Short answer: In a divorce, courts divide the marital property (and marital debt) the couple built up during the marriage, while each spouse generally keeps their separate property. How the marital pot gets split depends on which of two systems your state follows. A small number of "community property" states start from a 50/50 division. Most states use "equitable distribution," which means a fair share — not necessarily an equal one. Either way, you can usually settle the terms yourselves; a judge only decides what you cannot agree on.
Property division is almost entirely state law, so the exact rules, factors, and outcomes vary from one state to the next. This guide explains the framework that runs through all of them so you know what to expect and what to gather.
The two systems: community property vs. equitable distribution
Every U.S. state uses one of two approaches to dividing a marital estate.
Community property states
A minority of states treat most property and income acquired during the marriage as owned equally (50/50) by both spouses, and aim to split that community in half. The community-property states are Arizona, California, Idaho, Louisiana, Nevada, New Mexico, Texas, Washington, and Wisconsin (and, by election or special rules, a few others). Even in these states, "equal" applies to the community estate — separate property still stays with its owner, and courts can account for things like one spouse wasting or hiding assets.
Equitable distribution states
Most states use equitable distribution. Here the goal is a division that is fair under the circumstances, which is often — but not always — close to 50/50. A judge weighs factors that typically include the length of the marriage, each spouse's income and earning capacity, contributions to the marriage (including as a homemaker or parent), age and health, who will have primary custody of children, and what each person is walking away with. Because "fair" is a judgment call, two similar couples can get different splits.
Bottom line: "50/50" is the starting point only in community-property states. In equitable-distribution states, equal is common but not guaranteed.
Marital property vs. separate property
Before anything is divided, property is sorted into two buckets. This classification step is usually where the real money is won or lost.
Marital property generally includes assets and debts acquired during the marriage, regardless of whose name is on the title — for example, wages earned, a home bought together, retirement contributions made during the marriage, and joint accounts.
Separate property generally includes:
- Property you owned before the marriage;
- Gifts and inheritances received by one spouse individually (even during the marriage);
- Certain personal-injury awards; and
- Anything a valid prenuptial or postnuptial agreement defines as separate.
Watch for "commingling." Separate property can lose its protected status if it is mixed with marital property — for example, depositing an inheritance into a joint account and using it for household expenses, or adding a spouse's name to a premarital home. Increases in the value of separate property during the marriage can also become partly divisible in some states, especially if marital effort or money contributed to the growth. Keep documentation that traces separate assets back to their source.
Debts get divided too
Division is not just about assets. Mortgages, car loans, credit-card balances, and other debts incurred during the marriage are usually treated as marital obligations and allocated between the spouses, again either equally (community-property states) or equitably.
Important caution: A divorce decree that assigns a joint debt to your ex does not automatically remove your name from that loan in the eyes of the lender. If your ex stops paying a jointly held debt, the creditor can still come after you. Where possible, refinance, pay off, or close joint accounts so your name comes off entirely.
Bankruptcy interacts with divorce in a way that surprises people. Under the federal Bankruptcy Code, a domestic support obligation — such as alimony or child support — cannot be wiped out in bankruptcy and is paid first among unsecured claims (11 U.S.C. §§ 507(a)(1), 523(a)(5)). Debts owed to an ex-spouse under a property settlement in a divorce decree are also generally non-dischargeable in a Chapter 7 case (11 U.S.C. § 523(a)(15)). In plain terms: your ex generally cannot use bankruptcy to escape what the divorce ordered them to pay you.