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Divorce Residency Requirements in Iowa

In Iowa, the petitioner must have lived in the state for the last year unless the respondent is an Iowa resident served personally, and the no-fault ground is a breakdown of the marriage relationship.

Last checked . General information, not legal advice.

Iowa at a glance

State residency
1 year unless respondent is an Iowa resident
No 1 year period when the respondent lives in Iowa and is personally served.
County residency
No county period; county where either spouse resides
No-fault ground
Breakdown of the marriage relationship

Sources

Last checked

The rules in Iowa

How long must you live in Iowa before filing for divorce?

State residency in Iowa: 1 year unless respondent is an Iowa resident. No 1 year period when the respondent lives in Iowa and is personally served.

Is there a county residency requirement for divorce in Iowa?

County residency in Iowa: No county period; county where either spouse resides.

What is the no-fault ground for divorce in Iowa?

No-fault ground in Iowa: Breakdown of the marriage relationship.

Where do the Iowa divorce residency requirements come from?

The rules above come from Iowa Code 598.5, Iowa Code 598.2 and Iowa Code 598.17. Each source is linked on this page. We last checked them in October 2026.

What this means in practice

Residency is about where a spouse actually lives and intends to stay, not just a mailing address. Courts may look at a driver's license, voter registration, a lease or deed, tax filings and employment records. Keeping copies of these documents can help if residency is questioned.

Meeting the residency requirement is separate from any waiting period after filing. Some states also require a period of separation before a no-fault divorce, or a cooling-off period before the final decree. Checking all of these timelines together gives a more realistic picture of when a divorce can be finalized.

Military members and their spouses often have special residency rules based on where they are stationed. If the spouses live in different states, more than one court may be able to hear the divorce, and the choice can affect issues like property division and support. A local family law attorney can confirm where to file.

General information, not legal advice. Laws change, and cities can add their own rules, so check the current statute before you rely on it.