Trade school (a certificate or associate degree program at a technical or community college) and a four-year college lead to different kinds of careers. Neither is better for everyone. This guide compares them on pay, cost and time using U.S. government data, so you can decide which path fits the careers you want.
The short answer
- Trade school is faster and cheaper, and many careers it leads to pay more than the U.S. median. It works best when you know which hands-on or technical career you want.
- A bachelor's degree takes longer and costs more, and careers that usually need one have higher typical pay. It works best for careers that require it and when you want more options later.
- The career decides. Pick the career first, then the path it requires.
Pay: what the data shows
We grouped careers by the education level most of their workers report in O*NET, and compared their BLS median pay (May 2025). Only careers with their own BLS pay figure are counted.
| Most common education in the career | Careers | Median of their median pay | Careers paying more than the U.S. median ($50,980) |
|---|---|---|---|
| Certificate, some college or associate degree | 76 | $63,810 | 55 (72%) |
| Bachelor's degree | 135 | $80,390 | 126 (93%) |
Source: O*NET 31.0 education data and BLS OEWS May 2025; our calculation.
Two things stand out:
- Most trade-school-level careers pay above the U.S. median. 55 of the 76 do.
- Bachelor's-level careers pay more on average, but they also take about twice as long to prepare for and cost more.
Well-paid careers that usually need a certificate or associate degree
These careers usually need a vocational certificate or an associate degree (O*NET Job Zone 3), and they have some of the highest median pay at that level:
| Career | Median pay | Most common education (share of workers) |
|---|---|---|
| Commercial Pilots | $123,220 | Post-secondary certificate (36%) |
| Power Distributors and Dispatchers | $106,730 | Post-secondary certificate (40%) |
| Radiation Therapists | $105,310 | Associate degree (50%) |
| Electrical and Electronics Repairers, Powerhouse, Substation, and Relay | $103,020 | Post-secondary certificate (50%) |
| Nuclear Medicine Technologists | $101,370 | Associate degree (63%) |
| Dental Hygienists | $98,100 | Associate degree (75%) |
| Magnetic Resonance Imaging Technologists | $95,480 | Associate degree (65%) |
| Avionics Technicians | $82,280 | Post-secondary certificate (50%) |
| Aircraft Mechanics and Service Technicians | $79,870 | Post-secondary certificate (66%) |
Source: BLS OEWS May 2025 (pay); O*NET 31.0 (education).
Some of these come with costs and requirements beyond the program. Commercial pilots, for example, need FAA certificates and many hours of flight training; our career change to pilot page sets out the official requirements. Health technology careers usually require a license or certification in addition to the degree.
Larger trades also sit at this level. Electricians earn a median of $63,190 and plumbers, pipefitters and steamfitters $63,800, and both are among the most common certificate-level careers. See every trade in career change to skilled trades.
Cost
Tuition differs a lot by school. As a benchmark, the National Center for Education Statistics reports average tuition and fees for first-time, full-time students in 2022–23 of:
- about $4,000 a year at public 2-year colleges, where many certificate and associate programs are offered;
- about $9,800 a year at public 4-year schools (in-state), with a total cost of about $27,100 a year for students living on campus.
Source: NCES Fast Facts, in 2022–23 dollars.
Private trade schools can cost much more than public community colleges for the same credential, so compare programs carefully and check their job placement and licensing exam pass rates.
Time
- Certificate programs often take a year or less; associate degrees usually take about two years full-time.
- Bachelor's degrees usually take about four years full-time.
- Some trades are learned through apprenticeships, where you earn while you train.
Time matters because every year in school is a year of lower earnings. Finishing two years earlier can offset part of the pay difference, depending on the career.
Questions to ask a trade school before you enroll
Programs with the same name can differ a lot in quality and cost. Before you sign up, ask:
- Is the school accredited, and does the program meet the requirements for the license or certification in your state?
- What share of students finish the program, and how long do they take?
- What share of graduates find work in the field, and with which employers?
- What is the pass rate on the licensing or certification exam, if the career has one?
- What is the total cost, including tools, uniforms, exam fees and books?
- Will the credits transfer if you later want an associate or bachelor's degree?
Public community colleges often offer the same credential as private schools at a lower price, so compare at least two programs.
How to choose
Ask these questions about the careers you are considering:
- What does the career require? Check the education most workers report, plus any license. Every career profile on this site shows both.
- Do you like hands-on, technical work? Many trade-school careers are Realistic in the Holland Code. The free career test shows how strongly you lean that way.
- How much flexibility do you want later? A bachelor's degree opens more careers that require one. A certificate gets you working sooner, and many people add a degree later while employed.
- Can you handle the physical side? Many hands-on careers involve standing, outdoor work or hazards. Every career profile lists these "hard parts".
- What is the full cost? Include tools, exams, licenses and any months without income.
It does not have to be either/or
Many people combine both paths:
- Start with a certificate, work in the field, then complete an associate or bachelor's degree part-time.
- Take an associate degree that transfers to a four-year school.
- Change careers later using a short program: our career change to healthcare and skilled trades pages list careers that usually take two years or less to prepare for.
Common questions
Do trade school jobs pay well?
Many do. 55 of the 76 careers where a certificate or associate degree is the most common education pay more than the U.S. median of $50,980, and several pay over $100,000 (BLS, May 2025).
Is trade school worth it compared with college?
It depends on the career you want. If that career usually needs a certificate or associate degree, trade school is often the faster, cheaper route. If it needs a bachelor's degree or more, college is the path.
What trade has the highest pay?
Among careers at this education level, commercial pilots, power distributors and dispatchers, radiation therapists, powerhouse electrical repairers and nuclear medicine technologists all have median pay above $100,000 (BLS, May 2025).
Sources
- O*NET 31.0 Database (education, Job Zones), U.S. Department of Labor.
- BLS Occupational Employment and Wage Statistics, May 2025.
- NCES Fast Facts: Tuition costs of colleges and universities.
- Method: Methodology.