NAICS 611519 Quarterly Industry Report
Other Technical and Trade Schools
Comprehensive industry research for valuation professionals, business owners, buyers, and lenders
NAICS Code: 611519Sector: Educational Services (61)Updated: Q1 2026
About This Report
This industry profile for Other Technical and Trade Schools (NAICS 611519) draws on data from the U.S. Census Bureau[9], Bureau of Labor Statistics[6], ACCSC accreditation standards[7], and SBA size standards database[8]. Published by Fair Market Value and updated quarterly, it provides valuation professionals, workforce development analysts, and business appraisers with current market data. The editorial analysis reflects the independent assessment of FairMarketValue.com's research team, with all quantitative claims sourced to publicly verifiable databases.
Industry Snapshot
Key metrics for the other technical and trade schools industry.
Industry Definition & Overview
Other Technical and Trade Schools (NAICS 611519) encompasses establishments primarily engaged in offering vocational and technical training in a variety of technical subjects and trades not elsewhere classified per the U.S. Census Bureau[5]. Programs include welding, automotive repair, dental assisting, medical coding, HVAC installation, truck driving, and dozens of other skilled trade specializations. Instruction emphasizes hands-on practical experience and leads to certificates, diplomas, or industry-recognized credentials rather than academic degrees.
Roughly 7,600 firms operate from 2,699 verified locations, employing approximately 57,500 workers and generating $17.5 billion in annual revenue per the Bureau of Labor Statistics[6] and Census data. Average school size is a single location with 17 employees and $2 million in annual revenue. The Accrediting Commission of Career Schools and Colleges[7] serves as the primary accreditor, requiring a minimum program length of 300 clock hours and demonstrated compliance with state licensing, accreditation, and student outcome standards.
Per the SBA Table of Size Standards[8], the size standard is $18.5 million in average annual receipts. Growing public interest in vocational training as an affordable alternative to four-year degree programs has supported steady enrollment growth, with projected annual gains of 5 to 7 percent through 2030. Healthcare support, commercial transportation, and skilled construction trades represent the fastest-growing program areas. State licensing boards regulate program approval and instructor qualifications, with more stringent standards taking precedence when accreditation and government requirements differ.
What's Included in This Industry
- Welding and metal fabrication certification programs
- Automotive repair and diesel technology training
- HVAC installation and refrigeration technician courses
- Medical coding, billing, and health information programs
- Dental assisting and medical assisting training
- Commercial truck driving and CDL preparation programs
- Electrical and plumbing trade skill instruction
- Veterinary technician and animal care programs
- Culinary arts and food service management training
- Massage therapy and allied health certification courses
NAICS Classification Hierarchy
| Level | Description | Code |
|---|---|---|
| Sector | Educational Services | 61 |
| Subsector | Educational Services | 611 |
| Industry Group | Technical and Trade Schools | 6115 |
| NAICS Industry | Technical and Trade Schools | 61151 |
| National Industry | Other Technical and Trade Schools | 611519 |
Related NAICS Codes
| Code | Description | Relationship |
|---|---|---|
| 611511 | Cosmetology and Barber Schools | Cosmetology and Barber Schools share the vocational training classification and serve similar career-focused student demographics, though cosmetology schools focus exclusively on beauty industry licensing rather than broad trade skill certifications |
| 611512 | Flight Training | Flight Training schools operate within the same technical and trade school classification, though aviation programs require substantially higher capital investment in aircraft and simulator equipment compared to most trade school programs |
| 611513 | Apprenticeship Training | Apprenticeship Training programs provide a related workforce development pathway that combines on-the-job training with classroom instruction, with some trade schools serving as the related instruction provider for registered apprenticeship programs |
| 611210 | Junior Colleges | Junior Colleges compete with trade schools by offering similar vocational certificate and associate degree programs with broader academic accreditation and transfer credit potential to four-year institutions |
| 611420 | Computer Training | Computer Training schools share the non-degree technical instruction model, competing for technology-focused students who choose between IT certification programs and traditional trade skill training pathways |
| 611710 | Educational Support Services | Educational Support Services provide accreditation consulting, curriculum development, and student outcome tracking that trade schools contract for ACCSC compliance and program quality assurance functions |
Geographic Concentration
Top states by share of national establishments.
