In this series: New Mexico 2025-26 Enrollment.

A year ago, New Mexico lost 4,211 students. Superintendents talked about stabilization. The post-COVID hemorrhage, which had erased 14,323 students in a single year, seemed to be easing. The state had even managed one year — 2021-22 — with a gain: four students. Not four thousand. Four.

Then the New Mexico Public Education Department published its 2025-26 enrollment figures, and stabilization vanished: 298,353 public school students, down 8,333 from the prior year. That is the second-largest annual loss on record, behind only COVID, and it pushes the state below 300,000 for the first time. New Mexico has now lost 41,260 students since 2015-16, a 12.1% decline with no bottom in sight. Whatever floor people thought they saw last year was not a floor.

What the numbers open up

The enrollment data covers roughly 156 districts and charter entities, from the state's largest urban systems to tiny rural districts in the Rio Grande valley and on tribal lands. Over the coming weeks, The NMEdTribune will unpack it in a series of data-driven articles. Here is what jumps out first.

A virtual school contract blew up a district's enrollment. Gallup-McKinley County Schools^↗ reported 12,737 students last year. This year it reported 9,395. That 26.2% single-year loss — the third-largest in state history — accounts for 40% of the state's total decline. But most of those students were never in a Gallup classroom. They were enrolled through a Stride Inc. virtual program that the board terminated amid academic and legal violations.

Albuquerque has lost students for 10 straight years. APS^↗ has shed 19,579 students since its peak, a 21.2% contraction that accounts for nearly half the statewide decline. The district now enrolls fewer students than it did before No Child Left Behind, and the pace is accelerating.

Below 300,000 for the first time. The milestone is not just symbolic. New Mexico's school-age population has been shrinking since 2008, and UNM researchers project a 20% decline in the 0-to-24 population by 2040. The kindergarten class has fallen 20% while 12th grade has grown — the pipeline that once fed the system has inverted.

By the numbers: 298,353 students statewide in 2025-26 — down 8,333 from the prior year, a 2.7% decline, the second-largest annual loss on record, and the first time below 300,000.

The threads we are following

59 districts just hit all-time lows. More than a third of New Mexico's districts are at the lowest enrollment ever recorded. That includes Albuquerque^↗, Las Cruces^↗, and Santa Fe^↗.

Nearly one in five students is now in special education. Special ed enrollment climbed to 19.6% of total enrollment in 2025-26, approaching a one-in-five threshold that no one predicted a decade ago. The growth is real and sustained across identification categories.

White enrollment fell below 20%. Non-Hispanic white students now make up fewer than one in five New Mexico public school students — 18.2%, down from 23.2% in 2019. The state's enrollment is becoming more Hispanic and less white at a pace that is outrunning national trends.

What comes next

Each of these threads will get its own article with charts, district-level breakdowns, and context. New articles publish Thursdays. The first deep dive, next week, looks at how a single virtual school contract blew up a district's enrollment and exposed a $35 million hole in the state's funding formula.

The enrollment figures come from the New Mexico Public Education Department 40-Day headcount for public school districts and charter entities statewide.

Detailed code that reproduces the analysis and figures in this article is available exclusively to EdTribune subscribers.