Contra Costa County Uncontested Divorce: Step-By-Step Guide

Filing for a Contra Costa County uncontested divorce doesn't require an attorney, but it does require getting every form, deadline, and procedure right. When both spouses agree on property division, custody, and support, the process becomes significantly simpler and less expensive. Still, California's court system has specific requirements that can trip you up if you're not prepared, and Contra Costa County has its own local rules you'll need to follow.

This guide walks you through the entire process from start to finish, the forms you'll need, where and how to file them, what fees to expect, and how the timeline typically plays out. Whether you're just starting to research your options or you're ready to file, you'll find the practical details here to move forward with confidence.

At Afridi Document Preparer, we help individuals and couples throughout California, including Contra Costa County, prepare and file their uncontested divorce documents accurately and affordably. As a registered and bonded Legal Document Assistant, we handle the paperwork so you can focus on moving forward with your life. If at any point in this guide you'd prefer professional help with the forms, we're here for that.

What qualifies as an uncontested divorce here

An uncontested divorce means both spouses agree on every major issue before filing. There's no judge deciding who gets what, no trial, and no hearings where you argue your positions. In California, this type of case is sometimes called a "default with agreement" or a stipulated judgment, depending on how you proceed. The distinction matters because it determines which forms you use and how the court processes your case.

The agreement requirements

For a Contra Costa County uncontested divorce to stay uncontested, you and your spouse need to reach written agreement on every significant issue in your marriage. If you have children, that includes legal custody, physical custody, and a parenting time schedule. Child support and spousal support must also be addressed, even if the agreed amount is zero. Property and debt division needs to be documented clearly, with each asset and liability assigned to one spouse.

If any one of these issues remains unresolved, the court treats your case as contested, which means more hearings, more forms, and significantly higher costs.

Here's what the agreement must cover:

Issue	What to decide
Legal custody	Who makes major decisions for the children
Physical custody	Where the children primarily live
Child support	Monthly amount and duration
Spousal support	Amount and duration, or a written waiver
Property and debt	How assets and liabilities are divided

Residency requirements

Before filing, at least one spouse must have lived in California for six months and in Contra Costa County for at least three months immediately before filing. These are hard deadlines, not suggestions. Your filing county determines which courthouse handles your case, so residency directly affects where and when you can file.

If you don't meet the county requirement yet, you have two options: wait until you do, or file in the California county where you currently live. Moving to a different county resets the three-month clock, so plan your timeline carefully before submitting any paperwork.

Step 1. Confirm eligibility and gather information

Before you touch a single form, confirm that your situation qualifies for an uncontested path in Contra Costa County. Skipping this step wastes time and filing fees if you later discover a residency gap or a disagreement that turns the case contested.

Check the residency and grounds boxes

California requires six months of state residency and three months in Contra Costa County before you file. Verify both using utility bills, a lease, or a driver's license as documentation. For grounds, nearly every contra costa county uncontested divorce uses "irreconcilable differences," which requires no proof of fault.

If you're even one day short of the three-month county requirement, wait before filing rather than risk having your case rejected or transferred.

Gather your documents before you file

Having everything ready upfront keeps the process moving. You'll need the following:

• Marriage certificate (date and place of marriage are required on the petition)
• Property records for any real estate, vehicles, or financial accounts
• Children's birth certificates, if minor children are involved
• Recent pay stubs or tax returns for income disclosure purposes

Pulling these together now prevents delays when you reach the disclosure stage later in the process.

Step 2. Prepare the required California forms

California uses statewide Judicial Council forms, which means the same core documents apply whether you're filing in Contra Costa County or anywhere else in the state. Getting these forms right is critical: errors or missing information are the most common reason courts reject filings.

Download all forms for free directly from the California Courts website at courts.ca.gov to ensure you always have the current version.

The core opening forms

Every contra costa county uncontested divorce starts with the same required set of forms. You'll complete these before you file anything with the court.

Form	Name	Purpose
FL-100	Petition for Dissolution	Opens the case and states your requests
FL-110	Summons	Notifies your spouse of the filing
FL-105	UCCJEA Declaration	Required if minor children are involved

Additional forms for financial disclosure

Both spouses must exchange financial disclosure documents regardless of whether you have significant assets. You'll need FL-140 (Declaration of Disclosure), FL-142 (Schedule of Assets and Debts), and FL-150 (Income and Expense Declaration) to complete the mandatory disclosure process before the court will approve your judgment.

Step 3. E-file, serve, and file the response

Contra Costa County requires electronic filing (e-filing) for most family law cases through an approved e-filing service provider. You submit your opening forms through the court's designated portal along with the required filing fee, currently $435 for a petition without minor children and $450 if minor children are involved. Fee waivers are available using form FW-001 if you qualify based on income.

Serving your spouse

After the court accepts your filing, you must serve your spouse with the Summons (FL-110) and Petition (FL-100). Service must be completed by someone other than yourself, typically a process server or any adult over 18. Your spouse then has 30 days to respond using form FL-120, though in a cooperative case they can sign a written waiver instead.

For a contra costa county uncontested divorce, having your spouse sign a written waiver of service skips the formal response step entirely and keeps the case moving faster.

For service, you have three main options:

• Personal service by a process server or sheriff's deputy
• Substituted service if your spouse cannot be reached directly
• Acknowledgment of receipt if your spouse agrees to accept the documents voluntarily

Step 4. Finish disclosures and submit judgment

Once your spouse has responded or waived service, the final stage of your contra costa county uncontested divorce involves exchanging financial disclosures and submitting the judgment package to the court. This step is where many self-represented filers make mistakes, so follow each requirement exactly.

Complete the financial disclosures

Both spouses must serve each other with a preliminary declaration of disclosure before the court will approve any judgment. You each complete FL-140, FL-142, and FL-150, then serve them on the other party. Neither set of documents gets filed with the court; you simply serve them and sign FL-141 confirming you did.

Skipping or rushing the disclosure exchange is one of the most common reasons courts reject judgment packages, even when both spouses fully agree on all terms.

Submit the judgment package

After disclosures are complete, you submit your written agreement and judgment forms to the court. The core judgment form is FL-180, accompanied by any agreements on custody, support, or property division. The court reviews the package and signs the judgment if everything is in order. Your six-month waiting period runs from the date your spouse was served, so the earliest your divorce finalizes is six months after that date.

Next steps

You now have a complete picture of what a Contra Costa County uncontested divorce involves, from confirming eligibility and preparing your forms to serving your spouse and submitting the final judgment package. The six-month waiting period starts the clock the moment your spouse is served, so the sooner you file correctly, the sooner you reach the finish line.

Getting every form right on the first submission matters more than speed. Rejected filings push your timeline back, and small errors in disclosure documents can delay your judgment by weeks. Taking the time to prepare accurately now saves you frustration later.

If you'd rather hand the paperwork off to someone who does this every day, affordable divorce document preparation services are available statewide across California. Afridi Document Preparer handles your forms, keeps everything organized, and guides you through each filing step, so you can focus on what comes next.