Missouri divorce papers: every form you need and how to file

Last updated 2026-07-09

What divorce papers do you actually need in Missouri?

The core filing is the Petition for Dissolution of Marriage. That document formally starts your case, tells the court who is asking for the divorce and why, and sets out what you want (property split, custody, support). Without it, nothing else moves.

One form almost never finishes the job. Depending on your situation, you'll also need some combination of these:

• Summons (required in every case so the other spouse can be formally notified)
• Marital Settlement Agreement (the written deal covering property, debt, and support)
• Parenting Plan (required if you have minor children under 18)
• Child Support Calculation Worksheet (Missouri Form 14, required whenever minor children are involved)
• Entry of Appearance and Waiver of Service (lets your spouse skip formal process service if they agree)
• Decree of Dissolution of Marriage (the final order the judge signs)
• Statement of Income and Expenses and Statement of Property (required in contested or financially complex cases; sometimes requested in uncontested ones too)

Missouri's courts don't run on a single statewide packet you can download from one page. Forms are managed at the circuit court level, and counties vary on what they require locally. Jackson County, St. Louis County, St. Louis City, and Greene County all have their own local rules and sometimes their own versions of forms. Check your county court's website first. The Missouri Courts self-help portal at courts.mo.gov lists resources by county. ^[1]

If you have no minor children and no real property, your stack is short. Probably four to six documents total. If you have kids or a house, expect closer to eight to twelve once you count worksheets and exhibits.

Where do you get Missouri divorce forms?

You have three real sources: your county clerk, the state courts website, and a document preparation service. Each fits a different kind of filer.

Start with your county circuit court clerk's office. Many clerks keep printed packets at the counter, especially for uncontested, no-children cases. Some courts (St. Louis County Family Court, for example) post fillable PDFs on their own website. Walk in, ask for self-represented litigant forms, and see what they hand you. This is free.

Next, the Missouri Courts self-help center at courts.mo.gov. The state judicial branch maintains a self-help section with guides and some form links, though the selection is thinner than people expect. ^[1] You'll find procedural guidance, but the full form packets are often court-specific.

Third, document preparation services. If you want the forms pre-populated and checked for completeness, services like DivorceClear bundle everything into a ready-to-file packet (around $149 for an uncontested case) so you're not hunting across county websites and guessing whether you have the right version. That's worth the money for people who want to get it right the first time. Skip it if you have a genuinely simple situation and don't mind a few trips to the clerk's office.

Avoid random form websites that don't identify which Missouri county their forms are for. A form that works in Boone County may not satisfy St. Louis County's local rules.

What are the filing fees for Missouri divorce papers?

Missouri doesn't set a single statewide filing fee. Each circuit court sets its own. Most counties charge between $133 and $163 to file the initial Petition for Dissolution of Marriage as of 2024, based on figures published by individual circuit courts. ^[2]

Here's what the fee picture typically looks like across major counties:

County	Approximate Filing Fee (Petitioner)
Jackson County	~$163
St. Louis County	~$133
St. Louis City	~$135
Greene County	~$153
Boone County	~$150
Cole County	~$133

These figures change. Confirm the exact amount with your clerk before you show up. Courts won't take personal checks from strangers. Bring a money order or cashier's check made payable to the circuit court clerk.

Can't afford the fee? Missouri lets you file a Motion to Proceed as a Poor Person (sometimes called a fee waiver). You'll show the court your income and expenses. If granted, fees are waived or deferred. The relevant statute is RSMo § 514.040. ^[3]

Service of process adds cost if you use the sheriff. The sheriff's fee for personal service is typically $35 to $50 per service attempt, varying by county. If your spouse signs an Entry of Appearance and Waiver, you skip that fee entirely.

How does Missouri's residency requirement affect your papers?

You must have lived in Missouri for at least 90 days before filing. That's it. There's no rule that both spouses live here, just the one filing. ^[4]

Missouri Revised Statutes § 452.300 states the residency requirement plainly. Your Petition will ask you to verify it. If you moved recently and can't honestly check that box, you have to wait.

