Biological Technician salary in Boulder, CO
Biological Technicians in the Boulder, CO metro area earn a median of $75,390 a year ($36.24 an hour), based on BLS data for 110 workers.
Pay ranges from $40,240 for the lowest-paid 10% to $126,810 for the top 10%. That is 31% higher than the national median of $57,510. Pay here is 27% higher than the Colorado statewide median of $59,400. There are 0.56 biological technicians per 1,000 jobs here — the job is 1.3× more common than nationally. The average (mean) salary is $78,260, above the median because a few high earners pull it up.
Pay range for biological technicians in Boulder, CO
| Pay level | Yearly | Hourly |
|---|---|---|
| 10th percentile (entry level) | $40,240 | $19.35 |
| 25th percentile | $49,480 | $23.79 |
| Median | $75,390 | $36.24 |
| 75th percentile | $101,710 | $48.90 |
| 90th percentile (top earners) | $126,810 | $60.97 |
| Average (mean) | $78,260 | $37.62 |
Half of biological technicians earn more than the median and half earn less. Percentiles show the spread: 10% earn less than the 10th percentile, and 10% earn more than the 90th.
Median paycheck, before taxes
| Pay period | Amount |
|---|---|
| Monthly | $6,282.50 |
| Semi-monthly (24 a year) | $3,141.25 |
| Biweekly (26 a year) | $2,899.62 |
| Weekly | $1,449.81 |
| Hourly | $36.24 |
Based on a full-time year of 2,080 hours. Convert any amount with the hourly to salary converter.
Biological Technician salary in other metro areas nearby
| Metro area | Median salary | Workers |
|---|---|---|
| Denver-Aurora-Centennial, CO | $65,140 | 1,470 |
| Fort Collins-Loveland, CO | $55,700 | 250 |
| Colorado Springs, CO | $52,300 | 40 |
| Grand Junction, CO | $51,630 | 30 |
Highest-paying states for biological technicians
| State | Median salary |
|---|---|
| California | $71,440 |
| New Jersey | $66,040 |
| District of Columbia | $64,770 |
| Connecticut | $62,360 |
| Massachusetts | $62,070 |
| North Carolina | $61,720 |
| New York | $61,210 |
| Washington | $60,800 |
| Maine | $60,160 |
| Colorado | $59,400 |
See Biological Technician pay in every state or the Colorado statewide figures.
Related jobs in Boulder, CO
| Job | Median salary | Hourly |
|---|---|---|
| Chemical Technician | $66,960 | $32.19 |
| Forest and Conservation Technicians | $63,650 | $30.60 |
| Physicist | $104,580 | $50.28 |
| Environmental Scientists and Specialists, Including Health | $65,260 | $31.38 |
| Atmospheric and Space Scientists | $121,870 | $58.59 |
| Chemist | $105,590 | $50.77 |
| Biochemists and Biophysicists | $140,710 | $67.65 |
| Biological Scientists, All Other | $98,800 | $47.50 |
| Zoologists and Wildlife Biologists | $83,300 | $40.05 |
| Occupational Health and Safety Specialists | $103,720 | $49.87 |
| School Psychologist | $143,020 | $68.76 |
| Urban and Regional Planners | $101,710 | $48.90 |
| Social Scientists and Related Workers, All Other | $104,750 | $50.36 |
| Geoscientists, Except Hydrologists and Geographers | $107,860 | $51.86 |
More: Life, Physical, and Social Science Occupations · all salaries in Boulder, CO
Source: U.S. Bureau of Labor Statistics, Occupational Employment and Wage Statistics, May 2025 estimates, occupation code 19-4021. Wages include base pay, tips, commissions and shift pay, but not overtime, bonuses or benefits, and exclude the self-employed.
Frequently asked questions
How much does a biological technician make in Boulder, CO?
The median salary for biological technicians in the Boulder, CO metro area is $75,390 a year, or $36.24 an hour. Pay ranges from $40,240 for the lowest-paid 10% to $126,810 for the top 10%.
How much do the highest-paid biological technicians make in Boulder, CO?
The top 10% of biological technicians in the Boulder, CO metro area earn at least $126,810 a year. The top 25% earn $101,710 or more.
What is the starting pay for biological technicians in Boulder, CO?
Entry-level pay (the 10th percentile) is about $40,240 a year, and a quarter of biological technicians earn $49,480 or less.
How many biological technicians work in Boulder, CO?
About 110 biological technicians are employed in the Boulder, CO metro area, not counting the self-employed.