0 people, most recent first. Choose a name, or a dot on the map.
One mark per person, by the year they died. Choose the box at the side to see every decade. Coverage is uneven: recent deaths come mostly from local news since 2000, older ones from official lists and historical newspapers, so the shape shows what was recorded as much as how many people died.
The Iowa Department of Corrections (IDOC) runs nine state prisons and keeps a database of the deaths in them and in the residential facilities run by the state's community corrections districts. Most of the deaths happen in the hospice units it runs in several prisons. The department has told federal officials that it posts a press release for every death in a state facility, typically within one business day.1 The releases give the person's name and age, the prison, and the date and place of death.2 Of Iowa's 99 county sheriffs, 96 run a jail.1 A state rule requires every jail to notify IDOC's state jail inspection unit within 24 hours of any death,3 and another requires jailers to look in on each person at least once an hour, and at least every 30 minutes on anyone in physical jeopardy because of a physical or mental condition.4
A state rule requires the county medical examiner to order an autopsy after any death in a prison, jail or correctional institution or in police custody that no natural disease process accounts for, and police agencies must report deaths in custody to the Office of the State Medical Examiner. Autopsy reports are not public in Iowa. IDOC and most police agencies refer deaths that need a criminal investigation to the Division of Criminal Investigation (DCI) of the Iowa Department of Public Safety.1
For the federal Death in Custody Reporting Act, the Governor's Office of Drug Control Policy, part of the Department of Public Safety, reports Iowa's deaths in custody to the U.S. Department of Justice each quarter. Its main source is the State Medical Examiner, which searches its own database each quarter and shares the results under a data-sharing agreement. The office checks that list against IDOC's quarterly list of deaths, which IDOC began sharing in 2023, against IDOC and DCI press releases, and against Google searches for news reports. Because the agreement lets it pass the examiner's data only to the Department of Justice, the office has written that it cannot act as a source of death-in-custody data for the public.1
The state's training school for boys is in Eldora.5 U.S. Immigration and Customs Enforcement (ICE) has held people in Iowa county jails under contract. In 2021 the Hardin County Jail in Eldora had held people for ICE for two decades and was the largest immigration detention site in the state, and jails in Linn and Polk counties also held people for ICE.6 ICE publishes its own report on each death in its custody; neither those reports nor its list of deaths from October 2003 to June 2017 includes anyone who died in Iowa.78
Iowa publishes no statewide count of deaths in custody. The federal reports rest mainly on medical examiner data that the Office of Drug Control Policy may share only with the Department of Justice. The office has written that its checks of other sources sometimes turn up deaths the examiner's list left out, and that the examiner, who reports voluntarily and without pay, sometimes misses the deadline.1
The prison records are the most complete. IDOC's own list of deaths from 2005 through 2023, released to the UCLA Law Behind Bars Data Project, names at least 421 people who died in its prisons and community corrections facilities. It lists six people twice, on the same date at two different facilities, and gives no cause for any death before 2017.17 The yearly totals Iowa reported to the U.S. Bureau of Justice Statistics count at least 306 people who died in its prisons from 2001 through 2019, at least 34 of them by suicide. For 2017 they count 16 deaths in the prisons, where the department's list, leaving out community corrections, has 13.1817
IDOC's press releases name each person who dies, but its website lists death releases only from May 2025 on. By those releases, at least 34 people died in IDOC custody from May 2025 through September 2026.19
Jail deaths are the hardest to count. In 2023 the Office of Drug Control Policy was looking into whether IowaVINE, the state's victim notification system, could supply data on deaths in county jails.1 The 24-hour notice to the state jail inspector is not always given: in 2026 the Iowa Office of Ombudsman found that the Scott County Jail had not reported a woman's self-harm to the inspector within 24 hours, and made 12 recommendations, including on reporting to the inspector.20