New Mexico spousal-support amount
New Mexico courts decide spousal support from statutory factors, not a mandatory statewide percentage formula.
New Mexico Courts' current self-help guidance says spousal support is decided from multiple factors and directs visitors to §40-4-7 for the complete list. [1] Section 40-4-7 authorizes support that is just and proper under the circumstances and requires the court to consider the statutory factors when setting or modifying support. [2]
Because those factors do not produce one statewide mathematical award, this calculator uses a payment selected by the visitor and keeps the legal analysis separate from the budget arithmetic.
New Mexico statutory factors
Section 40-4-7 requires the court to consider income, needs, property, marriage duration, and other case facts.
The statute lists the spouses' age and health and means of support; current and future earnings and earning capacity; good-faith efforts toward employment or self-support; reasonable needs and marital standard of living; medical and possible life-insurance needs; marriage duration; property awarded; assets and liabilities; property income; and agreements made in contemplation of divorce or legal separation. [2]
Types of New Mexico spousal support
New Mexico law permits rehabilitative, transitional, indefinite, and specified single-sum support.
Section 40-4-7 permits rehabilitative support tied to education, training, work experience, or other rehabilitation; transitional support for a stated limited period; support for an indefinite duration; and specified single-sum awards paid in one or more installments. Modification rules differ by support type and decree language. [2]
The 2006 committee guideline
A court-hosted 2006 committee document contains settlement percentages, but this calculator does not use them as a current court-award formula.
The Statewide Alimony Guideline Committee's 2006 report remains hosted by New Mexico Courts. It contains a 30%-minus-50% branch when no child support is paid between the spouses and a different branch when child support is involved. [3] But the report says the committee endorsed the guidelines statewide for settlement purposes, describes the formula and worksheets as a guideline rather than a schedule, warns that the calculated amount may not fit a particular case, and says judges must continue to use statutory factors and discretion when settlement is not reached. [3]
Because the document was revised in 2006 and is not a statutory schedule, AlimonyCalculator.org does not present its percentages as the operative 2026 New Mexico calculator formula. The source remains linked below for visitors or lawyers who want to review the committee's settlement framework directly.
New Mexico alimony duration
New Mexico does not use one fixed marriage-length duration formula.
Marriage duration is a statutory factor. For marriages of 20 years or more, §40-4-7 requires the court to retain jurisdiction over proceedings involving periodic spousal support unless the decree specifically provides that no spousal support will be awarded. [2] The 2006 committee report also says the committee rejected a fixed durational factor as too arbitrary and left duration open to negotiation. [3]
Questions about the New Mexico alimony calculation.
Does New Mexico have a statutory alimony formula?
No statewide statutory percentage formula appears in §40-4-7. Current New Mexico Courts self-help material describes spousal support as a factor-based decision.
What happened to the 30% minus 50% New Mexico guideline?
The 2006 committee document is still linked because it remains hosted by New Mexico Courts and was designed as a settlement guideline. This calculator no longer turns that document into a 2026 dollar result because it is not a statutory schedule and current statewide court guidance directs users to the §40-4-7 factors.
Does the payment scenario estimate what a judge will order?
No. You choose the payment. The calculator only shows how that hypothetical payment changes the two household budgets and then explains the statutory context.
Does New Mexico have a fixed alimony duration formula?
No statewide duration formula is implemented. Marriage duration is a statutory factor, and a separate retained-jurisdiction rule applies to periodic support proceedings after marriages of 20 years or more.
New Mexico spousal-support sources and calculator limits
- 01New Mexico Courts: Divorce self-help and current spousal-support factors
- 02NMSA 1978 §40-4-7: spousal support, support types, factors, and retained jurisdiction
- 03New Mexico Courts: Statewide Alimony Guideline Committee, Alimony Guidelines and Commentaries, revised September 6, 2006
Public-source check: September 7, 2026. Current calculator rules release: 0.18.0. The interactive result is a visitor-selected payment scenario. The 2006 committee percentages are preserved as settlement-history context but are not used as this site's current New Mexico award calculation. Source checking and automated testing are not attorney review or a guarantee of legal correctness.