Divorce in California With Children: What Changes When You Agree

By the FormsPal Editorial Team · Updated September 2, 2026 · 12 min read

Having kids doesn't move you off the agreed, uncontested track in California, and it doesn't add a second court case either. If you and your spouse already know how you'll share decisions, where the kids will live, and how support will work, you're still filing one dissolution case with your county's superior court and still waiting the same six months the law requires of every California divorce. What changes is the size of the packet: a handful of attachments that turn your agreement into something a judge can actually sign. This guide walks through what those attachments ask for, in California's own vocabulary, so nothing catches you off guard when you sit down to fill them out.

Why the children's terms attach to your judgment

California doesn't open a separate file for custody the way some states treat it as its own proceeding. When minor children are part of a dissolution, the same case that ends the marriage also decides legal custody, physical custody, a visitation schedule, and child support, and all of it lives inside the Judgment (FL-180) as a set of attachments rather than as a document of its own. That single judgment, once the judge signs it, is what both ends your marriage and sets the terms for your kids going forward.

Practically, an agreed case with children asks you to settle the same handful of questions before the court will sign: who holds legal custody, how physical custody is arranged, what the visitation schedule looks like if one household is primary, and what child support and health coverage will be. Get those settled between yourselves and the rest of the case looks almost identical to a California divorce with no children at all, the same petition, the same disclosures, the same six-month wait.

Legal custody and physical custody, in plain English

California splits custody into two separate questions, and the Child Custody and Visitation Attachment asks about each one on its own line. Legal custody is about decision-making: who gets a say in the children's school, health care, and general welfare. It has nothing to do with whose house the kids sleep in on a given night. Most agreed cases keep legal custody joint, both parents weigh in on the big calls, which is the same default the form itself is built around.

Physical custody is the separate question of where the children actually live day to day. Some agreed parents split time closely enough that physical custody is joint too, the kids move between both homes on a regular pattern. Others agree that one parent's home works better as the primary residence, with the other parent's time governed by a set visitation schedule. Neither arrangement is more "normal" than the other under California law. What matters is that you and your spouse agree on which one fits your family, and that the answer gets written down on the form rather than left as an informal understanding.

One thing worth being clear on: California's forms, and the courts that review them, talk in terms of legal custody and physical custody, full stop. Terms you may have picked up from other states' paperwork or from television do not appear on them, and using the wrong term when you talk to your county clerk or a family law professional is a quick way to sound like you copied your paperwork from somewhere else.

The parenting plan: how agreed parents write it down

Once legal and physical custody are settled, the Child Custody and Visitation Attachment (form FL-341) is where the actual schedule gets filed. It attaches directly to your Judgment, and it's built for exactly the situation an agreed couple is in: you already know what you want, you just need it in the format the court expects.

If physical custody is joint, the attachment mostly confirms that arrangement without needing a detailed visitation calendar, since both parents already have regular time with the kids by definition. If one parent's home is primary instead, the form asks for the other parent's schedule directly. A common starting point many agreed families use is alternating weekends, with an optional midweek evening visit added in, though the form also leaves room for a more open, flexible arrangement when that fits better, or for you to write your own schedule from scratch if neither preset matches your situation.

Whatever you choose, the attachment is meant to be a floor, not a ceiling. Anything more detailed, holiday rotations, summer breaks, exact pickup locations, or provisions for supervised time, still has a place directly on the real form even when it goes beyond the basic schedule options. The point of the attachment isn't to force your family into a template, it's to get whatever you've already agreed on into the format the judge needs to sign off on it.

The UCCJEA declaration: where your kids have lived

Any California case involving minor children requires a Declaration Under UCCJEA (form FL-105), and it exists for a reason that has nothing to do with whether you and your spouse agree on anything. Before a California court can decide custody at all, it has to confirm it's the right court to decide it, and the Uniform Child Custody Jurisdiction and Enforcement Act is the law that answers that question based on where the children have actually been living.

The declaration itself asks for your children's current address, where they lived before that going back five years if relevant, and each child's place of birth. It also asks a set of screening questions: whether there's another court case anywhere touching custody or visitation of these children, whether a domestic violence restraining order is currently in effect, and whether anyone outside the case, a grandparent, for instance, already has or claims custody or visitation rights. For most agreed families every one of those questions is a straightforward no, and the form moves quickly. You sign it under penalty of perjury rather than in front of a notary, since nothing in California's uncontested judgment package requires notarization at all.

