Iowa Dissolution When Your Spouse Won't Cooperate (2026)

Iowa does not require your spouse's cooperation. File the Petition, serve your spouse, and proceed to a default if they don't respond.

Filing Without Cooperation

Only the Petitioner files. Use the Petition for Dissolution of Marriage (not the Joint Petition). File at the District Court. Pay $185–$220. 90-day waiting period begins.

Service Options

Option 1 — Acceptance of Service

Ask your spouse to sign an Acceptance/Waiver of Service. Even in uncooperative situations, spouses sometimes agree to sign to avoid having a Sheriff appear at their home or workplace. Worth trying first.

Option 2 — Sheriff's Service

The standard method. File the Summons with the clerk. The Sheriff in the county where your spouse lives serves them. Sheriff files a Return of Service.

• Cost: ~$25–$60

Option 3 — Certified Mail

Some Iowa courts permit service by certified mail. Check local District Court rules. Restricted delivery with return receipt requested.

Option 4 — Service by Publication (Unknown Location)

If you cannot locate your spouse after a diligent search:

1. File an Affidavit of Diligent Search
2. Court authorizes publication
3. Publish in a local newspaper for a required period
4. Cost: ~$75–$200
5. Limited effect on property: publication service gives the court jurisdiction to dissolve the marriage but may limit the court's jurisdiction over property claims

After Service — Response Deadline

The Respondent has 20 days after personal service to file an Appearance and Answer in Iowa. If they do not respond, file a Motion for Default.

Default Process

1. File Motion for Default with the clerk
2. Default entered by clerk
3. 90-day waiting period still applies — no exceptions
4. File your Financial Affidavit and proposed Decree
5. Schedule a default hearing before the District Court judge
6. At hearing: present evidence and proposed Decree; judge enters Decree by default

Temporary Orders — Motion for Temporary Relief

During the case, file a Motion for Temporary Relief for:

• Temporary financial support (alimony pendente lite)
• Exclusive use and possession of the marital home
• Restraint on dissipation of marital assets
• Temporary custody and child support (if children)

Last reviewed: March 2026 | 90-day wait still applies in default | 20-day response window | Motion for Default after no Answer | Temporary relief available | Financial Affidavit required | iowacourts.gov

Last reviewed: March 2026 · Verify current fees and forms with your local court before filing.