Fatal Roads

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2016

California · year

California in 2016

Deaths 3,837Fatal crashes 3,540Per 100,000 9.8US deaths 37,806

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 2016.

In 2016, 3,837 people died in 3,540 fatal crashes in California, 9.8 deaths per 100,000 residents against 11.7 nationally.

The death toll rose 13% from 3,387 in 2015 to 3,837 in 2016.

California accounted for 10.1% of the 37,806 crash deaths recorded nationally that year.

28.8% of the state's fatal crashes that year had at least one driver reported as drinking.

By FHWA road function class, the largest share was on other principal arterial roads (29%).

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

Compared with 2015 and the nation

MeasureCalifornia 2016California 2015United States 2016
Deaths3,8373,38737,806
Fatal crashes3,5403,12334,748
Deaths per 100,000 residents9.88.711.7
Crashes with a drinking driver29%31%27%

Counties in 2016

Every county with a fatal crash in 2016, by deaths. Counts under three are shown as "1–2" (small-count rule); the per-100,000 column is blank for them. 58 counties listed.

CountyFatal crashesDeathsPer 100,000Deaths 2015–2024
Los Angeles County7768378.67,783
Riverside County26629711.73,065
San Bernardino County25427312.33,509
San Diego County2292437.42,735
Orange County1952046.42,088
Sacramento County15316910.51,757
Fresno County13515014.61,575
Kern County13514916.21,808
San Joaquin County11011914.61,237
Santa Clara County1081145.91,195
Contra Costa County78816.9811
Tulare County748016.5793
Alameda County75794.8965
Stanislaus County747914.2830
Merced County607224.3594
Ventura County53576.8576
Monterey County505512.6481
San Mateo County48527.0369
Sonoma County41459.3389
Placer County36409.2334
Madera County353923.6348
Solano County33378.1465
San Francisco County34364.4356
Yolo County343616.0278
Butte County333617.3382
Santa Barbara County31347.6380
Imperial County283418.7323
San Luis Obispo County313211.4308
Kings County263019.4288
Shasta County252614.4328
Mendocino County242528.0224
Humboldt County202115.9249
Santa Cruz County20207.6214
El Dorado County19199.9240
Tehama County181827.9171
Lake County141522.1175
Amador County121433.3117
Napa County12129.0152
Nevada County111211.7148
Marin County10124.7122
San Benito County111115.9113
Siskiyou County101125.9138
Tuolumne County91120.4130
Glenn County81138.982
Yuba County101011.4159
Plumas County91053.148
Lassen County71035.390
Calaveras County8919.4131
Del Norte County8829.676
Sutter County888.1190
Trinity County8851.175
Inyo County7737.985
Alpine County57636.919
Colusa County5522.781
Mariposa County4529.331
Modoc County1–21–2—30
Mono County1–21–2—48
Sierra 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

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

Weekday

Sunday16%
Monday13%
Tuesday12%
Wednesday12%
Thursday13%
Friday15%
Saturday18%

Road type

Other principal arterial29%
Minor arterial21%
Other freeways and expressways15%
Interstate14%
Major collector13%
Local6%
Minor collector2%

Questions and answers

How many people died in crashes in California in 2016?

3,837 people in 3,540 fatal crashes, according to NHTSA's FARS 2016 file, or 9.8 per 100,000 residents.

Which county in California had the most crash deaths in 2016?

Los Angeles County with 837 deaths in 776 fatal crashes. The table on this page lists every county with a fatal crash that year.

How did 2016 compare with 2015 in California?

3,837 deaths against 3,387 in 2015 (+13%). Nationally the 2016 total was 37,806.

Provenance

Source: NHTSA Fatality Analysis Reporting System, 2016 national file (accident table, vehicle and person tables); US Census Bureau population estimates. Data through 31 Dec 2024; generated 30 Sep 2026.