Idaho in 1988
Deaths 257Fatal crashes 228Per 100,000 —US deaths 47,087
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 1988.
In 1988, 257 people died in 228 fatal crashes in Idaho.
The death toll was about level between 1987 (260) and 1988 (257).
Idaho accounted for 0.5% of the 47,087 crash deaths recorded nationally that year.
29.8% of the state's fatal crashes that year had at least one driver reported as drinking.
33% of the crashes happened between noon to 6pm; Friday was the most common day.
Compared with 1987 and the nation
| Measure | Idaho 1988 | Idaho 1987 | United States 1988 |
|---|---|---|---|
| Deaths | 257 | 260 | 47,087 |
| Fatal crashes | 228 | 242 | 42,130 |
| Deaths per 100,000 residents | — | — | — |
| Crashes with a drinking driver | 30% | 44% | 40% |
Counties in 1988
Every county with a fatal crash in 1988, 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.
| County | Fatal crashes | Deaths | Per 100,000 | Deaths 2015–2024 |
|---|---|---|---|---|
| Canyon County | 21 | 23 | 8.6 | 246 |
| Ada County | 18 | 23 | 4.3 | 259 |
| Kootenai County | 20 | 21 | 11.2 | 154 |
| Cassia County | 16 | 17 | 65.4 | 71 |
| Twin Falls County | 12 | 13 | 13.5 | 112 |
| Bonneville County | 10 | 13 | 9.7 | 132 |
| Bannock County | 11 | 12 | 13.2 | 99 |
| Elmore County | 9 | 11 | 37.0 | 90 |
| Benewah County | 8 | 10 | 95.0 | 18 |
| Jerome County | 7 | 7 | 26.9 | 100 |
| Minidoka County | 7 | 7 | 30.8 | 37 |
| Gooding County | 6 | 7 | 43.2 | 46 |
| Payette County | 6 | 6 | 21.7 | 50 |
| Idaho County | 5 | 6 | 33.5 | 82 |
| Nez Perce County | 5 | 6 | 14.0 | 73 |
| Latah County | 5 | 5 | 11.9 | 26 |
| Bingham County | 4 | 5 | 9.8 | 99 |
| Bonner County | 3 | 5 | 9.3 | 88 |
| Boundary County | 4 | 4 | 28.5 | 15 |
| Oneida County | 4 | 4 | 80.4 | 13 |
| Owyhee County | 4 | 4 | 31.4 | 28 |
| Shoshone County | 4 | 4 | 28.4 | 37 |
| Bear Lake County | 3 | 4 | 59.0 | 11 |
| Jefferson County | 3 | 4 | 11.5 | 35 |
| Lemhi County | 3 | 4 | 47.6 | 21 |
| Madison County | 3 | 4 | 7.2 | 24 |
| Blaine County | 3 | 3 | 11.9 | 37 |
| Fremont County | 3 | 3 | 20.8 | 37 |
| Boise County | 1–2 | 1–2 | — | 60 |
| Butte County | 1–2 | 1–2 | — | 14 |
| Caribou County | 1–2 | 1–2 | — | 16 |
| Clark County | 1–2 | 1–2 | — | 11 |
| Clearwater County | 1–2 | 1–2 | — | 18 |
| Custer County | 1–2 | 1–2 | — | 21 |
| Lincoln County | 1–2 | 1–2 | — | 31 |
| Washington County | 1–2 | 1–2 | — | 21 |
| Adams County | 1–2 | 1–2 | — | 23 |
| Camas County | 1–2 | 1–2 | — | 4 |
| Franklin County | 1–2 | 1–2 | — | 22 |
| Gem County | 1–2 | 1–2 | — | 28 |
| Power County | 1–2 | 1–2 | — | 18 |
| Valley County | 1–2 | 1–2 | — | 33 |
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
Weekday
Questions and answers
How many people died in crashes in Idaho in 1988?
257 people in 228 fatal crashes, according to NHTSA's FARS 1988 file.
Which county in Idaho had the most crash deaths in 1988?
Canyon County with 23 deaths in 21 fatal crashes. The table on this page lists every county with a fatal crash that year.
How did 1988 compare with 1987 in Idaho?
257 deaths against 260 in 1987 (+-1%). Nationally the 1988 total was 47,087.
Provenance
Source: NHTSA Fatality Analysis Reporting System, 1988 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.