Iowa in 2010
Deaths 390Fatal crashes 348Per 100,000 12.8US deaths 32,999
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 2010.
In 2010, 390 people died in 348 fatal crashes in Iowa, 12.8 deaths per 100,000 residents against 10.7 nationally.
The death toll rose 5% from 371 in 2009 to 390 in 2010.
Iowa accounted for 1.2% of the 32,999 crash deaths recorded nationally that year.
17.8% of the state's fatal crashes that year had at least one driver reported as drinking.
38% of the crashes happened between noon to 6pm; Saturday was the most common day.
Compared with 2009 and the nation
| Measure | Iowa 2010 | Iowa 2009 | United States 2010 |
|---|---|---|---|
| Deaths | 390 | 371 | 32,999 |
| Fatal crashes | 348 | 338 | 30,296 |
| Deaths per 100,000 residents | 12.8 | 12.2 | 10.7 |
| Crashes with a drinking driver | 18% | 26% | 32% |
Counties in 2010
Every county with a fatal crash in 2010, by deaths. Counts under three are shown as "1–2" (small-count rule); the per-100,000 column is blank for them. 94 counties listed.
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 Iowa in 2010?
390 people in 348 fatal crashes, according to NHTSA's FARS 2010 file, or 12.8 per 100,000 residents.
Which county in Iowa had the most crash deaths in 2010?
Polk County with 39 deaths in 37 fatal crashes. The table on this page lists every county with a fatal crash that year.
How did 2010 compare with 2009 in Iowa?
390 deaths against 371 in 2009 (+5%). Nationally the 2010 total was 32,999.
Provenance
Source: NHTSA Fatality Analysis Reporting System, 2010 national file (accident table); US Census Bureau population estimates. Data through 31 Dec 2024; generated 30 Sep 2026.