The average salary for a geologist in Illinois is around $78,340 per year.
Avg Salary
Geologists earn an average yearly salary of $78,340.
Wages typically start from $48,600 and go up to $132,830.
16% above national average Updated in 2021
Geologist earnings by seniority
90th percentile
Top-level geologist earnings begin at:
$63.86 per hour
$132,830 per year
75th percentile
Senior-level geologist earnings begin at:
$48.99 per hour
$101,900 per year
50th percentile
Mid-level geologist earnings begin at:
$37.66 per hour
$78,340 per year
25th percentile
Junior-level geologist earnings begin at:
$27.69 per hour
$57,600 per year
10th percentile
Starting level geologist earnings begin at:
$23.37 per hour
$48,600 per year
Approximate values based on highest and lowest earning segments.
Geologist salary by state
| State Name | Average Salary |
|---|---|
| Alaska | $98,970 |
| California | $98,350 |
| Washington | $94,050 |
| Rhode Island | $92,370 |
| Colorado | $91,800 |
| Mississippi | $87,820 |
| Virginia | $86,530 |
| New Jersey | $82,710 |
| Oregon | $82,640 |
| Hawaii | $82,220 |
| Florida | $80,290 |
| Arizona | $80,270 |
| Wyoming | $80,220 |
| Connecticut | $79,810 |
| North Dakota | $79,810 |
| Utah | $79,800 |
| Missouri | $79,510 |
| Tennessee | $79,500 |
| Nevada | $79,330 |
| Alabama | $79,300 |
| Idaho | $79,260 |
| Nebraska | $79,250 |
| Maryland | $78,760 |
| New York | $78,760 |
| Illinois | $78,340 |
| Montana | $78,340 |
| South Dakota | $78,000 |
| Ohio | $77,750 |
| Delaware | $76,870 |
| Vermont | $76,270 |
| Iowa | $76,050 |
| Pennsylvania | $74,710 |
| North Carolina | $72,840 |
| New Hampshire | $72,210 |
| New Mexico | $70,660 |
| Minnesota | $67,420 |
| South Carolina | $66,790 |
| Louisiana | $65,380 |
| Michigan | $64,430 |
| Arkansas | $64,290 |
| Indiana | $64,290 |
| Kansas | $64,290 |
| Maine | $63,520 |
| Puerto Rico | $61,860 |
| West Virginia | $61,820 |
| Georgia | $60,300 |
| Wisconsin | $53,410 |
| Kentucky | $51,180 |
| Texas | $130,030 |
| Oklahoma | $127,280 |
| District of Columbia | $119,790 |
| Massachusetts | $100,840 |
How do geologist salaries compare to similar careers?
Geologists earn about the same as related careers in Illinois. On average, they make less than forensic science technicians but more than bioinformatics scientists.
| Career | Median Salary |
|---|---|
| Forensic science technician salary | $103K |
| Biochemist salary | $75K |
| Epidemiologist salary | $80K |
| Scientist salary | $77K |
| Geographer salary | $83K |
| Geologist salary | $78K |
| Microbiologist salary | $64K |
| Geneticist salary | $76K |
| Molecular biologist salary | $76K |
| Bioinformatics scientist salary | $76K |
Source: CareerExplorer (Aggregated)