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State alimony comparison

Arizona vs Texas Alimony Laws

Compare Arizona and Texas alimony rules, formulas, duration limits, eligibility requirements, modification standards, and court discretion.
Reviewed by SettleCompass Research TeamUpdated June 2026Comparison guide
Educational content only

Recommended workflow

Compare the rules, then test the same facts in each state.

Start with the legal differences below, run one shared estimate scenario, then open each state guide for the detailed framework courts may apply.

Quick Comparison

Use this side-by-side data view as a starting point, then review the linked state law guides and calculators for deeper planning context.

FactorArizonaTexas
Support termspousal maintenancespousal maintenance
Formula profileformulalimited-cap
Property systemcommunitycommunity
Legal frameworkTemporary spousal maintenance may be awarded while a dissolution action is pending to address immediate financial needs. Final spousal maintenance is governed by A.R.S. § 25-319 and requires separate findings regarding eligibility and the appropriate amount and duration of support.Temporary support may be awarded during the divorce proceeding under the court's equitable powers. Post-divorce spousal maintenance is governed by Chapter 8 of the Texas Family Code and is available only when specific statutory eligibility requirements are met.
Statute citationA.R.S. § 25-319Texas Family Code Chapter 8 (§§ 8.001-8.305)

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Arizona and Texas calculators for same-fact estimates.

Remember

Support outcomes still depend on judge discretion, facts, and local procedure.

Same-facts estimate

Compare estimated support with one scenario

Use the same income and marriage facts to see how the planning estimate changes between Arizona and Texas. This is educational, not a court prediction.

Arizona

Educational approximation of Arizona's guideline range using a conservative income-disparity proxy: 20% of the difference between payer spousal-maintenance income and recipient spousal-maintenance income, adjusted for marriage length and self-sufficiency factors.

Moderate

$1,333/mo

Planning range: $1,066-$1,600/mo

Duration: 120 to under 192 months

Texas

Conservative educational estimate based on minimum reasonable need and ability to pay, capped at the lesser of $5,000 per month or 20% of payer gross monthly income.

Moderate

$680/mo

Planning range: $544-$816/mo

Duration: 10 to under 20 years

Key Differences

Calculation

Arizona: Educational approximation of Arizona's guideline range using a conservative income-disparity proxy: 20% of the difference between payer spousal-maintenance income and recipient spousal-maintenance income, adjusted for marriage length and self-sufficiency factors. Texas: Texas is a strict limited-eligibility maintenance state. Court-ordered spousal maintenance is not automatic and is available only if the requesting spouse lacks sufficient property to meet minimum reasonable needs and satisfies a statutory eligibility ground. Texas has no formula for the actual award amount, but it has a hard statutory maximum of the lesser of $5,000 per month or 20% of payer gross monthly income.

Duration

Arizona: Arizona guideline duration is tied to marriage length and self-sufficiency. Standard ranges are: under 24 months of marriage, 3-12 months; 24 to under 60 months, 6-36 months; 60 to under 120 months, 6-48 months; 120 to under 192 months, 12-60 months; and 192 months or more, 12-144 months or 50% of the marriage length, whichever is greater, unless the Rule of 65, disability, or extraordinary circumstances apply. The Rule of 65 applies when the requesting spouse is at least 42, the marriage lasted at least 16 years, and age plus marriage length equals or exceeds 65; in those cases duration is determined case-by-case. Texas: Texas generally requires maintenance to last only for the shortest reasonable period that allows the recipient to earn enough income to meet minimum reasonable needs. Maximum duration is generally 5 years for family-violence eligibility cases or marriages of at least 10 but less than 20 years, 7 years for marriages of at least 20 but less than 30 years, and 10 years for marriages of 30 years or more. Maintenance based on the recipient's disability or care of a disabled child may continue as long as the qualifying condition continues, subject to review.

Modification

Arizona: Spousal maintenance may generally be modified upon a substantial and continuing change in circumstances unless the decree expressly makes maintenance non-modifiable. Courts review changes affecting need, income, employability, or ability to pay. Texas: A maintenance order may be modified upon a material and substantial change in circumstances affecting either party. Any modified award remains subject to Texas statutory caps and limitations.

State Profiles

Arizona

Arizona refers to support after divorce as spousal maintenance and follows a two-step analysis. Courts first determine whether a spouse qualifies under one of the eligibility categories in A.R.S. § 25-319(A), then determine amount and duration using statutory factors in § 25-319(B). No mandatory statewide formula governs final maintenance awards.

Eligibility: A spouse may qualify by lacking sufficient property to provide for reasonable needs, being unable to achieve self-sufficiency through employment, contributing to the other spouse's education or career opportunities, having a marriage of long duration and advanced age limiting employability, or caring for a child whose condition limits outside employment. The court must first establish eligibility before considering amount and duration. Qualification is not automatic merely because one spouse earns more than the other.

Texas

Texas uses the term spousal maintenance for court-ordered post-divorce support and imposes some of the nation's strictest eligibility requirements. Unlike many states, support is not presumed based solely on income disparity, and a spouse must first satisfy statutory eligibility thresholds before a court considers amount and duration.

Eligibility: A spouse generally must lack sufficient property after divorce to provide for minimum reasonable needs and satisfy at least one statutory ground. Common grounds include a marriage lasting 10 years or more combined with inability to earn sufficient income, a disabling condition, caregiving responsibilities for a disabled child, or recent family violence by the other spouse. The spouse seeking maintenance bears the burden of proving eligibility.

Duration, Eligibility, and Modification

Duration Comparison

  • Arizona: 0-5 years, 5-15 years, 15 years to potentially indefinite
  • Texas: 0-10 years, 10-20 years, 20 years to statutory maximum duration

Eligibility Comparison

  • Arizona: A spouse may qualify by lacking sufficient property to provide for reasonable needs, being unable to achieve self-sufficiency through employment, contributing to the other spouse's education or career opportunities, having a marriage of long duration and advanced age limiting employability, or caring for a child whose condition limits outside employment. The court must first establish eligibility before considering amount and duration. Qualification is not automatic merely because one spouse earns more than the other.
  • Texas: A spouse generally must lack sufficient property after divorce to provide for minimum reasonable needs and satisfy at least one statutory ground. Common grounds include a marriage lasting 10 years or more combined with inability to earn sufficient income, a disabling condition, caregiving responsibilities for a disabled child, or recent family violence by the other spouse. The spouse seeking maintenance bears the burden of proving eligibility.

Modification Comparison

  • Arizona: Spousal maintenance may generally be modified upon a substantial and continuing change in circumstances unless the decree expressly makes maintenance non-modifiable. Courts review changes affecting need, income, employability, or ability to pay.
  • Texas: A maintenance order may be modified upon a material and substantial change in circumstances affecting either party. Any modified award remains subject to Texas statutory caps and limitations.

Arizona vs Texas Alimony FAQ

Why compare Arizona and Texas alimony laws?+

Alimony rules vary by state. Comparing two states helps readers understand differences in formulas, duration ranges, eligibility rules, modification standards, and judicial discretion before deeper research.

Are these comparison pages legal advice?+

No. SettleCompass comparison pages are educational planning resources only and do not replace advice from a licensed family law attorney.

Can the same income produce different alimony estimates by state?+

Yes. State formulas, income caps, duration rules, statutory factors, and judge discretion can produce different outcomes from the same basic facts.

What to review next

Compare Estimates With the Calculator

Use state-specific calculator pages to model the same income and marriage-length assumptions across both states.