|Audubon County District Attorney||Audubon||Iowa 50025|
|Cass County District Attorney||Atlantic||Iowa 50022||20 miles|
|Guthrie County District Attorney||Guthrie Center||Iowa 50115||21 miles|
|Shelby County District Attorney||Harlan||Iowa 51537||21 miles|
|Carroll County Attorney||Carroll||Iowa 51401||27 miles|
|Crawford County District Attorney||Denison||Iowa 51442||33 miles|
|Adair County District Attorney||Greenfield||Iowa 50849||35 miles|
|Greene County District Attorney||Jefferson||Iowa 50129||36 miles|
|Douglas County District Attorney||Dunlap||Iowa 51529||38 miles|
|Dallas County District Attorney||Adel||Iowa 50003||46 miles|
|Adams County Attorney||Corning||Iowa 50841||48 miles|
|Montgomery County District Attorney||Red Oak||Iowa 51566||49 miles|
|Madison County District Attorney||Winterset||Iowa 50273||51 miles|
|Union County District Attorney||Creston||Iowa 50801||51 miles|
|Calhoun County District Attorney||Rockwell||Iowa 50579||51 miles|
|Sac County District Attorney||Sac||Iowa 50583||52 miles|
|Harrison County District Attorney||Missouri Valley||Iowa 51555||52 miles|
|Ida County District Attorney||Ida Grove||Iowa 51445||54 miles|
|Pottawattamie County District Attorney||Council Bluffs||Iowa 51501||57 miles|
|County Attorney||Boone||Iowa 50036||58 miles|
District attorneys (DAs) are the highest-ranking law enforcement officials in their jurisdictions. Their authority is usually county-wide, although some district attorneys represent large cities. As long as they have probable cause, district attorneys have complete discretion in filing charges against individuals. Informed by police investigations, district attorneys may charge anyone with misdemeanors or felonies.
District attorneys review the available evidence and assess witness credibility to determine whether a suspect may have committed a particular crime. A DA may charge a suspect directly or may refer the evidence to a grand jury to consider an indictment against a suspect.
District attorneys are responsible for prosecuting defendants in court. They present the evidence and arguments to a judge or jury, oppose the arguments of a criminal defense attorney, and work to obtain a conviction against the defendant.