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1975

Wisconsin · year

Wisconsin in 1975

Deaths 930Fatal crashes 806Per 100,000 —US deaths 44,525

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 1975.

In 1975, 930 people died in 806 fatal crashes in Wisconsin.

Wisconsin accounted for 2.1% of the 44,525 crash deaths recorded nationally that year.

26.9% of the state's fatal crashes that year had at least one driver reported as drinking.

32% of the crashes happened between 6pm to midnight; Saturday was the most common day.

Compared with 1974 and the nation

MeasureWisconsin 1975—United States 1975
Deaths930—44,525
Fatal crashes806—39,161
Deaths per 100,000 residents———
Crashes with a drinking driver27%—19%

Counties in 1975

Every county with a fatal crash in 1975, by deaths. Counts under three are shown as "1–2" (small-count rule); the per-100,000 column is blank for them. 69 counties listed.

CountyFatal crashesDeathsPer 100,000Deaths 2015–2024
Milwaukee County10511712.7861
Waukesha County445312.7207
Dane County43478.0352
Kenosha County323923.1149
Racine County273216.1171
Outagamie County232713.8131
Brown County22259.1154
Dodge County202427.1127
Shawano County172048.474
Winnebago County172011.5108
Fond du Lac County191918.2119
Walworth County181917.9140
Rock County171810.9210
Marathon County151812.9119
Sheboygan County141815.299
Waupaca County121835.275
Jefferson County151719.796
Manitowoc County151518.491
Washington County141510.899
St. Croix County131515.397
Sauk County131522.6107
Columbia County91424.1114
Grant County131324.873
Waushara County101247.853
Adams County81256.249
Clark County111131.674
Marinette County111126.065
Wood County101114.994
Calumet County81120.539
Chippewa County81116.375
Polk County101021.898
Vernon County101031.940
Lafayette County61057.828
Jackson County9942.845
Oneida County7923.656
Monroe County6919.470
La Crosse County886.668
Oconto County7820.090
Rusk County7856.534
Trempealeau County7826.032
Eau Claire County776.466
Langlade County7735.826
Portage County779.756
Washburn County7741.225
Ozaukee County677.554
Buffalo County6644.629
Forest County6663.117
Iowa County6625.040
Sawyer County5631.940
Lincoln County3621.159
Iron County1–2696.222
Menominee County1–26140.011
Dunn County5510.866
Green County5513.449
Kewaunee County5524.114
Marquette County5531.828
Pierce County5511.548
Taylor County5524.829
Douglas County4511.355
Barron County448.573
Richland County4423.425
Door County3413.137
Florence County3485.616
Price County3428.426
Bayfield County3317.836
Crawford County3318.730
Burnett County1–21–2—46
Juneau County1–21–2—65
Green Lake County1–21–2—16

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

12am4.5%
1am10.3%
2am7.2%
3am3.1%
4am2.2%
5am1.5%
6am0.9%
7am1.5%
8am1.7%
9am2.6%
10am2.7%
11am3.4%
12pm2.5%
1pm2.5%
2pm4.5%
3pm6.1%
4pm5%
5pm5.7%
6pm5.1%
7pm5.8%
8pm4.8%
9pm4.5%
10pm6.3%
11pm5.6%

Weekday

Sunday19%
Monday12%
Tuesday9%
Wednesday12%
Thursday9%
Friday17%
Saturday21%

Questions and answers

How many people died in crashes in Wisconsin in 1975?

930 people in 806 fatal crashes, according to NHTSA's FARS 1975 file.

Which county in Wisconsin had the most crash deaths in 1975?

Milwaukee County with 117 deaths in 105 fatal crashes. The table on this page lists every county with a fatal crash that year.

How did 1975 compare with 1974 in Wisconsin?

1975 is the first year in FARS; no earlier comparison exists.

Provenance

Source: NHTSA Fatality Analysis Reporting System, 1975 national file (accident table); US Census Bureau population estimates (no county estimates before 2000 are used, so no rate is shown for this year). Data through 31 Dec 2024; generated 30 Sep 2026.