Connecticut Alimony Calculator
Estimate spousal support and how long it lasts under Conn. Gen. Stat. § 46b-82. Enter your numbers below for an instant estimate with a step-by-step breakdown and statute citations.
Connecticut Alimony Calculator
This state publishes a guideline equation that takes a share of the payor’s income and subtracts a share of the payee’s.
Based on Conn. Gen. Stat. § 46b-82 · Verified June 1, 2026
Connecticut has no statutory alimony formula
Connecticut has no statutory alimony formula, so this figure uses the AAML national guideline (30% of the payor's gross income minus 20% of the payee's, capped at 40% of combined income) purely as a ballpark. The figure below is an estimate to give you a ballpark — a Connecticut judge decides the actual amount and duration using the factors listed beneath the calculator. About this method.
Enter income details to see your estimate
Eligibility: No minimum marriage length to be eligible, but length of the marriage is a primary factor; short marriages typically yield short-term (rehabilitative) or no alimony, while only long marriages tend to produce indefinite/permanent awards.
Factors Connecticut Courts Weigh
- •Length of the marriage
- •The causes for the annulment, dissolution of the marriage, or legal separation (marital fault/misconduct)
- •Age and health of each party
- •Station (standard of living/social status) of each party
- •Occupation, amount and sources of income, and earning capacity of each party
- •Vocational skills and education of each party
- •Employability of each party
- •Estate (assets) and needs of each party
- •The property division award, if any, made under C.G.S. § 46b-81
- •For a parent with custody of minor children, the desirability and feasibility of that parent securing employment
How Connecticut Alimony Works
- •Connecticut has NO alimony formula. The amount and duration are left to broad judicial discretion based on the statutory factors in C.G.S. § 46b-82; any calculator output is only an illustrative estimate, not the statutory result.
- •Connecticut is one of the few states that still expressly counts marital fault — the 'causes for the dissolution' — as a factor, so misconduct can increase or decrease an award.
- •Alimony may be time-limited/rehabilitative or, for long marriages (often involving disability or a spouse who left the workforce), indefinite ('permanent'); there is no statutory duration cap.
- •Pendente lite (temporary) alimony during the divorce is governed by C.G.S. § 46b-83 and is likewise discretionary, not a numeric guideline.
- •2024 reform bills (HB 5532 and SB 844) proposed Massachusetts-style duration caps but did not pass; as of June 2026 Connecticut remains fully discretionary.
This is an estimate for educational purposes only, not legal advice. Alimony is highly discretionary; a Connecticut judge can order a different amount or duration. Consult a licensed Connecticut family-law attorney about your situation. See the official Connecticut resource.
How Connecticut Calculates Alimony
Connecticut addresses spousal support under Conn. Gen. Stat. § 46b-82. It uses a guideline equation that takes a percentage of the payor's gross income and subtracts a percentage of the payee's gross income, with statutory caps. The calculator above applies that equation to your figures and shows each step.
Unlike child support, alimony is one of the most discretionary areas of family law. Even in states with a guideline equation, the figure is a starting point a judge can adjust after weighing the statutory factors, the length of the marriage, and each spouse's needs and ability to pay. Treat any number here as an informed estimate, not a guaranteed award.
Key Rules in Connecticut
- Connecticut has NO alimony formula. The amount and duration are left to broad judicial discretion based on the statutory factors in C.G.S. § 46b-82; any calculator output is only an illustrative estimate, not the statutory result.
- Connecticut is one of the few states that still expressly counts marital fault — the 'causes for the dissolution' — as a factor, so misconduct can increase or decrease an award.
- Alimony may be time-limited/rehabilitative or, for long marriages (often involving disability or a spouse who left the workforce), indefinite ('permanent'); there is no statutory duration cap.
- Pendente lite (temporary) alimony during the divorce is governed by C.G.S. § 46b-83 and is likewise discretionary, not a numeric guideline.
- 2024 reform bills (HB 5532 and SB 844) proposed Massachusetts-style duration caps but did not pass; as of June 2026 Connecticut remains fully discretionary.
How Long Alimony Lasts in Connecticut
Under the AAML national guideline, duration is a share of the marriage length that rises with the length of the marriage; marriages of 20+ years may receive indefinite support. This is an illustration, not a state durational rule.
What Counts as Income
Connecticut's calculation uses each spouse’s gross income — earnings before taxes, including wages, bonuses, commissions, self-employment income, and many recurring sources. Courts can also impute income to a spouse who is voluntarily unemployed or underemployed, meaning support can be based on what a spouse could earn rather than what they currently do. Use your most recent pay stubs and tax return for the most accurate estimate.
Eligibility & Modifying an Order
No minimum marriage length to be eligible, but length of the marriage is a primary factor; short marriages typically yield short-term (rehabilitative) or no alimony, while only long marriages tend to produce indefinite/permanent awards.
Alimony orders can usually be modified when there is a substantial change in circumstances — for example, a significant change in either spouse's income, the recipient's remarriage or cohabitation, retirement, or the payor's loss of employment. The specific rules and any non-modifiable agreements depend on your court order and Connecticut law.
Frequently Asked Questions
Is this Connecticut alimony calculator accurate?
It applies the Connecticut guideline from Conn. Gen. Stat. § 46b-82 to the numbers you enter, so it gives a close estimate of a typical guideline award. It is not an official court calculation — a judge can order a different amount after weighing the statutory factors.
Is alimony taxable in Connecticut?
For divorces finalized after December 31, 2018, alimony is not deductible by the payor and is not taxable income to the recipient under federal law. Most states follow the federal treatment, but check Connecticut's current rules for state income tax.
Does cheating affect alimony in Connecticut?
It depends on the state. Some states let courts consider marital misconduct among the alimony factors, while others bar it entirely. Review Conn. Gen. Stat. § 46b-82 and speak with a Connecticut attorney about how fault is treated where you live.
Can alimony be changed later?
Usually yes. Alimony can often be modified when there is a substantial change in circumstances — such as a large change in income, the recipient's remarriage or cohabitation, or the payor's retirement — unless your order or agreement makes it non-modifiable.
Disclaimer
This calculator provides estimates for educational purposes only and is not legal advice. Alimony is highly fact-specific and discretionary; the amount and duration a Connecticut court actually orders may differ significantly from any estimate here. For advice about your situation, consult a licensed Connecticut family-law attorney.
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