Arizona Divorce Settlement Guide

Last reviewed: February 2026

Arizona is a community property state with some features that set it apart. The state adopted court-approved Spousal Maintenance Guidelines with an official calculator in 2023, making it one of the few states with formal guidelines for both the amount and duration of support. Arizona also recognizes "quasi-community property" — property acquired in another state that would have been community property if acquired in Arizona — and is one of only three states that offers "covenant marriage." Understanding these rules can help you evaluate whether a proposed settlement truly protects your financial future.

How property is divided in Arizona

Arizona follows community property rules under A.R.S. Section 25-211 (definition) and A.R.S. Section 25-318 (division). Community property includes all property acquired during the marriage through the efforts of either spouse, up to the date of service of the dissolution petition. The court divides community property equitably, "without regard to marital misconduct."

Separate property includes assets owned before the marriage and property acquired during the marriage by gift, inheritance, or descent. The court assigns separate property to its owner. A distinctive feature of Arizona law is the concept of "quasi-community property" — property acquired in another state that would have been community property had it been acquired in Arizona is treated as community property for division purposes. This is particularly important for couples who relocated to Arizona from another state.

Arizona's median home value is approximately $420,000–$447,000, with property tax rates around 0.72% (below the national average) and closing costs around 1.2% of the sale price. Arizona's homestead exemption is generous — approximately $425,200 (adjusted annually for inflation), automatic for residents age 18 and older using the property as a primary residence.

How spousal maintenance works in Arizona

Arizona uses the term "spousal maintenance." Under A.R.S. Section 25-319, a spouse must first meet at least one of five eligibility criteria before the court will consider maintenance: the spouse lacks sufficient property to meet reasonable needs, is unable to be self-sufficient through appropriate employment, is the custodian of a child whose condition requires them to stay home, contributed to the other spouse's education or earning ability, or had a long marriage where age precludes adequate employment.

Once eligibility is established, Arizona's court-approved Spousal Maintenance Guidelines (effective July 1, 2023) provide ranges for both the amount and duration of maintenance based on the length of the marriage. Duration ranges are: under 2 years of marriage, 3–12 months; 2–5 years, 6–36 months; 5–10 years, 6–48 months; 10–16 years, 12–60 months; 16 or more years, 12–96 months. The Arizona Supreme Court provides an official online calculator.

Arizona also has a unique "Rule of 65": if the claiming party is over 42 years old, was married for 16 or more years, and the sum of their age plus the marriage duration equals or exceeds 65, the court may extend the duration beyond the standard guideline range. Courts consider factors including the standard of living during the marriage, the duration of the marriage, each spouse's age and health, comparative financial resources, contributions to the other's education, and the ability of the paying spouse to meet their own needs while making payments.

Child support in Arizona

Arizona uses an income shares model governed by the Arizona Child Support Guidelines. Both parents' incomes are considered, and each parent's obligation is proportional to their share of the combined income. A distinctive feature of Arizona's guidelines is the "older child adjustment" — children age 12 and older add approximately 10% to the basic child support obligation.

Child support generally continues until the child turns 18. Under A.R.S. Section 25-320, support may be extended to age 19 if the child is attending high school or a certified equivalency program full-time. Support may continue indefinitely for a child with a severe mental or physical disability.

Tax considerations

Arizona has a flat state income tax rate of 2.5%, which is among the lowest in the nation for states that levy an income tax. The state also offers a 25% deduction on long-term capital gains (effective rate approximately 1.875%), does not tax Social Security benefits, and fully exempts active-duty and military retirement pay. This creates a very favorable tax environment for divorce asset planning.

Under the Tax Cuts and Jobs Act (TCJA), for divorce agreements executed after December 31, 2018, spousal maintenance payments are no longer deductible by the payer and are not considered taxable income to the recipient at the federal level. Arizona conforms to this treatment.

When dividing retirement accounts, remember that traditional 401(k) and IRA distributions will be taxed at both the federal and Arizona state level. However, with Arizona's low 2.5% rate, the state tax bite is relatively modest. Roth accounts are still worth more dollar-for-dollar. Consider the tax-adjusted value of each asset when evaluating whether a proposed split is truly equitable.

This is where most people get stuck. Comparing the real value of pre-tax retirement accounts, home equity, and liquid assets takes more than a spreadsheet. DivorceSmart Pro calculates the after-tax value of every asset in your settlement so you can see whether the split is truly equal — not just on paper.

Key questions to ask your attorney

How do the new spousal maintenance guidelines apply to my case?

Arizona's 2023 Spousal Maintenance Guidelines provide specific ranges for both amount and duration based on the length of your marriage. The Arizona Supreme Court's official calculator can give you a starting estimate. Ask your attorney where your case falls within the guideline ranges and whether the Rule of 65 might apply to extend the duration.

Do we have quasi-community property?

If you or your spouse acquired property in another state during the marriage, it may be treated as community property in your Arizona divorce — even if it would have been separate property under the laws of the state where it was acquired. This is especially important for couples who relocated to Arizona. Ask your attorney to identify any assets that might be classified as quasi-community property.

What are the residency and filing requirements?

Arizona requires at least one spouse to have been a resident for 90 days before filing — shorter than most states. After service of the petition, there is a 60-day waiting period before the decree can be entered. The no-fault ground is that the marriage is "irretrievably broken" with no reasonable prospect of reconciliation.

Does covenant marriage affect my divorce?

Arizona is one of only three states (along with Louisiana and Arkansas) that offers "covenant marriage," which requires premarital counseling and restricts the grounds for divorce to specific fault-based reasons such as adultery, abandonment, or domestic violence. If you have a covenant marriage, the standard no-fault "irretrievably broken" ground may not be available. Discuss with your attorney what grounds apply in your case.