County venue matters too. You file in the county where you live or where your spouse lives. If you both live in Missouri but in different counties, either county works. Pick the one more convenient for you, since you're the one doing the driving.

The residency verification in the Petition is made under oath. Don't fudge it. Courts can dismiss cases where the petitioner didn't meet the 90-day threshold at the time of filing.

What is Missouri's 30-day waiting period and how does it work?

Missouri law requires a minimum 30-day waiting period after the respondent (your spouse) is served with the divorce papers or files a voluntary Entry of Appearance. The court cannot enter a final decree until that window closes. ^[4]

RSMo § 452.320 is the controlling statute. It says the court shall not enter a decree "until at least thirty days" after service or entry of appearance.

In practice, 30 days is the floor, not the ceiling. Uncontested divorces where both parties cooperate and the paperwork is complete can finalize in 45 to 90 days total. Courts with heavier dockets (Jackson County, St. Louis County) often run longer. Contested divorces are a different animal and can drag out for a year or more.

The clock starts on service, not on filing. So if your spouse takes two weeks to sign the Entry of Appearance, your 30 days doesn't start until that signature is on file with the court.

What goes into a Missouri Marital Settlement Agreement?

The Settlement Agreement is the engine of any uncontested divorce. It's the contract you and your spouse sign that resolves every open issue, and the judge uses it as the basis for the final decree.

Missouri doesn't mandate a specific form for Settlement Agreements, but the content has to cover certain ground or the court will kick it back. At minimum, a solid Missouri Settlement Agreement addresses:

• Division of marital property (real estate, vehicles, bank accounts, retirement accounts)
• Allocation of marital debt (mortgages, credit cards, car loans, student loans)
• Spousal maintenance (what Missouri calls alimony), including amount and duration, or a mutual waiver
• If children are involved: legal custody, physical custody, visitation schedule, and child support consistent with Form 14

Property you brought into the marriage and inherited assets are generally separate property and don't need to be divided, but naming them in the agreement heads off future disputes.

Retirement accounts take special handling. To divide a 401(k) or pension without triggering taxes and penalties, you need a Qualified Domestic Relations Order (QDRO) on top of the Settlement Agreement. That's a separate document the plan administrator must approve. You can mention the division in the Settlement Agreement and deal with the QDRO separately after the divorce is final, which is common.

For more on how Missouri handles spousal support, see our alimony guide.

What is Missouri Form 14 and when is it required?

Form 14 is Missouri's child support calculation worksheet. It's not optional if you have kids. RSMo § 452.340 requires child support to be set in accordance with the guidelines, and Form 14 is how you show the court you did the math. ^[5]

The form takes both parents' gross incomes, adds costs like health insurance and childcare, applies parenting time adjustments, and produces a presumptive monthly support number. The court can deviate from that number but needs written reasons to do it.

You fill out Form 14 yourself. It's available from the Missouri Courts website and from the Missouri Department of Social Services. ^[6] The math isn't brutal, but it isn't obvious either. Be precise with income figures. Courts see a lot of these, and errors stick out.

Want a ballpark before you fill out Form 14? Our child support calculator estimates a number based on Missouri's guidelines.

One Form 14 gets filed even if you agree on support. The court needs to see it to confirm the agreed amount is in the right range or to document why you're deviating.

Do you need a Parenting Plan in Missouri?

Yes, if you have children under 18. Missouri courts will not finalize a divorce involving minor children without an approved Parenting Plan. ^[5]

The Parenting Plan is a written document, separate from the Settlement Agreement (though often attached as an exhibit), that spells out:

• Legal custody (who makes major decisions about health, education, religion)
• Physical custody (where the child lives day-to-day)
• A specific parenting time schedule including holidays and school breaks
• How the parents communicate about the child
• Procedures for handling disputes

Missouri favors joint legal custody in most cases. RSMo § 452.375 sets out the factors courts weigh when evaluating custody arrangements. ^[5] If you and your spouse agree on custody and parenting time, you can write your own plan. Many courts post sample Parenting Plan forms to help parents structure it correctly.

