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2002

Iowa · year

Iowa in 2002

Deaths 405Fatal crashes 372Per 100,000 13.8US deaths 43,005

FARS data are based on police crash reports and other sources; the drunk-driving measure is based on the highest BAC of any driver in the crash. Final FARS file for 2002.

In 2002, 405 people died in 372 fatal crashes in Iowa, 13.8 deaths per 100,000 residents against 15.0 nationally.

The death toll fell 9% from 446 in 2001 to 405 in 2002.

Iowa accounted for 0.9% of the 43,005 crash deaths recorded nationally that year.

25.8% of the state's fatal crashes that year had at least one driver reported as drinking.

35% of the crashes happened between noon to 6pm; Saturday was the most common day.

Compared with 2001 and the nation

MeasureIowa 2002Iowa 2001United States 2002
Deaths40544643,005
Fatal crashes37238438,491
Deaths per 100,000 residents13.815.215.0
Crashes with a drinking driver26%27%36%

Counties in 2002

Every county with a fatal crash in 2002, by deaths. Counts under three are shown as "1–2" (small-count rule); the per-100,000 column is blank for them. 91 counties listed.

CountyFatal crashesDeathsPer 100,000Deaths 2015–2024
Polk County28316.0337
Pottawattamie County161819.2118
Scott County17179.7164
Linn County14146.0154
Black Hawk County131410.6103
Johnson County11138.180
Dallas County10119.560
Bremer County81143.421
Webster County101027.159
Clinton County81021.750
Woodbury County787.592
Cedar County7738.434
Dubuque County777.166
Jasper County6718.445
Marion County6720.637
Monona County6783.029
Cerro Gordo County6614.159
Lee County6618.564
Marshall County6614.955
Cass County5646.140
Crawford County5636.625
Washington County5626.530
Louisa County3656.420
Iowa County5530.449
Mahaska County5522.730
Sioux County5513.737
Story County554.946
Van Buren County5569.311
Jackson County4525.831
Poweshiek County4527.129
Winnebago County4548.210
Benton County4415.558
Buchanan County4419.323
Clay County4424.317
Floyd County4426.729
Hamilton County4426.930
Jones County4418.933
Muscatine County449.548
Winneshiek County4420.330
Worth County4454.718
Chickasaw County3434.118
Harrison County3427.331
Tama County1–2423.925
Adair County3340.430
Allamakee County3321.224
Appanoose County3324.817
Clayton County3317.732
Des Moines County337.829
Hancock County3328.313
Hardin County3318.231
Ida County3344.115
Jefferson County3319.014
Union County3325.116
Wapello County338.441
Pocahontas County1–2342.811
Boone County1–21–2—32
Carroll County1–21–2—23
Cherokee County1–21–2—15
Davis County1–21–2—17
Decatur County1–21–2—23
Delaware County1–21–2—22
Grundy County1–21–2—16
Humboldt County1–21–2—21
Lucas County1–21–2—12
O'Brien County1–21–2—20
Montgomery County1–21–2—14
Adams County1–21–2—6
Audubon County1–21–2—13
Buena Vista County1–21–2—20
Butler County1–21–2—18
Calhoun County1–21–2—13
Clarke County1–21–2—25
Dickinson County1–21–2—20
Emmet County1–21–2—11
Fayette County1–21–2—29
Franklin County1–21–2—14
Fremont County1–21–2—31
Greene County1–21–2—22
Guthrie County1–21–2—11
Henry County1–21–2—35
Howard County1–21–2—8
Keokuk County1–21–2—14
Kossuth County1–21–2—19
Mills County1–21–2—32
Mitchell County1–21–2—14
Monroe County1–21–2—15
Page County1–21–2—16
Palo Alto County1–21–2—11
Plymouth County1–21–2—43
Warren County1–21–2—56
Wright County1–21–2—14

Per 100,000 uses the 2024 population estimate for every year, so early-year rates are understated where a county has grown.

Hour of day

12am4.6%
1am4.9%
2am5.2%
3am1.4%
4am1.9%
5am3%
6am2.4%
7am4.6%
8am3.8%
9am3.3%
10am2.7%
11am4.6%
12pm4.6%
1pm6.3%
2pm5.7%
3pm7.1%
4pm7.1%
5pm4.3%
6pm3%
7pm3%
8pm6%
9pm2.2%
10pm2.7%
11pm5.7%

Weekday

Sunday14%
Monday11%
Tuesday14%
Wednesday15%
Thursday13%
Friday17%
Saturday18%

Questions and answers

How many people died in crashes in Iowa in 2002?

405 people in 372 fatal crashes, according to NHTSA's FARS 2002 file, or 13.8 per 100,000 residents.

Which county in Iowa had the most crash deaths in 2002?

Polk County with 31 deaths in 28 fatal crashes. The table on this page lists every county with a fatal crash that year.

How did 2002 compare with 2001 in Iowa?

405 deaths against 446 in 2001 (+-9%). Nationally the 2002 total was 43,005.

Provenance

Source: NHTSA Fatality Analysis Reporting System, 2002 national file (accident table); US Census Bureau population estimates. Data through 31 Dec 2024; generated 30 Sep 2026.