How to File for Divorce

Filing for divorce starts with a single step: submitting a petition for dissolution of marriage to your local court. The process typically takes between 3 and 18 months from filing to finalization, depending on whether you and your spouse agree on the terms and which state you live in.

How to file for divorce is straightforward in concept, but the details matter. Missing a form, serving your spouse incorrectly, or failing to disclose financial information can delay your case by months or result in unfavorable outcomes. This guide walks you through every step, from preparing your paperwork to finalizing the decree, so you know exactly what to expect. For a broader overview of the entire process, see our complete guide to divorce.

Step 1: Determine Your Eligibility

Before you file, confirm that you meet your state’s requirements.

Residency requirements vary by state. Most states require that at least one spouse has lived in the state for a minimum period before filing:

If you recently moved, you may need to file in your previous state or wait until you meet the residency threshold. Check your specific state’s requirements in our state divorce guides for more detail.

Grounds for divorce. Every state allows no-fault divorce, which means you do not need to prove wrongdoing. You simply state that the marriage is irretrievably broken. Some states also allow fault-based grounds like adultery or cruelty, which can sometimes affect property division or support.

Step 2: Gather Required Documents

Preparing your documents before you visit the courthouse saves time and reduces the risk of delays. You will generally need:

Court forms:

• Petition for dissolution of marriage (sometimes called a complaint for divorce)
• Summons
• Financial disclosure forms (income, assets, debts)
• Child-related forms if you have minor children (parenting plan, child support worksheet)

Supporting documents:

• Marriage certificate (certified copy)
• Birth certificates for any minor children
• Recent tax returns (typically the last 2-3 years)
• Pay stubs or proof of income (last 3-6 months)
• Bank and investment account statements
• Mortgage and loan documents
• Retirement account statements
• Health insurance information

Most court forms are available for free on your county court’s website or at the clerk’s office. Some states, like California, have standardized forms that are the same in every county. Others, like Texas, allow counties to use their own versions.

Step 3: File the Petition

The spouse who initiates the divorce (the “petitioner” or “plaintiff”) files the petition with the clerk of court in the appropriate county — usually the county where either spouse lives.

What the petition includes:

• Your name and your spouse’s name
• Date and location of the marriage
• Names and ages of minor children
• Grounds for divorce (typically “irreconcilable differences”)
• What you are requesting: property division, custody, child support, spousal support

Filing fees are required at the time of filing and vary by state and county:

If you cannot afford the filing fee, most courts allow you to file a fee waiver request (sometimes called an “in forma pauperis” petition). You will need to demonstrate financial hardship. To understand all the costs involved beyond filing, use our divorce cost calculator.

Step 4: Serve Your Spouse

After filing, your spouse must be formally notified — this is called service of process. You cannot simply hand the papers to your spouse yourself in most states. Proper service is a legal requirement, and doing it incorrectly can invalidate the entire proceeding or delay your case by weeks.

Methods of service:

• Process server. A private process server delivers the papers directly. Costs range from $50 to $150. This is the most common and reliable method.
• Sheriff or constable. The local sheriff’s office can serve papers, usually for $25 to $75. Turnaround time varies — some offices take 1-2 weeks.
• Certified mail. Some states allow service by certified mail with return receipt requested. This costs $10 to $20 but only works if your spouse signs for the delivery.
• Waiver of service. If your spouse is cooperative, they can sign a voluntary acceptance of service (also called a waiver), which eliminates the need for formal delivery. This is the fastest, cheapest, and least adversarial option.
• Service by publication. If you genuinely cannot locate your spouse after a diligent search, courts may allow you to publish a notice in a local newspaper for a set number of weeks. This is a last resort and requires court approval. Costs range from $100 to $400 for the publication.

Your spouse then has a deadline to respond — typically 20 to 30 days, though this varies by state. If they do not respond, you may be able to pursue a default judgment, meaning the court can grant the divorce based on the terms in your petition. Default judgments are most common in cases where one spouse has left the state or is otherwise unreachable.

Step 5: The Response and What Happens Next

Once your spouse is served, the next steps depend on how they respond.

If your spouse files a response and agrees. This is the best-case scenario. Both parties work together (or through attorneys or a mediator) to draft a settlement agreement covering property division, custody, support, and debt. Once both spouses sign the agreement, it is submitted to the court for approval. The judge reviews the terms to ensure they are fair and, if children are involved, that the arrangement serves the children’s best interests.