Child support and health insurance

California doesn't leave child support to a flat rule you can look up and multiply. Guideline support is calculated from both parents' incomes together with the amount of time each parent actually has the children, the Child Support Information and Order Attachment (form FL-342) describes it as a guideline computation rather than a number either parent simply names. That's a real difference from a flat percentage-of-income table: two parents with the same combined income can land on different guideline numbers depending on how time is actually split.

Agreed parents aren't required to hand the exact guideline number to a calculator before they can talk it through between themselves, and a settled figure is exactly what the attachment expects you to enter once you've agreed on it. What the form does require is honesty about the process: if the amount you've agreed to departs from what the guideline formula would produce, California requires a separate Non-Guideline Child Support Findings attachment explaining why, rather than letting a below-guideline number pass silently. That's a real extra step some agreed families hit and others don't, depending on how closely your number tracks the formula.

Health coverage gets its own line rather than getting folded into the support number. The attachment asks which parent will carry the children's health insurance, and if neither parent currently has affordable coverage available, that gets noted too rather than forced. Beyond the premium itself, the form is built to record who's providing coverage, not to itemize every possible add-on medical cost, so specifics beyond that belong in your written agreement or directly on the form rather than in a generic guide like this one.

Once a support amount and payer are set, the usual way it actually moves is an Income Withholding for Support order (form FL-195), the same federal wage-withholding order family used across the country, routed to the paying parent's employer so support comes out of each paycheck automatically rather than depending on a monthly transfer between exes.

The rest of the children's paperwork

Beyond the custody, visitation, and support attachments, an agreed case with kids carries a couple of administrative pieces that don't change your terms but do have to be filed correctly. The Child Support Case Registry Form (FL-191) goes in alongside any support order to register your case with the state's support tracking system, a confidential form that isn't served on anyone, it's paperwork for the system rather than for your spouse. And your written settlement agreement, the Marital Settlement Agreement that carries your complete deal on property, debts, and support, has to actually cover the custody and support terms you've agreed to rather than leaving them implied, since that agreement is what attaches to the Judgment alongside the FL-341 and FL-342 forms.

None of this paperwork requires a courtroom appearance or a notary. Every signature in a California uncontested judgment package, yours, your spouse's, goes on under penalty of perjury rather than in front of a notary public, which is a real point of contrast with states that build a final hearing or a notarized affidavit into the process. For the complete list of forms mapped to your specific situation, see our California divorce papers guide.

When this isn't a simple agreed case

Everything above assumes you and your spouse are actually on the same page about your kids. The UCCJEA declaration's own screening questions point at the situations where that assumption breaks down, and they're worth taking seriously rather than working around.

• Another court case already touches custody. If a separate case, in this state or another, is already addressing custody or visitation for the same children, your divorce isn't the only proceeding deciding their future, and the interaction between the two cases is a question for an attorney, not a self-help form.
• An active protective order is in the picture. A current domestic violence restraining order involving you, your spouse, or the children usually means there's a safety history the court has to weigh directly, and the ordinary presumptions toward joint legal custody may not apply the same way.
• Someone outside your marriage claims a custody right. A grandparent or other relative who already has physical custody of, or a claim to, one of your children adds a party whose interests the court has to consider, which pushes the case well past a simple two-party agreement.
• You genuinely disagree. If either of you wants a different legal custody arrangement, a different primary home, or a different schedule than the other is proposing, the case is contested, and a family law attorney will protect your position in ways a document service isn't built to.

If none of that describes your situation and you're simply turning an agreement you've already reached into the paperwork the court requires, that's exactly what this guide, and our California online divorce service, are built for.

Timeline and cost

Children don't add time to California's statutory clock. The mandatory six-month wait, running from the date your spouse is served or formally appears in the case, or from the date you file if you're both on the newer joint-petition track, applies exactly the same whether your case has one child or five (Fam. Code Sec. 2339). What can add real time is getting the custody and support attachments right the first time, since a judgment package that's missing a required attachment or leaves a support election blank doesn't get signed any faster for having kids in the case. Once the waiting period runs and your paperwork is complete, California's uncontested judgment is entered the same way for every agreed case, on the papers, without a court hearing. See our full California divorce timeline guide for the complete breakdown of every stage.

Cost follows the same pattern as any agreed California divorce: the court's first-paper filing fee plus whatever you spend preparing the paperwork, since custody and support terms you've already agreed on don't require paid experts or contested hearings to resolve. Our California divorce cost breakdown covers filing fees, the fee waiver, and where an attorney-drafted case runs higher, if you'd rather see the exact numbers before deciding how to file. For a personalized estimate across every path, the national divorce cost calculator also has a California option built in.

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