Colorado Alimony Calculator

Estimate spousal support payments under Colorado's statutory formula. The state formula applies up to 40% of income, with an income cap of $240,000.

Colorado Formula-Based

Your Income

$
Total income before taxes per year
$
Take-home pay after taxes per month

Spouse's Income

$
Total income before taxes per year
$
Take-home pay after taxes per month
years
Number of years married
Do you have children?
Having children may affect the alimony formula in some states
Higher earner: You (auto-detected from income inputs)
Colorado has an advisory guideline formula: 40% of higher gross income minus 50% of lower gross income, with a combined income cap of $240,000. Duration is set by a statutory table based on marriage length.
You would pay your spouse $1,375/month in alimony
Estimated Monthly Alimony
$1,375
$16,500 per year | 12-year marriage in Colorado
Suggested Duration4 years, 10 months
Total Lifetime Cost$79,750
Formula Used40% of higher earner gross - 50% of lower earner gross (c...
Types AvailableTemporary, Rehabilitative, Permanent, Contractual
State-Specific Notes
  • Post-2018 TCJA: alimony is not tax-deductible for the payor and not taxable income for the payee (federal).
Disclaimer: This calculator provides estimates only and does not constitute legal advice. Family law varies significantly by jurisdiction. Results are based on general guidelines and may not reflect your specific circumstances. Laws in Colorado may differ from the general formulas used here. Always consult a qualified family law attorney for advice specific to your situation.

Colorado Alimony Laws

Colorado has an advisory guideline formula: 40% of higher gross income minus 50% of lower gross income, with a combined income cap of $240,000. Duration is set by a statutory table based on marriage length.

Colorado is one of the states that uses a statutory formula to calculate spousal support, providing more predictability in alimony outcomes. However, courts retain discretion to deviate from the formula when circumstances warrant it.

How Colorado Calculates Spousal Support

Formula: 40% of the higher earner's monthly adjusted gross income minus 50% of the lower earner's monthly adjusted gross income. Combined gross income cannot exceed $240,000/year. Duration: typically 31-50% of marriage length.

Income cap: $240,000 per year. Income above this cap is subject to court discretion.

Maximum percentage: 40% of the paying spouse's income.

While the formula provides a starting point, courts may adjust the amount based on factors such as the standard of living during the marriage, each spouse's financial resources, contributions to the marriage, and the requesting spouse's ability to become self-supporting.

Types of Alimony Available in Colorado

Colorado courts may award the following types of spousal support:

  • Temporary
  • Rehabilitative
  • Permanent
  • Contractual

The type of alimony awarded depends on the circumstances of the divorce, including the length of the marriage, the financial needs of the requesting spouse, and the purpose the support is intended to serve.

Colorado Alimony Duration Guidelines

Statutory duration table: marriages 3-20+ years have prescribed advisory maintenance terms ranging from 31% to 50% of the length of marriage.

Courts may modify the duration of alimony if there is a substantial change in circumstances, such as a significant increase or decrease in income, retirement, remarriage of the recipient spouse, or cohabitation with a new partner.

Frequently Asked Questions: Colorado Alimony

How is alimony calculated in Colorado?

Colorado uses a statutory formula: 40% of the higher earner's monthly adjusted gross income minus 50% of the lower earner's monthly adjusted gross income. Combined gross income cannot exceed $240,000/year. Duration: typically 31-50% of marriage length. Courts may deviate from the formula based on specific circumstances of the case.

How long does alimony last in Colorado?

Statutory duration table: marriages 3-20+ years have prescribed advisory maintenance terms ranging from 31% to 50% of the length of marriage. The actual duration depends on the specific facts of each case, and courts may adjust based on changed circumstances.

Can alimony be modified in Colorado?

Yes, in most cases alimony can be modified in Colorado if there is a substantial change in circumstances. Common grounds include significant changes in income, job loss, retirement, serious illness, or the recipient spouse becoming self-supporting. Some types of alimony, such as lump-sum awards, may not be modifiable.

Is alimony taxable in Colorado?

For divorce agreements executed after December 31, 2018, alimony is not taxable income for the recipient and not tax-deductible for the payer under federal tax law (per the Tax Cuts and Jobs Act). Colorado follows federal tax treatment. For pre-2019 agreements that have not been modified, the old rules may still apply.

Does Colorado have permanent alimony?

Yes, Colorado allows Permanent alimony. This is typically reserved for long-term marriages where the receiving spouse cannot become self-supporting. The types of alimony available in Colorado include: Temporary, Rehabilitative, Permanent, Contractual.

Related Calculators

This website provides estimates for informational purposes only. This is not legal advice. Consult a qualified family law attorney for guidance specific to your situation.