Colorado · Employment data 2025
Jefferson County
About 1 in 4 jobs — 27.1% — are in the top two exposure tiers. That is roughly 67,100 of 247,212 covered jobs.
This estimates the share of jobs in occupations with high or substantial task overlap in the 2023 ratings. It is not a job-loss forecast.
No suppressed industry cells. The occupation mix still uses national staffing patterns; it is not directly counted locally. About this estimate
How the county's jobs are distributed
“Covered jobs” are jobs in unemployment-insurance records; most self-employed work is excluded. The top two tiers make up 27.1% here, compared with 27.4% statewide and 25.9% nationally.
| Tier | Share of jobs | Jobs |
|---|---|---|
| high overlap | 5.9% | 14,680 |
| substantial overlap | 21.2% | 52,423 |
| some overlap | 28.4% | 70,146 |
| little overlap | 44.5% | 109,963 |
Counties with similar job counts: Adams (22.4%), El Paso (26.4%), Boulder (32.6%). Small differences should not be treated as precise rankings.
Across all of Jefferson County's jobs, 5.9% are in high-overlap occupations, 21.2% substantial, 28.4% some, and 44.5% little.
County context. Population 579,377. Median annual earnings for workers living here: $61,133 (±$622). 2020–2024 ACS 5-year estimates. These are residence-based — they describe the people who live in Jefferson County, while the employment figures describe the jobs located in it.
Plate I
Groups with the highest task overlap
- Computer and Mathematical 4.0% of jobs · score 54.2Largest occupations in this group nationally:
- Software Developers
- Computer User Support Specialists
- Computer Systems Analysts
- Network and Computer Systems Administrators
- Data Scientists
- Information Security Analysts
- Office and Admin Support 11.2% of jobs · score 52.9Largest occupations in this group nationally:
- Customer Service Representatives
- Office Clerks, General
- Secretaries and Administrative Assistants, Except Legal, Medical, and Executive
- First-Line Supervisors of Office and Administrative Support Workers
- Bookkeeping, Accounting, and Auditing Clerks
- Medical Secretaries and Administrative Assistants
- Business and Financial Operations 7.0% of jobs · score 52.1Largest occupations in this group nationally:
- Accountants and Auditors
- Project Management Specialists
- Human Resources Specialists
- Market Research Analysts and Marketing Specialists
- Management Analysts
- Buyers and Purchasing Agents
- Life and Physical Science 1.1% of jobs · score 48.6Largest occupations in this group nationally:
- Medical Scientists, Except Epidemiologists
- Occupational Health and Safety Specialists
- Environmental Scientists and Specialists, Including Health
- Chemists
- Clinical and Counseling Psychologists
- Biological Technicians
- Legal 0.6% of jobs · score 46.0Largest occupations in this group nationally:
- Lawyers
- Paralegals and Legal Assistants
- Title Examiners, Abstractors, and Searchers
- Judges, Magistrate Judges, and Magistrates
- Administrative Law Judges, Adjudicators, and Hearing Officers
- Judicial Law Clerks
| Occupation group | Estimated jobs | Share of county jobs | Mean exposure score |
|---|---|---|---|
| Computer and Mathematical Occupations | 9,927 | 4.0% | 54.2 |
| Office and Administrative Support Occupations | 27,583 | 11.2% | 52.9 |
| Business and Financial Operations Occupations | 17,242 | 7.0% | 52.1 |
| Life, Physical, and Social Science Occupations | 2,837 | 1.1% | 48.6 |
| Legal Occupations | 1,605 | 0.6% | 46.0 |
Plate II
Large groups with lower task overlap
- Food Preparation and Serving 9.9% of jobs · score 13.9Largest occupations in this group nationally:
- Fast Food and Counter Workers
- Waiters and Waitresses
- Cooks, Restaurant
- First-Line Supervisors of Food Preparation and Serving Workers
- Food Preparation Workers
- Bartenders
- Transportation and Moving 6.1% of jobs · score 13.6Largest occupations in this group nationally:
- Laborers and Freight, Stock, and Material Movers, Hand
- Stockers and Order Fillers
- Heavy and Tractor-Trailer Truck Drivers
- Light Truck Drivers
- Industrial Truck and Tractor Operators
- First-Line Supervisors of Transportation and Material Moving Workers, Except Aircraft Cargo Handling Supervisors
- Healthcare Practitioners and Technical 5.2% of jobs · score 29.9Largest occupations in this group nationally:
- Registered Nurses
- Licensed Practical and Licensed Vocational Nurses
- Pharmacy Technicians
- Clinical Laboratory Technologists and Technicians
- Nurse Practitioners
- Pharmacists
- Construction and Extraction 5.2% of jobs · score 9.0Largest occupations in this group nationally:
- Construction Laborers
- First-Line Supervisors of Construction Trades and Extraction Workers
- Electricians
- Carpenters
- Operating Engineers and Other Construction Equipment Operators
- Plumbers, Pipefitters, and Steamfitters
- Production 4.7% of jobs · score 10.3Largest occupations in this group nationally:
- Miscellaneous Assemblers and Fabricators
- First-Line Supervisors of Production and Operating Workers
- Inspectors, Testers, Sorters, Samplers, and Weighers
- Welders, Cutters, Solderers, and Brazers
- Packaging and Filling Machine Operators and Tenders
- Machinists
| Occupation group | Estimated jobs | Share of county jobs | Mean exposure score |
|---|---|---|---|
| Food Preparation and Serving Related Occupations | 24,368 | 9.9% | 13.9 |
| Transportation and Material Moving Occupations | 15,172 | 6.1% | 13.6 |
| Healthcare Practitioners and Technical Occupations | 12,798 | 5.2% | 29.9 |
| Construction and Extraction Occupations | 12,768 | 5.2% | 9.0 |
| Production Occupations | 11,706 | 4.7% | 10.3 |
Plate III
Jobs versus payroll
Measured by payroll rather than headcount, high- and substantial-overlap work is a larger share of Jefferson County's economy — exposure here skews toward higher-wage occupations.
- Share of jobs 27.1%
Statewide 27.4%
- Share of payroll 34.8%
Statewide 34.8%
| Measure | Jefferson County | Colorado |
|---|---|---|
| Share of jobs in high- or substantial-overlap occupations | 27.1% | 27.4% |
| Share of payroll in high- or substantial-overlap occupations | 34.8% | 34.8% |
Plate IV
How Jefferson County compares
| Jefferson County share | 27.1% |
|---|---|
| Typical (median) Colorado county | 21.2% |
| Colorado overall (employment-weighted) | 27.4% |
| United States overall | 25.9% |
| Lowest county share | 15.9% |
| Highest county share | 35.3% |
Cite this page
Colorado AI Exposure Atlas
Martin, Christopher. “AI Job Exposure in Jefferson County, Colorado.” Colorado AI Exposure Atlas, 2026 edition. https://coloradoaiexposureatlas.com/county/jefferson/.
2026 Edition · Employment data 2025 · Compiled by Christopher Martin
Download Jefferson County's data (JSON) — every number on this page, CC BY 4.0. Statewide files on the data page.