Gender-marker change in New Mexico
These are the steps most people follow for a gender-marker change in New Mexico, in order. Each links to its official source and the date we last checked it. When you're ready, build a personalized checklist that covers every document at once.
This is general information, not legal advice. Requirements change, so always confirm with the official source linked on each step, and talk to a lawyer or legal-aid organization about your specific situation.
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Step 1: Update your Social Security record
Needs reverification, so we don't show it as current.
Check these official pages yourself
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Step 2: Update your driver's license or state ID
- To change the sex designation on a New Mexico driver's license or ID card, you complete a Request for Sex Designation Change (Form MVD-10237), have it notarized, and choose Male (M), Female (F), or (X), swearing under penalty of perjury that the request is to make your card accurately reflect your sex identity.
More detail
- The form asks for a court order, marriage certificate, or divorce decree only if you are also changing your name at the same time — it does not ask for any medical or court documentation to change the sex designation on its own. Submit the notarized form to a New Mexico Motor Vehicle Division Service Center.
📝 Get the official form: Form MVD-10237 — Request for Sex Designation Change
Sources
- New Mexico Taxation and Revenue Department, Motor Vehicle Division — Request for Sex Designation Change (Form MVD-10237) — We cannot check this source automatically for changes. Check it yourself before you file.
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Step 3: Update your U.S. passport
Needs reverification, so we don't show it as current.
Check these official pages yourself
- U.S. Department of State — Sex Markers in Passports — We cannot check this source automatically for changes. Check it yourself before you file.
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Where to get help
- Transgender Resource Center of New Mexico — New Mexico's statewide transgender-led support organization, offering community resources and support relevant to name and gender-marker changes.
- New Mexico Legal Aid — Statewide civil legal aid provider that can help income-eligible New Mexico residents with name-change filings and other civil legal needs.
- Advocates for Trans Equality (A4TE) — New Mexico identity documents guide — Advocates for Trans Equality (A4TE) keeps a plain-language guide to changing your name and gender marker on New Mexico documents. Their staff write and update it. Read it alongside this checklist.
- Advocates for Trans Equality (A4TE) — National advocacy organization (formerly the National Center for Transgender Equality) with plain-language guides to updating federal identity documents (Social Security, passport) after a name or gender-marker change.
- Lambda Legal Help Desk — National LGBTQ+ legal organization offering a free legal help desk for questions about discrimination and legal name/gender-marker changes.