DUI / DWI Defense in Iowa

Iowa ( IA)

Average: $4,000

Last Updated: Mar 2026

Low Estimate

$2,000

Simple / Uncontested Cases

Average Cost

                        $4,000                    
Typical
                        DUI / DWI Defense Case
                    

High Estimate

$12,000

Complex / Contested Cases

Cost Component	Low	Average	High
Attorney Hourly Rate	$175/hr	$250/hr	$400/hr
Total Cost Estimate	$2,000	$4,000	$12,000

What to Know About DUI / DWI Defense Costs in Iowa

Iowa OWI first offense carries 48 hours jail (mandatory, may be served in work release), $1,250 fine, and 180-day license revocation. Attorney fees $2,000-$4,000. Iowa has a lifetime look-back. Second OWI is an aggravated misdemeanor with 7 days mandatory jail. Third OWI is a Class D felony with up to 5 years prison. Iowa's 2-hour rule requires testing within 2 hours of driving. Ignition interlock required for high BAC and repeat offenders.

Sources: State DUI statutes, DUI.org, National Highway Traffic Safety Administration (IA)