Retirement Accounts in California Divorce Mediation: What You and Your Spouse Need to Know

In a California divorce, the part of a retirement account or pension earned during the marriage is generally community property shared by you and your spouse, while savings from before the marriage or after separation generally stay separate. In mediation, the two of you agree on how to divide it, and a separate order or transfer then carries that division out.

Most people facing this question are looking at a 401(k) statement, a pension estimate or an old IRA and wondering how years of savings get sorted out now that the marriage is ending. Often one spouse has the larger account simply because of whose job offered it, and both spouses want to understand what is fair before they sit down to talk. Some couples are in San Diego County; others are elsewhere in California and considering online mediation. The rules below are the same either way.

This article walks through how community property applies to retirement savings, the main kinds of accounts, what a QDRO is, the disclosure every divorcing spouse owes, how mediation works on these issues, and what happens after an agreement is signed.

How California's Community Property Rules Apply to Retirement Accounts

Family Code section 760 sets the starting point: except as otherwise provided by statute, property acquired by a married person during the marriage while living in California is community property. "Community property" means property that belongs to both spouses together, no matter whose name is on it. Under Family Code section 2550, the court divides the community estate equally, except where the spouses have a written agreement, an oral stipulation in open court, or the law otherwise provides.

For retirement savings, that generally means contributions made during the marriage, and the growth on them, are community property, even if the account is in only one spouse's name. Contributions made before the marriage, or after the date of separation, are generally the contributing spouse's separate property.

The date of separation is defined in Family Code section 70. It is the date a complete and final break in the marriage has occurred, shown by both of these: the spouse has told the other spouse they intend to end the marriage, and the spouse's conduct is consistent with that intent. The court considers all relevant evidence in deciding that date. For a retirement account, the date matters because it marks where community contributions stop.

Because of this, many accounts are "mixed," meaning part community and part separate. Sorting them out takes tracing, which is the process of identifying which portion of an account came from community funds and which came from separate funds.

One point is easy to get wrong. The date of separation decides character, not value. Under Family Code section 2552, the court values assets and debts as near as practicable to the time of trial, or, for good cause and on 30 days' notice by the moving party to the other party, at a date after separation and before trial.

Types of Retirement Accounts and How Each Is Treated

A defined contribution plan, such as a 401(k) or 403(b), is an account with a balance that grows from contributions and investment results. The balance is the asset. The community share is generally the part tied to contributions and earnings during the marriage.

A defined benefit plan, usually called a pension, works differently. It is a promise of a future stream of monthly payments, often based on years of service and salary. The asset is the right to those payments. The community share is often worked out with a "time rule," which compares the years of service during the marriage to the total years of service. Except as provided in its subdivision (b), Family Code section 2610 directs the court to make whatever orders are necessary or appropriate so that each spouse receives the full community property share of any retirement plan, public or private, including survivor and death benefits.

An Individual Retirement Account, or IRA, is a personal account not run through an employer. The community property analysis is the same, but the account is generally divided by a "transfer incident to divorce" through the IRA custodian, the bank or brokerage holding it, rather than by a QDRO.

CalPERS and CalSTRS are California's public employee and teacher retirement systems. They are governed by their own statutes and plan rules, and CalPERS is the authoritative source for its plan-specific requirements.

Military retirement involves a federal layer, the Uniformed Services Former Spouses' Protection Act, that interacts with California community property, and those federal rules are outside this article.

What a QDRO Is and Why It Matters

A QDRO, or Qualified Domestic Relations Order, is a court order that instructs a retirement plan administrator to pay part of a participant's benefit to an "alternate payee," meaning the other spouse. Employer-sponsored plans covered by federal retirement law, such as most 401(k), 403(b) and private pension plans, generally require one.

The QDRO is separate from the divorce judgment. A marital settlement agreement, the written contract recording how you and your spouse resolved your divorce, can say exactly how an account is to be split. But a plan administrator generally is not required to divide the account based on that agreement alone. The plan acts on an order it accepts.

Different accounts use different tools. An IRA is generally divided through the custodian's transfer process, not a QDRO. For CalPERS, the order is called a Domestic Relations Order, or DRO, and CalPERS publishes model orders and requirements on its website.

Sequence matters. Many plans will review a draft order before it goes to the court, and having the plan look at it first can help avoid a rejection later. Drafting a QDRO is technical work. Couples in mediation typically agree on the division terms first, and the order is prepared by a professional who drafts these orders after the settlement agreement is signed.

Financial Disclosure and Retirement Accounts in a California Divorce

Family Code section 2104 requires each spouse to serve a preliminary declaration of disclosure, a sworn statement listing assets and debts, whether the divorce is mediated or litigated. Under Family Code section 2104(f), each spouse serves it with the petition or response, or within 60 days of filing it, unless the spouses extend that time by written agreement or the court extends it by order. When the petitioner served the summons and petition by publication or posting under a court order and the respondent files a response before a default judgment is entered, the petitioner has 30 days from that response.

The preliminary declaration must identify all assets and debts, regardless of whether they are community or separate, with enough detail that a person of ordinary intelligence can understand them. Retirement accounts belong on it. It must also include tax returns filed in the prior two years, and it comes with a completed income and expense declaration unless a current one has already been provided.

