9	8
1981	11	10
1980	14	12
1979	14	11
1978	16	12
1977	9	8
1976	23	20
1975	12	12

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.Lee County beside Iowa and the United States: deaths for each 100,000 residents
Period	Lee County	Iowa	United States
2024	12.3	11.0	11.5
2015 to 2024, in a year	19.1	11.0	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. Lee County had 32,480 residents in 2024.

Factors that NHTSA records

Table 4.Lee County: counts by recorded factor, 2015 to 2024
Factor	Count	Counted among	Share	Share in Iowa
A driver recorded as drinkingof 59 fatal crashes	17	59 fatal crashes	28.8%	25.4%
A speeding-related driverof 59 fatal crashes	10	59 fatal crashes	16.9%	20.2%
No restraint usedof 42 occupant deaths with restraint use known	23	42 occupant deathswith restraint use known	54.8%	48.1%
Pedestriansof 64 deaths	5	64 deaths	7.8%	7.1%
Bicyclistsof 64 deaths	1 or 2	64 deaths	3.1%	2.0%
Motorcyclistsof 64 deaths	12	64 deaths	18.8%	15.7%
On a rural roadof 59 fatal crashes with the condition reported	42	59 fatal crasheswith the condition reported	71.2%	71.5%
In the darkof 58 fatal crashes with the condition reported	26	58 fatal crasheswith the condition reported	44.8%	39.9%

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.Lee 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	5	3	1 or 2	3	12
Monday	0	1 or 2	3	3	7
Tuesday	0	4	4	1 or 2	10
Wednesday	0	1 or 2	3	3	7
Thursday	1 or 2	1 or 2	1 or 2	1 or 2	8
Friday	1 or 2	1 or 2	1 or 2	1 or 2	5
Saturday	4	1 or 2	1 or 2	3	10
All days	12	14	16	17	59

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.Lee County: fatal crashes by road function class, 2015 to 2024
Road function class	Fatal crashes	Share	Share in Iowa
Interstate	0	0.0%	11.0%
Other freeways and expressways	0	0.0%	0.1%
Other principal arterial	35	59.3%	29.3%
Minor arterial	8	13.6%	17.4%
Major collector	6	10.2%	20.0%
Minor collector	1 or 2	3.4%	5.7%
Local	8	13.6%	16.4%
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.Lee County: fatal crashes by light condition, 2015 to 2024
Light condition	Fatal crashes
Daylight	28
Dark, not lighted	18
Dark, lighted	7
Dawn	1 or 2
Dusk	3
Dark, lighting unknown	1 or 2
Other or unknown	1 or 2

Table 8.Lee County: fatal crashes by weather, 2015 to 2024
Weather	Fatal crashes
Clear	40
Cloudy	10
Rain	5
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	1 or 2

Routes in the county

Table 9.Signed routes in Lee County that have a page: fatal crashes, 2015 to 2024
Route	Type	In Lee	In all of Iowa
State Route 2	State highway	8	34
US Route 61	US highway	10	63
US Route 218	US highway	12	49

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 Iowa

Adjacent counties

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

Figure 3.Lee County on the county map of Iowa

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

Fewer than 1015 counties
10 to 14.941 counties
15 to 19.924 counties
20 to 29.915 counties
30 or more4 counties
Lee County: 19.1

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 Iowa

Table 10.Counties that share a boundary line with Lee County
County	State	Deaths, 2024	Deaths, 2015 to 2024	For each 100,000 residents in a year
Des Moines County	Iowa	3	29	7.4
Henry County	Iowa	3	35	17.5
Van Buren County	Iowa	1 or 2	11	15.3
Hancock County	Illinois	1 or 2	19	10.8
Henderson County	Illinois	1 or 2	16	24.6
Clark County	Missouri	3	19	28.2

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

Counties of similar population

These counties of Iowa have a population nearest to that of Lee 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.
Iowa Governor's Traffic Safety BureauThe highway safety office of Iowa.

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

Cite this page

Fatal Roads. Lee County, Iowa: fatal crash statistics. https://fatalroads.com/county/ia/lee/. 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 Lee in the ten years before 2015?

FARS records 61 deaths in Lee County from 2005 to 2014. It records 64 deaths from 2015 to 2024.

What was the rate of Lee in 2024?

The rate of Lee County in 2024 was 12.3 deaths for each 100,000 residents. The rate of Iowa was 11.0. The rate of the United States was 11.5.

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

FARS records a driver as drinking in 17 of 59 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 Lee?

FARS records 8 fatal crashes on State Route 2 in the county from 2015 to 2024. FARS records 10 fatal crashes on US Route 61 in the county from 2015 to 2024. FARS records 12 fatal crashes on US Route 218 in the county from 2015 to 2024.