The average salary for a geothermal technician in the United States is around $49,230 per year.
Avg Salary
Geothermal technicians earn an average yearly salary of $49,230.
Wages typically start from $36,080 and go up to $77,040.
22% below national average Updated in 2025
Geothermal technician earnings by seniority
Top-level geothermal technician earnings begin at:
$37.04 per hour
$77,040 per year
Senior-level geothermal technician earnings begin at:
$29.76 per hour
$61,900 per year
Mid-level geothermal technician earnings begin at:
$23.67 per hour
$49,230 per year
Junior-level geothermal technician earnings begin at:
$20.28 per hour
$42,170 per year
Starting level geothermal technician earnings begin at:
$17.35 per hour
$36,080 per year
Approximate values based on highest and lowest earning segments.
Geothermal technician salary by state
| State Name | Average Salary |
|---|---|
| Alaska | $75,360 |
| Hawaii | $74,260 |
| Washington | $63,080 |
| Maine | $61,380 |
| Minnesota | $60,250 |
| Massachusetts | $59,890 |
| Rhode Island | $59,890 |
| District of Columbia | $59,320 |
| New York | $56,900 |
| Connecticut | $56,110 |
| Illinois | $55,780 |
| Utah | $53,110 |
| Oregon | $52,230 |
| North Dakota | $52,040 |
| Missouri | $52,000 |
| Idaho | $51,680 |
| Kentucky | $51,310 |
| California | $51,230 |
| Kansas | $51,060 |
| Vermont | $51,030 |
| Colorado | $50,840 |
| Louisiana | $50,660 |
| Nevada | $50,190 |
| New Mexico | $50,010 |
| Arizona | $49,990 |
| Maryland | $49,950 |
| New Jersey | $49,920 |
| Oklahoma | $49,420 |
| Wisconsin | $49,100 |
| New Hampshire | $49,030 |
| Nebraska | $48,940 |
| Iowa | $48,680 |
| Georgia | $48,490 |
| South Dakota | $48,490 |
| Montana | $48,360 |
| Delaware | $48,310 |
| Wyoming | $48,260 |
| Tennessee | $48,200 |
| Pennsylvania | $48,180 |
| Indiana | $48,120 |
| Virginia | $47,910 |
| West Virginia | $47,850 |
| Ohio | $47,550 |
| Michigan | $47,470 |
| North Carolina | $46,780 |
| Alabama | $46,610 |
| South Carolina | $46,430 |
| Florida | $46,290 |
| Arkansas | $45,830 |
| Texas | $45,360 |
| Mississippi | $44,370 |
| Virgin Islands, U.S. | $37,840 |
| Guam | $29,480 |
| Puerto Rico | $22,980 |
How do geothermal technician salaries compare to similar careers?
Geothermal technicians earn about the same as related careers in the United States. On average, they make less than machine assemblers but more than forest and conservation workers.
| Career | Median Salary |
|---|---|
| Machine assembler salary | $54K |
| Farm equipment mechanic salary | $57K |
| Logging worker salary | $52K |
| Recreational vehicle service technician salary | $52K |
| Auto mechanic salary | $51K |
| Geothermal technician salary | $49K |
| Motorcycle mechanic salary | $49K |
| Forest and conservation worker salary | $44K |
Source: CareerExplorer (Aggregated)