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1977

California · year

California in 1977

Deaths 4,839Fatal crashes 4,351Per 100,000 —US deaths 47,878

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 1977.

In 1977, 4,839 people died in 4,351 fatal crashes in California.

The death toll rose 10% from 4,395 in 1976 to 4,839 in 1977.

California accounted for 10.1% of the 47,878 crash deaths recorded nationally that year.

48% of the state's fatal crashes that year had at least one driver reported as drinking.

37% of the crashes happened between 6pm to midnight; Saturday was the most common day.

Compared with 1976 and the nation

MeasureCalifornia 1977California 1976United States 1977
Deaths4,8394,39547,878
Fatal crashes4,3513,89542,211
Deaths per 100,000 residents———
Crashes with a drinking driver48%38%34%

Counties in 1977

Every county with a fatal crash in 1977, 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 County1,0541,14011.77,783
San Diego County29533710.22,735
Orange County2512828.92,088
San Bernardino County25027612.53,509
Riverside County2032419.53,065
Santa Clara County17119410.11,195
Fresno County15518017.61,575
Alameda County15716910.2965
Kern County14316017.31,808
Sacramento County1341519.41,757
Contra Costa County1051139.6811
Ventura County9510512.6576
San Joaquin County899912.11,237
Monterey County718118.6481
Stanislaus County697613.6830
San Francisco County70728.7356
Sonoma County707114.6389
San Mateo County65719.6369
Tulare County627114.7793
Santa Barbara County525813.0380
Imperial County405329.2323
Butte County434823.0382
San Luis Obispo County424817.0308
Merced County434715.8594
Napa County323526.4152
Nevada County323534.2148
El Dorado County343417.6240
Santa Cruz County323312.6214
Placer County30337.6334
Humboldt County253324.9249
Yolo County313214.2278
Madera County273219.3348
Shasta County253217.7328
Solano County31316.8465
Kings County283120.0288
Siskiyou County222661.2138
Mendocino County232528.0224
Marin County22249.4122
Sutter County192323.3190
Lake County182131.0175
Lassen County142070.690
Tehama County181929.5171
Tuolumne County181833.4130
Calaveras County161838.7131
Yuba County151820.6159
Inyo County151581.185
Amador County111126.2117
Colusa County101149.881
Del Norte County91140.776
Mono County91184.748
Trinity County91170.375
Glenn County101035.382
Plumas County81053.148
Mariposa County7952.831
Modoc County8894.230
San Benito County6811.6113
Sierra County55160.614
Alpine County33273.019

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

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

Weekday

Sunday18%
Monday12%
Tuesday11%
Wednesday11%
Thursday12%
Friday16%
Saturday20%

Questions and answers

How many people died in crashes in California in 1977?

4,839 people in 4,351 fatal crashes, according to NHTSA's FARS 1977 file.

Which county in California had the most crash deaths in 1977?

Los Angeles County with 1,140 deaths in 1,054 fatal crashes. The table on this page lists every county with a fatal crash that year.

How did 1977 compare with 1976 in California?

4,839 deaths against 4,395 in 1976 (+10%). Nationally the 1977 total was 47,878.

Provenance

Source: NHTSA Fatality Analysis Reporting System, 1977 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.