The plan needs enough detail that a judge (or a school, or a hospital) can tell what's supposed to happen without calling either parent. Vague language like "parents will share time equally" won't cut it. Write specific days, times, and pickup locations.

How do you file Missouri divorce papers step by step?

Here's the sequence from blank forms to signed decree in an uncontested case.

Step 1: Confirm eligibility. You or your spouse must have lived in Missouri for 90 days. Your marriage must be "irretrievably broken," which is Missouri's no-fault standard. RSMo § 452.305. ^[4]

Step 2: Gather and complete your forms. At minimum: Petition for Dissolution, Summons, Settlement Agreement (with Parenting Plan and Form 14 if children are involved), and a proposed Decree. Get the right versions for your county.

Step 3: File at the circuit court clerk's office. Bring originals plus at least two copies of everything. Pay the filing fee. The clerk stamps your documents and assigns a case number.

Step 4: Serve your spouse. If your spouse will sign an Entry of Appearance and Waiver, get that done and file it. If not, the sheriff or a process server must personally serve them with the Petition and Summons.

Step 5: Wait 30 days. The mandatory waiting period runs from service or Entry of Appearance.

Step 6: Submit the final paperwork. In many uncontested cases you submit the proposed Decree and other final documents to the court. Some courts schedule a brief hearing. Some judges will sign an uncontested case without one. Ask your clerk what your court does.

Step 7: Receive the signed Decree. The judge signs, the clerk enters it, and you get certified copies. Certified copy costs vary by county, typically $1 to $3 per page.

Start to signed decree runs roughly 60 to 90 days in uncontested cases in less-busy courts. Busier urban courts take longer even when both parties agree.

What happens if your spouse won't sign or can't be found?

An uncontested divorce needs cooperation. If your spouse refuses to sign anything, the case becomes contested and the dynamics shift hard. You'd likely want a divorce attorney at that point.

Refusing to engage is different from being unreachable. If you genuinely don't know where your spouse is, Missouri allows service by publication, meaning you publish a legal notice in a newspaper of general circulation in the county where your spouse was last known to live. RSMo § 506.160 governs constructive service. ^[7]

Service by publication is slower and has limits. If you serve by publication and your spouse never appears, the court can grant the divorce but usually can't divide property or order support, because it hasn't acquired personal jurisdiction over the absent spouse. You get the dissolution itself, but financial issues stay unresolved.

If you get a default judgment (your spouse was served properly but never responded), the court can rule on everything, including property and support.

Can you handle Missouri divorce papers yourself without a lawyer?

Yes. Missouri courts recognize the right to represent yourself, called pro se representation. Courts are supposed to treat pro se litigants fairly and give reasonable assistance, and most circuit courts have self-help resources built for exactly this. ^[1]

The honest answer on whether you should: it depends. If you've been married a short time, have no children, own no real estate, and have roughly equal finances, DIY makes sense. The paperwork is manageable, and the worst realistic outcome is getting a form wrong and having to refile.

If you have kids, a house, significant retirement assets, or a spouse who might cause problems, the stakes of a mistake climb fast. A single badly worded custody clause can cost you years of co-parenting headaches. A missed QDRO can mean you never actually get the retirement share you were promised.

For clean uncontested cases, a document preparation service sits in the useful middle. DivorceClear's $149 packet, for example, covers the full set of Missouri forms for an uncontested case, populated for your county. That's a fraction of what a lawyer charges for a single hour. If your situation is simple, that's probably all you need. If it's complicated, spend the money on a divorce lawyer instead of a document service.

Nothing here is legal advice. If you have questions about your specific situation, talk to a licensed Missouri family law attorney.

What do you do with your Missouri divorce papers after the decree is signed?

