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DUI law in Iowa

The criminal charge and your driving privileges are separate questions. Check both.

DUI law in Iowa concerns both the criminal charge and the right to drive. The applicable licence process depends on the alleged conduct, test result or refusal, and the notice or court order. A criminal court date is not a substitute for checking a separate licence deadline. The cited rules below identify what has been verified for this jurisdiction.

The two legal questions

The criminal charge and driving privileges can involve different proceedings. The notice, order and cited rule identify the applicable process.

Driving privileges

The licence case

Forum
The agency or court identified by the applicable licence proceeding
Clock
Check the applicable notice or order for the deadline and its starting event
Deadline to request a hearing
For a noncommercial-license revocation under § 321J.9 or § 321J.12, complete and return the hearing-request form within 10 days after receiving the notice.
  • The notice distinguishes a request to contest revocation from a request only for a temporary restricted license.
Verified Iowa Code § 321J.13Official source (opens in a new tab)
Suspension under the cited rule
Not published yet. We show a figure only once it has been confirmed against the official source and dated.
Hearing procedure under the cited rule
Use the form supplied with the revocation notice, mark the hearing-to-contest option, and return it within 10 days of receipt.
  • Requesting only a temporary restricted license is a different option on the form; it is not the same as contesting revocation.
Verified Iowa Code § 321J.13Official source (opens in a new tab)

Criminal charge

The criminal case

Forum
A criminal court
Clock
Check court notices and orders; no case duration is predicted here
Alcohol-concentration threshold
Not published yet. We show a figure only once it has been confirmed against the official source and dated.
First-offense penalty rule
Not published yet. We show a figure only once it has been confirmed against the official source and dated.The cited rule may describe a range or a minimum with conditions, not a predicted sentence.
Lookback period
Not published yet. We show a figure only once it has been confirmed against the official source and dated.

Alcohol-concentration thresholds in Iowa

The cited provision controls the threshold’s scope. Underage and commercial rules can concern licensing as well as criminal liability; they are not all the same offense.

Standard drivers
Not published yet. We show a figure only once it has been confirmed against the official source and dated.
Operating a commercial motor vehicle
0.04%
Verified Iowa Code § 321J.8Official source (opens in a new tab)
Under-21 rule
Not published yet. We show a figure only once it has been confirmed against the official source and dated.

Iowa in detail

8 further Iowa topics — interlock, hardship licences, drug DUI, felony DUI, underage, commercial drivers, checkpoints and record relief — are part of the approved taxonomy and are not built yet.