New Mexico High School Graduation Requirements

To earn a diploma, New Mexico high school graduation requirements come down to three things: 24 credits in specified subjects, a demonstration of competency in the core academic areas, and a Next Step Plan filed every year starting in eighth grade. The specific credit breakdown depends on when you started ninth grade. Students who entered in the 2025–2026 school year or later follow House Bill 171. Students who started earlier finish under the prior framework. Both tracks total 24 credits.¹

The 24 Credits Under HB 171

These are the subject-by-subject requirements for students who started ninth grade in 2025–2026 or later. A single course can only count in one category, even if the content overlaps.²

English — 4 credits, including a three-course sequence that builds reading, writing, and communication.
Mathematics — 4 credits, with at least two forming a sequence of Algebra I and Geometry or an equivalent integrated math pathway. Algebra II is no longer required, though schools must still offer it.
Science — 3 credits, at least two with a laboratory component.
Social studies — 4 credits, covering U.S. history and geography (with New Mexico history woven in), world history and geography, and a government/economics course that includes personal financial literacy and civics.
Physical education — 1 credit. Marching band, dance, JROTC, and interscholastic sports sanctioned by the New Mexico Activities Association can satisfy this in addition to traditional PE.
Health education — 0.5 credits, which may be earned in middle or high school. The curriculum must include CPR and AED awareness training.
Electives — 5.5 credits, including a two-credit pathway concentration.
Locally determined — 2 credits set by the district or charter school.

Personal financial literacy is now built into the social studies track rather than existing as a standalone mandate.¹

The Pathway Concentration

Two of the 5.5 elective credits have to concentrate in a single pathway. You pick from:

A language other than English, including American Sign Language
Fine arts
Health
Military career preparation
Career technical education
Community or service learning, a capstone course, or work-based learning

Schools are required to offer financial literacy, computer science, service learning, career technical education courses, and a sequence of languages other than English as elective options.¹

Locally Determined Credits

Each local school board or charter governing body picks two credits, and the subjects can vary from district to district. One district might require financial literacy and a world language; another might pick community service and computer science. If you transfer schools, the new district has to accept any locally determined credits you already earned. You don’t start over.³

If You Started Ninth Grade Before 2025–2026

The total is still 24 credits, but the distribution is different:

Math required Algebra II or its equivalent, not just Algebra I and Geometry.
Social studies was 3.5 credits, covering U.S. History, World History, Government, and Economics.
Career cluster or world language required 1 credit in a career cluster course, workplace readiness, or a language other than English.
Electives totaled 7 credits, with no mandatory pathway concentration.
No locally determined credits.

If you’re graduating in 2026, 2027, or 2028, check with your counselor to confirm which framework applies to you. The credit total is identical, but the specific subject requirements and elective structure affect course planning.

Demonstrating Competency in the Core Subjects

Credits alone don’t produce a diploma. New Mexico also requires every student to demonstrate competency in English, math, science, and social studies. There are two general routes:⁴

Course-based evidence such as district-approved final exams, final projects, portfolios, or capstone projects developed by teacher teams.
External assessments including college or career readiness tests, dual credit courses, or career technical certificates.

Participation in federal Title I assessments is also required. If you finish twelfth grade with the credits but without demonstrating competency, the school issues a certificate showing credits earned and grade level completed rather than a diploma. You then have five years to submit evidence of competency and convert that certificate into a New Mexico Diploma of Excellence.⁴

The Next Step Plan

Every student files a Next Step Plan each year beginning in eighth grade. It maps out remaining coursework, tracks progress toward graduation, and covers career interests, extracurricular activities, post-secondary goals, and support systems.⁵

The plans for grades 8 through 11 have to be filed with the principal and signed by the student, a parent, and a guidance counselor, and each one has to explain any changes from the previous year. A final Next Step Plan is completed in senior year. For students with an IEP, the transition plan inside the IEP substitutes for the Next Step Plan.⁵

Alternate Ways to Earn Credit

Career and Technical Education

Approved CTE and work-based learning courses can substitute for required English, math, or science credits, provided the courses align with state content standards. To use CTE for a core credit, students must earn a C or better in foundational courses: English 1 through 3, Algebra I and Geometry (or equivalent integrated math), and two lab sciences. A school committee that includes a core content teacher reviews whether the CTE course meets the applicable standards.⁶

Middle School Courses That Count

Three high school requirements can be satisfied in middle school: health education, Algebra I, and Geometry. No other middle school coursework transfers. A science course taken in eighth grade, for example, does not count toward the high school science requirement.²

The State Seal of Bilingualism-Biliteracy

Students who demonstrate proficiency in English and another language can earn the State Seal of Bilingualism-Biliteracy on their diploma and transcript. Requirements are a grade of C or higher in four credits of a language other than English, all in the same language, plus one of:⁷

A score of 3 or higher on an AP exam in the language
A score of 4 or higher on an IB higher-level language exam
A proficient score on a national language proficiency assessment

For tribal languages, the student’s tribe may certify proficiency using its own methods. The four credits can come from language courses, language arts courses, content area courses, or a mix, as long as all four are in the same language. English language arts and ESL courses do not count.⁷

High School Equivalency If a Diploma Isn’t the Path

If completing the traditional diploma track isn’t possible, New Mexico offers three routes to a high school equivalency credential: the GED, the HiSET, and the National External Diploma Program. Eligibility requires being at least 16, not currently enrolled in high school, and not already holding a diploma or equivalency credential. Students who are 16 or 17 need a parent or guardian to submit an underage permission form. Testing vouchers can cover the cost of the exams, the first set of credential documents is free, and additional copies cost $23 each.⁸

Students With Disabilities

The Individuals with Disabilities Education Act guarantees a free appropriate public education tailored to each eligible student’s needs, delivered through an Individualized Education Program.⁹ The IEP team decides what accommodations the student needs to meet graduation requirements, and the IEP’s transition plan replaces the Next Step Plan. A student who completes four years of high school without finishing the IEP or meeting all graduation requirements may receive a certificate of completion instead of a diploma, and can keep working toward a diploma as long as they remain age-eligible for services.

Protections for Students in Unstable Housing

Federal law prevents housing instability from blocking graduation. Under the McKinney-Vento Homeless Assistance Act, schools must enroll students experiencing homelessness immediately, even without the usual enrollment documents, and cannot use residency requirements or missed deadlines as a barrier.¹⁰ Students in foster care generally stay enrolled in their school of origin under Title I as amended by ESSA, and a new school must enroll them within about three business days if a placement change requires a school change.¹¹ Combined with HB 171’s rule that locally determined credits transfer between districts, these protections help students who move mid-year stay on track.

1
Justia Law. New Mexico Statutes Section 22-13-1.1 – Graduation Requirements
2
New Mexico Public Education Department. Graduation Manual – HB171 V2 April 2025
3
New Mexico Public Education Department. Graduation Requirements – HB171
4
New Mexico Public Education Department. 6.19.7 NMAC – Demonstration of Competency for High School Graduation
5
New Mexico Public Education Department. Next Step Plan
6
New Mexico Public Education Department. Graduation Requirements – HB171 Revised
7
New Mexico Public Education Department. State Seal of Bilingualism-Biliteracy
8
NM Higher Education Department. High School Equivalency (HSE)
9
Individuals with Disabilities Education Act. About IDEA
10
National Center for Homeless Education. McKinney-Vento 101 – Understanding and Implementing the Law 2025
11
U.S. Department of Education. Ensuring Educational Stability and Success for Students in Foster Care