The average salary for a geothermal technician in Iowa is around $48,680 per year.
Avg Salary
Geothermal technicians earn an average yearly salary of $48,680.
Wages typically start from $35,890 and go up to $69,830.
26% below national average Updated in 2025
Geothermal technician earnings by seniority
90th percentile
Top-level geothermal technician earnings begin at:
$33.57 per hour
$69,830 per year
75th percentile
Senior-level geothermal technician earnings begin at:
$28.52 per hour
$59,320 per year
50th percentile
Mid-level geothermal technician earnings begin at:
$23.40 per hour
$48,680 per year
25th percentile
Junior-level geothermal technician earnings begin at:
$20.39 per hour
$42,410 per year
10th percentile
Starting level geothermal technician earnings begin at:
$17.26 per hour
$35,890 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. | $34,190 |
| Guam | $28,180 |
| Puerto Rico | $27,250 |
How do geothermal technician salaries compare to similar careers?
Geothermal technicians earn 7% less than similar careers in Iowa. On average, they make less than farm equipment mechanics but more than motorcycle mechanics.
| Career | Median Salary |
|---|---|
| Farm equipment mechanic salary | $60K |
| Rigger salary | $62K |
| Radio mechanic salary | $51K |
| Auto body repairer salary | $49K |
| Automotive service technician salary | $51K |
| Geothermal technician salary | $49K |
| Recreational vehicle service technician salary | $48K |
| Machine assembler salary | $46K |
| Motorcycle mechanic salary | $45K |
Source: CareerExplorer (Aggregated)