The final declaration comes later. Under Family Code section 2105(a), except by court order for good cause, each spouse serves a final declaration of disclosure and a current income and expense declaration before or at the time the spouses enter into an agreement resolving property or support issues other than temporary support, or, if the case goes to trial, no later than 45 days before the first assigned trial date. It covers material facts about the character and value of assets, the amounts of debts, and each spouse's earnings, accumulations and expenses.

The spouses may waive the final declaration only mutually, never one spouse alone. Under Family Code section 2105(d), the waiver must be signed under penalty of perjury in open court or by separate stipulation, and it must include the representations that section lists, including that both spouses exchanged preliminary declarations and current income and expense declarations, and that the waiver is knowing, intelligent and voluntary.

Mediation does not let spouses skip, shorten or informally replace any of this. For retirement accounts, plan statements, current balances and records of any separate contributions are what make the later conversation possible. The divorce mediation checklist covers gathering these records.

How Mediation Addresses Retirement Account Division

Here is where the earlier pieces come together. Evidence Code section 1115 defines mediation as a process in which a neutral person helps the disputing parties communicate so they can reach an agreement they both accept. The mediator does not represent either spouse, advocate for either spouse or decide anything. Either spouse may have a lawyer of their own.

In practice, you and your spouse work through each account in turn: what it is, what part was earned during the marriage, whether any separate money went into it, and how to divide it. Some couples split each account; others agree that one spouse keeps a retirement account while the other keeps assets of comparable value. The disclosure documents are the shared starting point. Broader property questions, including the family home, appear in the guides on property division mediation and the house in mediation.

Whatever you agree is written into the marital settlement agreement. The QDRO or DRO is a separate document prepared afterward.

Mediation is confidential under Evidence Code section 1119, except as the Evidence Code's mediation chapter otherwise provides. That confidentiality is not absolute. Under Evidence Code section 1123, a written settlement agreement signed by the spouses can be admitted or disclosed if it says it is admissible or subject to disclosure, if it says it is enforceable or binding, if all parties expressly agree in writing, or orally in accordance with Evidence Code section 1118, to its disclosure, or if it is used to show fraud, duress or illegality relevant to an issue in dispute.

Mediation may not be right for every couple. Where there has been domestic violence, coercion or a protective order, safety comes first.

Separate Property, Reimbursement, and Mixed Accounts

Family Code section 2640(b) addresses separate-property contributions to the acquisition of community property. If one spouse traces contributions to the acquisition of community property, such as a down payment, to a separate-property source, that spouse may be reimbursed, unless the spouse made a written waiver of the right to reimbursement or signed a writing that has the effect of a waiver; the reimbursement is paid without interest or adjustment for change in monetary values, and it may not exceed the net value of the property at the time of the division.

The right depends on tracing. The statute reimburses contributions "to the extent the party traces the contributions to a separate property source," so account statements, rollover records and plan histories matter.

A different concept, often called Moore/Marsden apportionment, applies when community money pays down a loan on one spouse's separate-property home. It is not a retirement account rule, and it is not the same as section 2640 reimbursement.

When records are incomplete or tracing is complicated, spouses in mediation may agree on a reasonable approach to valuing and dividing a mixed account, grounded in their disclosure documents.

What Retirement Accounts Cannot Be Divided in a California Divorce

The question behind this heading is often anxious: what is mine and stays mine? Family Code section 770 says separate property includes all property owned before marriage, all property acquired during marriage by gift, bequest, devise or descent, and the rents, issues and profits of that property. Separate property is generally not divided.

For retirement savings, that generally covers savings built up entirely before the marriage, contributions made after the date of separation, and an inherited retirement account received by one spouse during the marriage, along with growth on those funds.

None of this is automatic. Separate character can be lost, or partly lost, when separate funds are commingled, or mixed, with community funds so that they can no longer be told apart. The spouse claiming separate character generally carries the job of tracing and documenting it. Whether an account stays separate depends on the facts and the records.

Steps After Reaching Agreement: From Settlement to QDRO

Agreement in mediation is a milestone, not the finish line. The marital settlement agreement records the terms for each retirement account: which accounts, what share, and any offset where one spouse keeps an account in exchange for other property. The divorce mediation agreement guide covers that document more broadly.

For employer-sponsored plans, a QDRO, or a DRO for CalPERS or CalSTRS, is then drafted to carry out the agreement. It is separate from both the settlement agreement and the divorce judgment.

Having the plan administrator review and pre-approve the draft before it goes to the court can help avoid a rejection after the divorce is final. Once the court enters the order, it goes to the plan administrator, who carries out the division under the plan's own rules and timeline. In San Diego County, family law cases are heard by the Superior Court of California, County of San Diego; elsewhere, the case is in the county where it was filed, which depends on the spouses' circumstances. California's courts self-help site explains the divorce process generally.

For IRAs, the custodian's transfer-incident-to-divorce process applies, and the settlement agreement and divorce judgment are typically what the custodian asks for. CalPERS publishes its own model orders and procedures at calpers.ca.gov.

If You'd Like to Talk Through Retirement Accounts in Your Divorce

Retirement accounts are often among the largest assets a couple shares, and the details of each one, such as when contributions started, whether money was rolled over, and what kind of plan it is, shape how the conversation goes. A consultation is a place to ask how mediation works on these questions, what records tend to matter, and how the agreement connects to the orders that follow. The practice does not decide anything for either spouse. The general divorce mediation page explains the process in San Diego County and online across California.

When you and your spouse are ready, call Simple Divorce Mediation at 858-330-1378 to arrange a joint mediation consultation.