Get certified copies from the clerk. You'll need them. Banks, the DMV, the Social Security Administration, retirement plan administrators, insurance companies, and any title company handling real estate will all want a certified copy, not a photocopy.

Order at least three certified copies on the day the clerk processes the decree. It's cheaper to order them then than to go back later.

After that, run through this checklist:

• Update your name on your Social Security card if you're resuming a prior name (file Form SS-5 with the SSA using your certified decree) ^[8]
• Update your Missouri driver's license with the DOR within 30 days of a name change ^[9]
• Change beneficiary designations on life insurance and retirement accounts (the decree doesn't do this automatically)
• Transfer real estate title with a new deed recorded in the county recorder's office
• Process any QDROs with retirement plan administrators
• Update your will and any powers of attorney

People forget the beneficiary designations constantly. If you die with your ex-spouse still listed on a 401(k), Missouri law doesn't automatically override that. Federal law governs retirement accounts, and federal law often says the beneficiary form wins. Update it.

Frequently asked questions

How long does a divorce take in Missouri if both spouses agree?

At minimum 30 days from service, but realistically 60 to 90 days from filing to signed decree in straightforward uncontested cases. Courts with heavy dockets, like Jackson County or St. Louis County, can run longer. If paperwork is incomplete or the court requires a hearing, add time. The 30-day waiting period under RSMo § 452.320 is mandatory no matter how fast both parties move.

Does Missouri require a separation period before you can file for divorce?

No mandatory separation period is required before filing. Missouri is a no-fault state: you allege the marriage is irretrievably broken. RSMo § 452.305 governs grounds. The 30-day waiting period kicks in after service, not before filing. You can file the day you decide to divorce as long as you meet the 90-day residency requirement.

Can I file for divorce in Missouri without my spouse's signature?

Yes. You file the Petition yourself. Your spouse doesn't sign the Petition, you do. Your spouse is then served and has 30 days to respond. If they don't respond after proper service, you can seek a default judgment. If they contest the divorce, it becomes a litigated case. Only the Settlement Agreement requires both signatures, and only in an uncontested proceeding.

What is the difference between a dissolution of marriage and a divorce in Missouri?

Nothing, legally. Missouri statutes use the term "dissolution of marriage" rather than "divorce," but the legal effect is identical. Your court forms will say dissolution. When people say Missouri divorce papers, they mean the dissolution of marriage forms. The final document is called a Decree of Dissolution of Marriage, not a divorce decree, but it does the same thing.

How much does it cost to file for divorce in Missouri with no kids and no property?

Filing fees run roughly $133 to $163 depending on the county. If your spouse signs an Entry of Appearance and Waiver, you skip sheriff's service fees (usually $35 to $50). Add the cost of certified copies (a few dollars per page). Total out-of-pocket for a simple uncontested case with no attorney is often under $200. Document preparation services add $100 to $200 if you use one.

Does Missouri require mediation for divorce cases with children?

Some Missouri counties require mediation if custody is disputed, but it's not a statewide rule for every case. If you and your spouse have already agreed on a Parenting Plan, most courts don't mandate mediation. Local rules vary, so check with your specific circuit court. Jackson County and St. Louis County both have local rules worth reviewing before you file if children are involved.

What is Missouri Form 14 and do I have to fill it out?

Form 14 is Missouri's child support calculation worksheet. If you have minor children, yes, it's required. RSMo § 452.340 requires child support to follow the guidelines, and Form 14 documents the calculation. Both parents' incomes, childcare costs, and health insurance premiums go into the formula. The form is available from the Missouri Courts website and Missouri DSS.

Can I get my divorce papers from the Missouri Courts website?

Partially. The Missouri Courts self-help portal at courts.mo.gov has procedural guidance and some form links, but full form packets are often managed at the county level. Check your specific circuit court's website first. St. Louis County Family Court, for example, posts its own fillable PDF packets. If your county doesn't, visit the clerk's office in person or use a document preparation service.

