The average salary for an environmental technician in Illinois is around $59,930 per year.
Avg Salary
Environmental technicians earn an average yearly salary of $59,930.
Wages typically start from $40,970 and go up to $99,680.
11% below national average Updated in 2025
Environmental technician earnings by seniority
90th percentile
Top-level environmental technician earnings begin at:
$47.92 per hour
$99,680 per year
75th percentile
Senior-level environmental technician earnings begin at:
$37.75 per hour
$78,520 per year
50th percentile
Mid-level environmental technician earnings begin at:
$28.81 per hour
$59,930 per year
25th percentile
Junior-level environmental technician earnings begin at:
$23.65 per hour
$49,200 per year
10th percentile
Starting level environmental technician earnings begin at:
$19.70 per hour
$40,970 per year
Approximate values based on highest and lowest earning segments.
Environmental technician salary by state
| State Name | Average Salary |
|---|---|
| Washington | $67,160 |
| Nebraska | $66,240 |
| Connecticut | $66,120 |
| Minnesota | $65,320 |
| Rhode Island | $64,830 |
| New York | $62,400 |
| New Mexico | $62,330 |
| North Dakota | $61,430 |
| California | $61,220 |
| Colorado | $60,930 |
| District of Columbia | $60,690 |
| Pennsylvania | $60,650 |
| Montana | $60,550 |
| Nevada | $60,370 |
| Illinois | $59,930 |
| Massachusetts | $59,330 |
| Oregon | $58,950 |
| Utah | $58,240 |
| Arizona | $57,800 |
| Hawaii | $57,010 |
| Tennessee | $56,960 |
| Ohio | $56,070 |
| Idaho | $55,420 |
| Wisconsin | $55,290 |
| Alaska | $55,220 |
| Maryland | $55,090 |
| Vermont | $55,090 |
| New Hampshire | $54,080 |
| West Virginia | $52,590 |
| New Jersey | $52,190 |
| Iowa | $52,020 |
| Maine | $51,820 |
| North Carolina | $51,630 |
| Michigan | $51,290 |
| Texas | $50,710 |
| Missouri | $50,340 |
| Wyoming | $49,440 |
| Virginia | $49,430 |
| Indiana | $49,020 |
| Florida | $48,840 |
| South Carolina | $48,700 |
| Arkansas | $48,390 |
| Oklahoma | $48,090 |
| Georgia | $48,050 |
| Kansas | $47,880 |
| Kentucky | $46,840 |
| Louisiana | $46,410 |
| Delaware | $45,720 |
| Alabama | $45,000 |
| South Dakota | $44,180 |
| Mississippi | $35,010 |
| Virgin Islands, U.S. | $34,510 |
| Puerto Rico | $24,170 |
How do environmental technician salaries compare to similar careers?
Environmental technicians earn about the same as related careers in Illinois. On average, they make less than geodesists but more than animal scientists.
| Career | Median Salary |
|---|---|
| Geodesist salary | $76K |
| Biomass plant technician salary | $78K |
| Soil and water conservationist salary | $70K |
| Conservation scientist salary | $70K |
| Cartographer salary | $55K |
| Environmental technician salary | $60K |
| Biotechnician salary | $56K |
| Animal scientist salary | $48K |
Source: CareerExplorer (Aggregated)