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1999

Montana · year

Montana in 1999

Deaths 220Fatal crashes 194Per 100,000 —US deaths 41,717

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 1999.

In 1999, 220 people died in 194 fatal crashes in Montana.

The death toll fell 7% from 237 in 1998 to 220 in 1999.

Montana accounted for 0.5% of the 41,717 crash deaths recorded nationally that year.

47.4% of the state's fatal crashes that year had at least one driver reported as drinking.

33% of the crashes happened between 6pm to midnight; Saturday was the most common day.

Compared with 1998 and the nation

MeasureMontana 1999Montana 1998United States 1999
Deaths22023741,717
Fatal crashes19420837,140
Deaths per 100,000 residents———
Crashes with a drinking driver47%39%34%

Counties in 1999

Every county with a fatal crash in 1999, by deaths. Counts under three are shown as "1–2" (small-count rule); the per-100,000 column is blank for them. 42 counties listed.

CountyFatal crashesDeathsPer 100,000Deaths 2015–2024
Yellowstone County192212.8203
Missoula County161613.1165
Big Horn County1313101.6130
Lake County101338.990
Carbon County513113.142
Flathead County111210.5178
Lewis and Clark County111216.077
Cascade County111113.0103
Stillwater County611116.429
Silver Bow County9924.936
Gallatin County897.1108
Glacier County8859.255
Roosevelt County5658.840
Park County5527.748
Phillips County35118.716
Hill County4424.924
Ravalli County448.346
Rosebud County4448.847
Blaine County3457.916
Deer Lodge County3330.621
Granite County3383.322
Madison County3330.829
Mineral County3357.725
Beaverhead County1–21–2—33
Chouteau County1–21–2—28
Fergus County1–21–2—22
Jefferson County1–21–2—52
Richland County1–21–2—12
Sanders County1–21–2—43
Teton County1–21–2—11
Valley County1–21–2—22
Carter County1–21–2—6
Liberty County1–21–2—2
Lincoln County1–21–2—48
Meagher County1–21–2—8
Pondera County1–21–2—16
Powell County1–21–2—31
Sweet Grass County1–21–2—14
Toole County1–21–2—5
Treasure County1–21–2—10
Wheatland County1–21–2—3
Wibaux County1–21–2—1

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

12am6.3%
1am1.6%
2am2.1%
3am4.2%
4am1.6%
5am2.6%
6am3.7%
7am4.2%
8am1.6%
9am3.7%
10am3.7%
11am3.2%
12pm1.6%
1pm4.7%
2pm4.2%
3pm4.7%
4pm5.3%
5pm8.4%
6pm7.4%
7pm4.7%
8pm3.2%
9pm6.8%
10pm3.2%
11pm7.4%

Weekday

Sunday15%
Monday13%
Tuesday10%
Wednesday10%
Thursday12%
Friday16%
Saturday22%

Questions and answers

How many people died in crashes in Montana in 1999?

220 people in 194 fatal crashes, according to NHTSA's FARS 1999 file.

Which county in Montana had the most crash deaths in 1999?

Yellowstone County with 22 deaths in 19 fatal crashes. The table on this page lists every county with a fatal crash that year.

How did 1999 compare with 1998 in Montana?

220 deaths against 237 in 1998 (+-7%). Nationally the 1999 total was 41,717.

Provenance

Source: NHTSA Fatality Analysis Reporting System, 1999 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.