| # | State | % Est. | Total Est. |
|---|---|---|---|
| 1 | California | 14.6% | 682 |
| 2 | Texas | 9.6% | 448 |
| 3 | Florida | 8.4% | 392 |
| 4 | New York | 5.9% | 275 |
| 5 | Washington | 3.4% | 158 |
| 6 | Pennsylvania | 3.3% | 156 |
| 7 | Illinois | 3.3% | 153 |
| 8 | New Jersey | 3.1% | 145 |
| 9 | Georgia | 2.9% | 135 |
| 10 | North Carolina | 2.9% | 135 |
% Of Establishments
0%
15%
Source: County Business Patterns, U.S. Census Bureau[3]
SBA Lending Summary
840
Total SBA Loans
$400.5M
Total Loan Volume
$477K
Average Loan Size
11 yrs
Average Loan Term
10.69%
Average Interest Rate
8,688
Jobs Supported
Source: SBA 7(a) Program Data, U.S. Small Business Administration — FY 2025[4]
Key Insight: Per the SBA Table of Size Standards[8], Other Technical and Trade Schools (NAICS 611519) has a size standard of $18.5 million in average annual receipts for federal contracting purposes. SBA lending programs[10] support facility construction, training equipment acquisition, and program development for qualifying trade school operators. Eligible businesses can access SBA 7(a) loans[11] for working capital, equipment, and acquisition financing, while 504 loans[12] support major fixed-asset purchases including real estate and heavy machinery.
Top SBA Lenders
| # | Lender | Loans | Volume | Avg Loan |
|---|---|---|---|---|
| 1 | Newtek Bank, National Association | 400 | $144.5M | $361K |
| 2 | US Metro Bank | 16 | $64.6M | $4.0M |
| 3 | United Community Bank | 8 | $24.8M | $3.1M |
| 4 | TD Bank, National Association | 24 | $24.1M | $1.0M |
| 5 | The Huntington National Bank | 56 | $23.0M | $410K |
Frequently Asked Questions
Common questions about this industry.
What is the NAICS code for trade schools and vocational training?
NAICS 611519 covers technical and trade schools offering vocational training in subjects not classified elsewhere, including welding, automotive repair, medical assisting, and truck driving per the U.S. Census Bureau[5].
How large is the U.S. trade school market?
What is the SBA size standard for trade schools?
The SBA size standard[8] is $18.5 million in average annual receipts, determining eligibility for federal small business contracting programs and SBA lending products.
What accreditation body oversees trade schools?
The Accrediting Commission of Career Schools and Colleges[7] serves as the primary accreditor, requiring minimum program lengths of 300 clock hours and demonstrated compliance with student outcome and institutional quality standards.
What trade programs are growing fastest?
Healthcare support, commercial transportation, and skilled construction trades represent the fastest-growing program areas, with projected annual enrollment gains of 5 to 7 percent through 2030 per industry tracking data.
How do trade schools compare to community colleges?
Trade schools offer shorter, more focused programs leading to industry certifications, while community colleges provide broader academic credentials with transfer options per Bureau of Labor Statistics[13] career planning resources. Cost and time-to-completion often favor trade school programs.
What is the average trade school size?
The typical trade school operates from a single location with 17 employees and generates roughly $2 million in annual revenue per Census and industry data, reflecting a highly fragmented market of small independent operators.
Do trade school programs lead to state licensure?
Many programs prepare graduates for state licensing examinations in fields such as HVAC, plumbing, electrical work, and healthcare, with state boards regulating program approval and instructor qualifications per respective state regulatory agencies.
Sources & References
Government datasets and editorial sources used in this report.
- [1]U.S. Bureau of Labor Statistics, Quarterly Census of Employment and Wages bls.gov
- [2]U.S. Census Bureau, Economic Census census.gov
- [3]U.S. Census Bureau, County Business Patterns census.gov
- [4]U.S. Small Business Administration, SBA 7(a) Loan Program Data data.sba.gov
- [5]U.S. Census Bureau census.gov
- [6]Bureau of Labor Statistics bls.gov
- [7]Accrediting Commission of Career Schools and Colleges accsc.org
- [8]SBA Table of Size Standards sba.gov
- [9]U.S. Census Bureau data.census.gov
- [10]SBA lending programs sba.gov
- [11]SBA 7(a) loans sba.gov
- [12]504 loans sba.gov
- [13]Bureau of Labor Statistics bls.gov
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