What happens to my last name after a Missouri divorce?

You can ask the court to restore a prior name in your Petition or in the final Decree. The court includes a name restoration order at no extra cost if you request it. After the decree is signed, take a certified copy to the Social Security Administration first (file Form SS-5), then update your Missouri driver's license with the Department of Revenue within 30 days, then update your passport and financial accounts.

Do I need to go to court for an uncontested divorce in Missouri?

It depends on the county and the judge. Some Missouri courts finalize uncontested divorces on the papers alone without either party appearing. Others schedule a brief hearing, usually 10 to 15 minutes, where the filing spouse answers a few questions under oath. Ask your county clerk when you file what the local practice is. Most uncontested hearings, when required, are short and routine.

How do I divide a retirement account in a Missouri divorce?

The Settlement Agreement specifies how retirement accounts are divided, but that agreement alone doesn't move the money. You also need a Qualified Domestic Relations Order (QDRO) for employer-sponsored plans like 401(k)s and pensions. The QDRO is a separate court order the retirement plan administrator approves. IRAs are divided differently, using a transfer incident to divorce. Many people handle QDROs after the decree is entered.

What if I can't afford the Missouri divorce filing fee?

File a Motion to Proceed as a Poor Person under RSMo § 514.040. You'll submit documentation of your income and expenses. If the court grants it, filing fees are waived or deferred. The clerk's office can give you the form. This is a real option, not a long shot. Courts grant these regularly when the financial showing is genuine.

Is Missouri a 50/50 divorce state for property?

Missouri is an equitable distribution state, not a community property state. Courts divide marital property fairly, which often means roughly equal, but not always. The court weighs each spouse's economic circumstances, contributions to the marriage, and other factors under RSMo § 452.330. Separate property (owned before marriage or inherited) is generally not divided. In uncontested cases, you divide things however you and your spouse agree.

Sources

1. Missouri Courts, Self-Represented Litigants: Missouri Courts maintains a self-help portal and county-level court resources for self-represented litigants
2. Missouri Circuit Courts, county clerk fee schedules (Jackson, St. Louis County, Greene, Boone, Cole counties): Missouri county circuit courts charge approximately $133 to $163 to file a Petition for Dissolution of Marriage, varying by county
3. Missouri Revised Statutes § 514.040, Costs in civil actions: RSMo § 514.040 allows a party who cannot afford court costs to file a motion to proceed as a poor person and have fees waived or deferred
4. Missouri Revised Statutes § 452.300 and § 452.305, Dissolution of Marriage: RSMo § 452.300 requires 90-day residency before filing; RSMo § 452.305 establishes irretrievable breakdown as Missouri's no-fault ground; RSMo § 452.320 mandates the 30-day waiting period after service
5. Missouri Revised Statutes § 452.375, Child custody factors: RSMo § 452.375 requires a Parenting Plan in all Missouri divorces involving minor children and sets out factors courts use to evaluate custody arrangements
6. Missouri Department of Social Services, Child Support Guidelines and Form 14: Missouri Department of Social Services publishes Form 14 and child support guideline documentation required under RSMo § 452.340
7. Missouri Revised Statutes § 506.160, Service by publication: RSMo § 506.160 authorizes service by publication in Missouri when a party cannot be located for personal service
8. Social Security Administration, Form SS-5 Application for a Social Security Card: After a divorce decree restoring a prior name, individuals must file Form SS-5 with the SSA to update their Social Security card
9. Missouri Department of Revenue, Driver License name change requirements: Missouri DOR requires driver's license holders to update their license within 30 days of a legal name change, including one resulting from divorce
10. Missouri Revised Statutes § 452.330, Division of marital property: RSMo § 452.330 establishes Missouri as an equitable distribution state and sets out the factors courts use to divide marital property
11. Missouri Revised Statutes § 452.340, Child support guidelines: RSMo § 452.340 requires child support in Missouri to be set in accordance with the guidelines, mandating the use of Form 14 in all cases involving minor children