Average Biological Technicians Salary in the United States
The national median salary for Biological Technicians is $57,510 per year. The middle 50% earn between $48,130 and $71,520, with 69,620 workers employed nationally.
Source: U.S. Bureau of Labor Statistics, Occupational Employment and Wage Statistics survey, May 2025 estimates . Data covers 51 states and 173 metro areas.
Pay distribution
Here is how Biological Technicians pay is distributed across workers nationally. The 10th percentile typically reflects entry-level or early-career pay, the median is the midpoint, and the 90th percentile represents the top earners in the field.
- 10th
- $40,330
- 25th
- $48,130
- Median
- $57,510
- 75th
- $71,520
- 90th
- $84,940
All values are percentiles of annual wages.
Biological Technicians earn close to the national median for all US workers. Solidly middle-income.
The spread between entry-level and top-end pay is typical for US occupations. Experience and specialization matter, but the range is not unusually wide.
Job outlook
BLS projects employment for biological technicians from 2024 to 2034. Growth is roughly in line with the US average of about 4% across all occupations.
- Projected growth
- +3.5%
- 2,900 net jobs over the projection period.
- Annual openings
- 9,100
- Includes growth plus replacements for workers who leave. Annual openings reflect typical replacement demand alongside any growth.
- Typical entry education
- Bachelor's degree
A bachelor's degree is the typical entry requirement for biological technicians.
Where Biological Technicians earn the most
Location matters for pay. The top-paying state is noticeably above the national median, so relocating to a higher-paying market can meaningfully boost earnings. Right now, the top-paying state is California at $71,440, about 24.2% above the national median. At the metro level, San Francisco-Oakland-Fremont, CA leads with a median of $95,220.
Top-paying states
| State | Median salary | Employment |
|---|---|---|
| California | $71,440 | 9,210 |
| New Jersey | $66,040 | 1,290 |
| District of Columbia | $64,770 | 210 |
| Connecticut | $62,360 | 650 |
| Massachusetts | $62,070 | 8,430 |
| North Carolina | $61,720 | 2,460 |
| New York | $61,210 | 5,050 |
| Washington | $60,800 | 3,210 |
Top-paying metros
| Metro area | Median salary | Employment |
|---|---|---|
| San Francisco-Oakland-Fremont, CA | $95,220 | 2,690 |
| Trenton-Princeton, NJ | $77,170 | 180 |
| Tyler, TX | $77,020 | 50 |
| Boulder, CO | $75,390 | 110 |
| San Jose-Sunnyvale-Santa Clara, CA | $72,940 | 790 |
| Peoria, IL | $72,120 | 50 |
| Worcester, MA | $69,730 | 740 |
| San Diego-Chula Vista-Carlsbad, CA | $67,060 | 1,770 |
Compare two locations side by side
Pick two states or metros to see biological technicians pay in each, along with a cost-of-living adjusted view.
Salary trend and related occupations
Between 2019 and 2025, the national median salary for Biological Technicians rose from $45,860 to $57,510, a gain of +25.4% in nominal dollars.
Over the same period, US consumer prices rose by +25.9%. Just to keep pace with inflation, the 2019 median of $45,860 would need to be worth $57,750 in 2025 dollars.
The actual 2025 median of $57,510 is −$240 below that inflation-adjusted benchmark, a real change of -0.4% in purchasing power.
Wages have roughly kept pace with inflation. Nominal pay rose by 25.4%, but inflation absorbed most of it.
- Nominal change
- +25.4%
- 2019–2025
- Cumulative inflation
- +25.9%
- US CPI, 2019–2025
- Real change
- -0.4%
- After adjusting for inflation
Median salary over time
Biological Technicians median pay by year, going back through the available BLS releases.
- 2025
- $57,510
- 2024
- $52,000
- 2023
- $51,430
- 2022
- $49,650
- 2021
- $48,140
- 2020
- $46,340
- 2019
- $45,860
BLS did not publish a median for 2000–2018, so those years are omitted.
Related occupations
Other occupations in the same field, with median pay for comparison.
- Chemical Technicians
- $60,390
- Food Science Technicians
- $52,130
- Hydrologic Technicians
- $64,790
Common salary questions for Biological Technicians
What does the median salary mean? +
The median is the midpoint of all wages. Half of Biological Technicians workers earn more and half earn less. It is a better measure of typical pay than the average, which can be skewed by very high or very low earners.
Why does pay vary so much by location? +
Local labor markets, cost of living, industry concentration, and employer competition all affect wages. High-cost metros like San Francisco and New York often pay more in nominal terms, though some of that premium is offset by higher living costs.
How current is this salary data? +
This page uses the May 2025 BLS Occupational Employment and Wage Statistics release. BLS publishes OEWS data once per year, typically in the spring for the previous May reference period.
What do the percentile ranges tell me? +
The 10th and 90th percentiles show the full pay band. The 25th to 75th percentile range, the middle 50%, is where most workers fall. A wide spread usually means experience, specialization, or location matter a lot for this occupation.