July 12, 2026

The Fastest Growing Majors Next Decade (And the Catch)

Isometric illustration of diverging career paths leading to different industry symbols

Here's a contradiction nobody's fully reckoned with: computer science enrollment fell 11.2% in the 2025-2026 school year, right as the Bureau of Labor Statistics is projecting some of the strongest job growth in a generation for computer and mathematical occupations. The major that was supposed to be the safest bet in America is shrinking. Meanwhile, nurse practitioner jobs are on track to grow 40.1% by 2034. Something doesn't add up, and figuring out what does is more useful than any top-10 list.

What "Fastest Growing" Actually Measures (And Why It Misleads)

Most "fastest growing majors" articles just repackage BLS percentage-growth figures without asking what those percentages are built on. That's a problem, because a 50% growth rate on a tiny occupation means almost nothing next to a 20% growth rate on a massive one.

Wind turbine service technicians top the BLS list at 49.9% projected growth through 2034. Sounds enormous. But that's roughly 6,800 new jobs nationwide over ten years — fewer positions than a single large hospital system might add in healthcare support roles alone.

Compare that to physician assistants, growing a "mere" 20%, which still works out to about 12,000 job openings every single year through the decade. The percentage is smaller. The real-world opportunity is bigger.

If a major's growth rate looks too dramatic to be true, check the base number it's growing from. Small occupations produce big percentages and small paychecks for the labor market as a whole.

So here's the framework I'd actually use: weigh growth rate, absolute job count, median wage, credential length, and AI exposure together — not any one number in isolation. A major that scores well on four out of five beats one that tops the percentage chart and nothing else.

Occupation	2024–34 growth	Jobs added	2024 median wage	Entry credential
Wind turbine technicians	49.9%	~6,800	$62,580	Certificate/associate degree
Solar PV installers	42.1%	~12,000	$51,860	HS diploma + training
Nurse practitioners	40.1%	Large	$129,210	Master's (MSN)
Data scientists	~34%	Large	~$125,000	Bachelor's/Master's
Information security analysts	29%	Large	$124,910	Bachelor's
Healthcare administrators	23%	Large	$117,960	Bachelor's/Master's

Total U.S. employment is projected to grow just 3.1% overall between 2024 and 2034 — from 170.0 million to 175.2 million jobs. Against that baseline, anything above 20% is genuinely strong.

Healthcare Is Still the Safest Bet on the Board

Healthcare and social assistance is projected to add roughly 2.0 million jobs by 2034, an 8.4% sector-wide expansion that outpaces every other industry BLS tracks. Nurse practitioner is the standout, growing 40.1% with a median salary already north of $129,000.

Physician assistants follow at 20% growth and about 12,000 annual openings — a number that compounds year over year in a way flashier percentages don't. Healthcare administration, meanwhile, is climbing 23% with median pay near $118,000, and it's one of the few paths into healthcare leadership that doesn't require a clinical degree.

An aging population drives all of it. More people over 65, more chronic disease management, more demand for providers who can do the work physicians used to handle alone. That demographic wave doesn't reverse on a ten-year horizon (barring policy shocks nobody's forecasting).

The tradeoff: these roles mostly require graduate credentials. A nurse practitioner needs an MSN on top of an RN license — call it six to eight years of school and clinical hours before the six-figure salary shows up. This isn't a fast-track major. It's a long runway with a very reliable landing.

Renewable Energy and Trades: Huge Percentages, Small Numbers

Wind and solar installation jobs sit at the top of every growth-rate ranking, and for good reason. But treat the headline number with some skepticism.

Both occupations combined add under 20,000 jobs nationally by 2034. That's not a typo — it's what happens when a small, young industry doubles in size. The percentage looks spectacular. The absolute opportunity is modest next to healthcare or tech.

Where these majors genuinely win:

Low upfront cost. Solar installers typically need only a high school diploma plus employer training or a short certificate program — no four-year debt load.
Fast time-to-earnings. You can be working, and earning, within months rather than years.
Geographic flexibility. Wind and solar installation work exists wherever new infrastructure gets built, which right now is most of the country.
Lower AI displacement risk. Physical installation and repair work resists automation better than desk-based analysis roles.

The catch is durability. These are policy-sensitive industries — tax credits, state mandates, and utility procurement cycles all swing hiring up or down faster than, say, hospital staffing does. A student betting on wind energy for 2034 is betting partly on subsidy structures holding steady, which is a different kind of risk than betting on an aging population needing more nurses.

The Weird Case of Computer Science: Booming Jobs, Empty Classrooms

This is the section that should reshape how you read every "hot major" list. Computer and mathematical occupations as a group are projected to grow 10.1% — among the fastest of any occupational category — driven by AI development and the flood of data that needs analyzing. Data scientist is the fourth-fastest-growing occupation in the entire economy.

And yet computer science enrollment dropped 8.1% overall in 2025-2026, with the CS major specifically down 11.2%. The Computing Research Association found 62% of surveyed universities reporting enrollment declines. Students aren't wrong to be nervous, either: Microsoft and Google now generate roughly 30% of their code with AI, and Meta has said it's targeting 50%. Federal Reserve Bank of New York data shows CS graduates facing worse entry-level unemployment than peers who studied communications or history.

So the writing is on the wall for the generic CS degree, even as the underlying demand for quantitative, technical skill keeps climbing. That's not a contradiction once you separate "learn to code" from "learn to build and interpret models." The jobs didn't disappear. The credential that used to guarantee them stopped guaranteeing anything.

