Divorce in New Mexico: Laws, Requirements, and Process
A complete guide to getting a divorce in New Mexico. Covers grounds, residency requirements, property division, alimony, child custody, and what to expect from the process.
Data last updated: Apr 16, 2026Key Takeaways
- Property division: Community property.
- Residency requirement: 6 months in the state.
- Waiting period: 30 days from filing (or from service, whichever is later).
- Filing fee: $135 - $200.
Grounds for Divorce
New Mexico allows no-fault divorce. The no-fault ground is: Incompatibility.
Fault-Based Grounds
New Mexico also recognizes these fault-based grounds for divorce:
- Adultery
- Cruel and inhuman treatment
- Abandonment
Residency Requirements
6 months in the state.
Property Division
New Mexico is a community property state. New Mexico is a community property state. Community property is generally divided equally (50/50). Separate property (owned before marriage, gifts, and inheritances) remains with the owning spouse. Courts may award a greater share to one spouse only in exceptional circumstances.
Alimony / Spousal Support
New Mexico courts may award spousal support based on the age and health of both parties, the earning capacity and means of support of each party, the duration of the marriage, the standard of living during the marriage, the amount of property awarded to each party, and each party's ability to meet their own needs independently.
Child Custody
New Mexico courts determine custody based on the best interest of the child. Factors include the wishes of the child, the wishes of the parents, the child's relationship with each parent and siblings, the child's adjustment to home and school, and the mental and physical health of all parties.
Child Support
New Mexico uses the income shares model. Child support is calculated based on both parents' gross incomes, the number of children, health insurance costs, childcare costs, and the time-sharing arrangement.
Filing Fee
The filing fee for divorce in New Mexico is $135 - $200. Fee waivers may be available for those who cannot afford to pay.
New Mexico court divorce resources
Related Resources
Frequently Asked Questions
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What are the grounds for divorce in New Mexico?
New Mexico allows no-fault divorce based on incompatibility. The state also recognizes fault-based grounds including adultery, cruel and inhuman treatment, and abandonment.
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How long do you have to live in New Mexico to file for divorce?
At least one spouse must have been a resident of New Mexico for at least 6 months before filing the petition for dissolution of marriage.
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How is property divided in a New Mexico divorce?
New Mexico is a community property state. Community property acquired during the marriage is generally divided equally (50/50). Separate property is not subject to division.
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How long does a divorce take in New Mexico?
New Mexico has a 30-day waiting period after filing. Uncontested divorces can be finalized in approximately 1 to 3 months. Contested cases may take 6 months to over a year.