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Major · Precision Production

Program the machines that cut metal — one of precision production's fastest-growing technical paths

CNC Machinist Technology trains students to set up, program, and operate computer-numerically-controlled mills, lathes, and multi-axis machining centers. About 262 associate degrees are awarded annually across 70 colleges. The programmer path (SOC 51-9162) shows 12.8% projected growth at a $65,670 median wage — the strongest growth signal in the precision-production concentration.

Schools offering
70
Annual completions
262
Typical degree level
Associate's
Median earnings (5yr)
$57k

About this major

Computer Numerically Controlled Machinist Technology is a two-year associate's program that trains students to program, set up, and operate the CNC mills, lathes, and multi-axis machining centers that produce most of the precision metal parts in modern US manufacturing. The curriculum layers three skill sets: the traditional machining foundation (blueprint reading, precision measurement, material science, manual machine basics), the CNC-specific core (G-code and M-code programming, work-holding, tool offsets, probing, CMM inspection), and the CAD/CAM layer (Mastercam, Fusion 360, SolidCAM) that turns a 3D model into a verified tool-path. Substantial shop hours on real CNC machinery anchor every course, and most programs close with a capstone part that graduates carry as a portfolio sample.

The pipeline is tight by design. About 262 associate degrees are awarded annually across 70 colleges, with Hennepin Technical College (Minnesota), SUNY College of Technology at Alfred, and Tri-County Technical College (South Carolina) among the top completers. Five-year median earnings for graduates run near the precision-production concentration average of $56,917. The career signal is what makes this major distinctive inside the concentration: Computer Numerically Controlled Tool Programmers (SOC 51-9162) show 12.8% projected job growth — the strongest growth rate in this concentration — at a $65,670 median wage, with typical entry education listed as postsecondary nondegree award.

The machine operator path (SOC 51-9161) at $49,970 median faces -10.7% projected growth as automation consolidates simpler machine-tending work, so the career arc for most graduates is to start as an operator or setter and move into programming and CAM work as CAD/CAM and materials experience accumulates. Employers span aerospace primes, medical-device makers, automotive tier-1 suppliers, job shops, and increasingly reshored defense manufacturing.

Section 3 · Careers

Where this major leads

Occupations most often associated with this major, from the federal BLS+O*NET crosswalk. Job-growth projections and median wages are national.

Occupation Median wage Job growth Typical education
Computer numerically controlled tool operators $50k -10.7% High school diploma or equivalent
Computer numerically controlled tool programmers $66k +12.8% Postsecondary nondegree award
Section 4 · Earnings

Earnings at a glance

Median graduate earnings from the federal College Scorecard, 5 and 10 years out.

Median 5-year earnings

$57k

Who this major is for

You may thrive here if the combination of software and physical output appeals to you, if you are comfortable reading engineering drawings and thinking in tolerances and surface finishes, if you enjoy the feedback loop of writing a program and watching a machine cut a part correctly, if you want a trade that rewards analytical precision rather than raw muscle, and if you're willing to invest in CAD/CAM fluency — that's what separates programmers ($65,670 median) from operators ($49,970 median).

Think twice if you want a job that doesn't change much year to year: CNC programming is where manufacturing automation and AI tooling are advancing fastest inside the trades, and staying current is a continuous commitment. Think twice also if you prefer purely physical, outdoor work — CNC shops are clean, climate-controlled, and sedentary by metalworking standards. And think twice if you're indifferent between CNC and general machining; if you stop at operator-level skills without moving into programming, you land in the -10.7%-growth segment of the field rather than the +12.8%-growth segment.

Section 6 · Where to study

Top colleges for Computer Numerically Controlled (CNC) Machinist Technology/CNC Machinist

Ranked by annual completions at the associate's or bachelor's level — a proxy for program scale.

College Location Assoc. Bach. Total
Hennepin Technical College Brooklyn Park, MN 19 0 19
SUNY College of Technology at Alfred Alfred, NY 18 0 18
Tri-County Technical College Pendleton, SC 13 0 13
Kirkwood Community College Cedar Rapids, IA 11 0 11
Shelton State Community College Tuscaloosa, AL 10 0 10
Hawkeye Community College Waterloo, IA 8 0 8
Greenville Technical College Greenville, SC 8 0 8
Connecticut State Community College New Britain, CT 7 0 7
Cape Fear Community College Wilmington, NC 7 0 7
North Georgia Technical College Clarkesville, GA 7 0 7
Section 7 · Explore sideways

Related majors to explore

Welding Technology/Welder

3,669 completions/yr

Machine Tool Technology/Machinist

713 completions/yr

Tool and Die Technology/Technician

182 completions/yr

Machine Shop Technology/Assistant

126 completions/yr

Sheet Metal Technology/Sheetworking

96 completions/yr

Metal Fabricator

72 completions/yr

Ironworking/Ironworker

37 completions/yr

Precision Metal Working, Other

33 completions/yr
Section 9 · Frequently asked

Common questions

What do CNC machinist majors actually study?
The curriculum builds from blueprint reading, technical math, and manual machine-tool basics into CNC-specific territory: G-code and M-code programming, tool-path planning, CAD/CAM systems (Mastercam, Fusion 360, SolidCAM), machine setup and offsets, precision measurement with micrometers and CMMs, materials selection, and shop safety. Programs include substantial machine time on mills, lathes, and often multi-axis centers. Most culminate in a capstone part that graduates keep as a portfolio piece.
Do I need a bachelor's for the well-paying CNC jobs?
No — the highest-paying track in this major's career data, CNC tool programmers (SOC 51-9162), lists postsecondary nondegree award as typical entry education, and pays a $65,670 median wage. The associate's in CNC Machinist Technology is a stronger-than-needed credential for most openings; it accelerates entry into programming roles rather than gating them. Only 262 associate degrees are awarded annually across 70 colleges, so supply is tight relative to demand signaled by 12.8% projected growth.
What jobs do CNC majors typically get?
The two main paths are CNC tool operators (SOC 51-9161) at a $49,970 median wage and CNC tool programmers (SOC 51-9162) at $65,670. Operators run the machines; programmers write and optimize the tool-paths. Operators face -10.7% projected job growth as automation consolidates machine-tending work, while programmers are projected at +12.8% — one of the strongest growth rates in precision production. Most graduates enter as operator-setters and move into programming as they gain experience and CAD/CAM fluency.
How competitive is the CNC job market?
Demand for CNC programmers is unusually strong — 12.8% projected growth for a skilled trade is well above the economy-wide average, and it reflects reshoring of manufacturing, aerospace and medical-device demand, and the continuing retirement of mid-career machinists. The supply side is narrow: 262 annual completions across 70 colleges is a small pipeline against the replacement and growth needs of US machining capacity. The competitive pressure falls on the operator side, where automation is consolidating simpler work.
Should I pick CNC Machinist or traditional Machine Tool Technology?
Machine Tool Technology/Machinist (CIP 48.0501, 713 annual completions, 155 colleges) is the broader traditional machining credential covering manual lathes and mills plus CNC basics. CNC Machinist Technology (CIP 48.0510, 262 completions, 70 colleges) is the more specialized CNC-focused track. The traditional machinist path leads into Machinists (SOC 51-4041, $56,150 median, 0% growth) — a broader but flatter destination. The CNC path leads into programmer roles with higher wage and growth signals. For students specifically targeting CNC programming or modern aerospace and medical machining, the CNC major is more directly aligned.