Data science itself tells the story in miniature: the National Center for Education Statistics counted just 84 data science bachelor's degrees awarded in 2020. By 2022, that number hit 897 — better than a tenfold jump in two years. Students are migrating toward the specific, defensible skill and away from the broad label.

What Students Are Choosing Instead

If not plain CS, then what? The enrollment data from 2025-2026 shows a clear pattern, and it's more interesting than "everyone's panicking."

Engineering overall grew 7.3%, with electrical engineering up 13.8% and mechanical engineering up 11.4% — both perceived as harder for AI to automate because they require physical-world judgment: inspecting hardware, troubleshooting equipment, signing off on designs that have to actually work in the real world. Cybersecurity programs expanded at 58% of surveyed institutions. AI-specialized majors themselves grew at 56% of schools, meaning students aren't fleeing artificial intelligence as a field — they're fleeing the version of it that looks like old-school software engineering.

MIT is the clearest example. Its "AI and Decision Making" major, launched in 2022, is already the second-most popular undergraduate major at the university, trailing only computer science itself. The University of California enrolled its first dedicated AI cohort in fall 2025 at 150 students, with plans to scale to 1,000 undergraduates by 2029 (a five-year ramp that assumes demand keeps climbing, which given current application trends looks like a safe assumption).

A Gallup and Lumina Foundation survey of 3,801 students found 47% had seriously considered switching majors because of AI, but the number varied wildly by field: 70% of tech majors had considered it, versus just 34% in healthcare and natural sciences. Only about 16% actually switched, and men and vocational students moved most. Healthcare's low anxiety number isn't an accident — it's the same demographic math driving the job growth numbers in the healthcare section above.

How to Actually Choose a Major for This Decade

Skip the top-10 list mentality. Run every candidate major through this five-question filter instead:

What's the absolute number of jobs added, not just the percentage? A 20% gain on a 500,000-person occupation beats a 50% gain on a 15,000-person one.
How AI-exposed is the day-to-day work? Roles built around physical judgment (nursing, electrical work, equipment repair) currently show more resilience than roles built around generating text or code from a prompt.
What's the credential cost in time and money? A two-year certificate that lands a $52,000 job beats a six-year degree that might land a $130,000 job, if you can't afford the six years.
Is the growth demographic-driven or policy-driven? Healthcare demand follows population aging, which is close to guaranteed. Renewable energy demand follows subsidies and regulation, which is not.
Does the major teach a specific, provable skill, or a broad label? "Data science" and "cybersecurity" signal something concrete to employers right now. "Computer science" alone increasingly doesn't, fairly or not.

A mechanical engineering major who picks up a data analysis minor, or a nursing major who adds a health informatics certificate, is hedging against exactly the kind of disruption hitting pure CS majors today. That's not a hypothetical hedge — it's the actual pattern showing up in this year's enrollment data.

Bottom Line

Don't chase the percentage. Wind turbine tech's 49.9% growth adds fewer jobs than nurse practitioner's "smaller" 40.1% growth, because the underlying occupation sizes differ by orders of magnitude.
Healthcare remains the highest-confidence long bet, backed by demographics that aren't going to reverse, even though it demands the longest credential runway.
Treat generic computer science as a signal, not a safe harbor. The demand for quantitative and AI-adjacent skill is real and growing; the specific old-model CS degree is what's losing ground.
Favor majors that combine a physical or licensed skill with a data or AI layer — nursing plus informatics, mechanical engineering plus modeling, cybersecurity over generic IT. That combination is where 2025-2026 enrollment data shows students actually moving.
Match credential length to your actual runway. A trade certificate earning $52,000 in eight months can be the better decision than a degree that pays more in year six but nothing in years one through five.

Frequently Asked Questions

What is the single fastest growing major for the next decade?

By raw percentage, occupations tied to wind turbine service (49.9% projected growth through 2034) and solar installation (42.1%) top BLS rankings. But both are small occupations adding under 20,000 combined jobs nationally, so healthcare fields like nurse practitioner (40.1% growth, six-figure median pay) offer a stronger combination of growth rate and job volume.

Is computer science still a good major to pick?

It depends what kind. Broad, generalist computer science enrollment fell over 11% in 2025-2026 as students grew wary of AI automating entry-level coding work, and CS grads currently see worse entry-level unemployment than some liberal arts peers, according to Federal Reserve Bank of New York data. Narrower, skill-specific tracks like data science and cybersecurity are still expanding fast and remain strong bets.

Are trade and renewable energy majors actually a smart choice, or just hype?

They're a smart choice for the right reasons: low cost, fast time-to-earnings, and lower AI exposure. The mistake is assuming the eye-popping growth percentage means huge job volume — it doesn't, since these are still comparatively small occupations nationally.

How do I pick between a "hot" major and one I actually like?

Run the major through job-growth data, but weigh it against completion odds. A major you're likely to finish with a B+ average beats a "hotter" major you might drop out of or graduate resenting, since BLS growth projections assume you actually complete the credential and enter the field.

Is AI going to make certain majors pointless within ten years?

Unlikely to make any major fully "pointless," but it is reshaping which version of a major survives. Roles heavy on repetitive text or code generation face more disruption than roles requiring physical presence, licensure, or judgment under real-world constraints — which is exactly the pattern already showing up in 2025-2026 enrollment shifts toward engineering and healthcare.

Do humanities majors have any place in a job market this focused on STEM and healthcare?

Humanities enrollment has fallen roughly a fifth over the past decade, with English and history majors down about a third, but the decline reflects job-market anxiety more than actual irrelevance. Employers in healthcare administration, policy, and AI ethics increasingly value the writing and reasoning skills humanities majors bring, especially when paired with a technical minor.