If your spouse files a response and disagrees. The case becomes contested. The court may schedule a case management conference to set deadlines for discovery (the exchange of financial and other information), mediation, and potentially trial. Contested cases involve more court appearances, higher attorney fees, and a longer timeline. For a detailed breakdown of costs, see our divorce cost calculator.

If your spouse does not respond. After the response deadline passes, you can file a request for default. The court may hold a brief hearing or simply review your petition and grant the divorce on the terms you requested. Default proceedings are simpler but still require you to complete all required disclosures and forms.

Filing for Divorce With or Without an Attorney

One of the first decisions you will face is whether to hire an attorney. Both paths are viable, but each comes with trade-offs.

Filing without an attorney (pro se):

Going pro se works best for uncontested divorces where both spouses agree on all terms. Many courts offer self-help centers and guided forms to assist pro se filers. The total cost can be as low as $200 to $500 (just filing fees and copies).

However, filing pro se carries risks. Mistakes in paperwork can delay your case. You may unknowingly agree to unfavorable terms on property division or support. If your situation involves significant assets, business ownership, or contested custody, the savings from going pro se are rarely worth the risk.

Filing with an attorney:

An attorney handles the paperwork, advises you on strategy, and represents you in negotiations or court. Attorney fees for divorce range widely:

Other options:

• Limited-scope representation. Some attorneys will handle only specific parts of your case (like reviewing documents or appearing at a hearing) for a flat fee. This is a middle ground between full representation and going it alone.
• Mediation. A neutral mediator helps you and your spouse reach agreement. Mediation typically costs $3,000 to $8,000 total and is often faster than litigation.
• Online divorce services. These services prepare your paperwork for $150 to $500 but do not provide legal advice. They work best for simple, uncontested divorces with no children and minimal assets.

Waiting Periods and Timeline for Divorce

Most states impose a mandatory waiting period between filing and finalization. This is the minimum time — contested cases take much longer.

Realistic timelines by case type:

• Uncontested, no children: 2-4 months
• Uncontested, with children: 3-6 months
• Contested, settled in negotiation: 6-12 months
• Contested, goes to trial: 12-24+ months

These are averages. Local court backlog, the complexity of your assets, and custody disputes can all extend the timeline. For state-specific details, check our state guides for your location.

Common Mistakes When Filing for Divorce

Filing for divorce is a legal process with real consequences. These are the mistakes that most commonly cause problems:

1. Hiding assets or income. Courts require full financial disclosure. If a judge discovers hidden assets — and forensic accountants often do — the consequences include sanctions, contempt charges, and an unfavorable property split.

2. Posting on social media. Anything you post can be used as evidence. Photos, check-ins, complaints about your spouse, and evidence of spending can all undermine your case.

3. Moving out without a plan. Leaving the family home can affect your custody case and your claim to the property. Consult an attorney before moving out.

4. Making verbal agreements. Any agreement with your spouse about property, custody, or support must be in writing and filed with the court to be enforceable. A handshake deal has no legal weight.

5. Filing in the wrong county. Filing in a county where neither spouse meets residency requirements can result in your case being dismissed.

6. Ignoring temporary orders. If the court issues temporary orders regarding custody, support, or asset protection, violating them can lead to contempt charges and damage your credibility with the judge.

7. Rushing through the process. The desire to finalize quickly is understandable, but signing a settlement agreement without carefully reviewing it — especially provisions about retirement accounts, debt allocation, and custody schedules — can cost you significantly in the long run.

Consider a couple in Texas with two children, a home, and retirement accounts. If one spouse rushes to sign an agreement without understanding the tax implications of splitting a 401(k) or the long-term costs of maintaining the family home, the financial impact can be tens of thousands of dollars over the following decade.

What to Do Next

If you are ready to move forward with filing for divorce, take these steps:

1. Confirm your state’s residency requirements to make sure you are eligible to file where you live.
2. Gather your financial documents — tax returns, pay stubs, bank statements, retirement account statements, and debt records.
3. Decide whether you need an attorney based on the complexity of your situation. At minimum, schedule a consultation to understand your options.
4. Obtain the correct court forms from your county clerk’s office or court website.
5. Estimate your costs using our divorce cost calculator to plan your budget.
6. Talk to an attorney who can review your specific situation and help you avoid costly mistakes. Schedule a free consultation to get started.

Filing for divorce is a major decision, and getting it right from the beginning saves time, money, and stress. Whether you file on your own or with legal help, understanding the process puts you in the best position to protect your interests and move forward.