The average salary for a cost estimator in Illinois is around $82,750 per year.
Avg Salary
Cost estimators earn an average yearly salary of $82,750.
Wages typically start from $49,200 and go up to $136,590.
20% above national average Updated in 2025
Cost estimator earnings by seniority
90th percentile
Top-level cost estimator earnings begin at:
$65.67 per hour
$136,590 per year
75th percentile
Senior-level cost estimator earnings begin at:
$52.04 per hour
$108,240 per year
50th percentile
Mid-level cost estimator earnings begin at:
$39.78 per hour
$82,750 per year
25th percentile
Junior-level cost estimator earnings begin at:
$29.67 per hour
$61,710 per year
10th percentile
Starting level cost estimator earnings begin at:
$23.66 per hour
$49,200 per year
Approximate values based on highest and lowest earning segments.
Cost estimator salary by state
| State Name | Average Salary |
|---|---|
| Alaska | $97,020 |
| Wyoming | $90,790 |
| Colorado | $86,940 |
| Washington | $86,070 |
| California | $85,460 |
| Illinois | $82,750 |
| District of Columbia | $82,730 |
| Nevada | $82,200 |
| Rhode Island | $81,990 |
| Vermont | $81,390 |
| Maryland | $81,190 |
| Connecticut | $81,030 |
| Minnesota | $80,810 |
| New Jersey | $80,570 |
| Virginia | $80,530 |
| Oregon | $80,460 |
| New York | $80,430 |
| Hawaii | $80,360 |
| Idaho | $79,700 |
| Utah | $79,610 |
| New Hampshire | $79,560 |
| Delaware | $79,290 |
| Pennsylvania | $78,480 |
| Michigan | $77,990 |
| Ohio | $77,730 |
| West Virginia | $77,480 |
| Montana | $77,320 |
| Louisiana | $77,030 |
| Arizona | $77,010 |
| Texas | $76,980 |
| Georgia | $76,800 |
| Wisconsin | $76,270 |
| Kansas | $76,250 |
| Iowa | $76,040 |
| Missouri | $76,020 |
| Tennessee | $75,650 |
| Alabama | $74,990 |
| Florida | $74,990 |
| South Dakota | $74,950 |
| Kentucky | $74,880 |
| North Carolina | $74,730 |
| Maine | $74,080 |
| Indiana | $73,430 |
| North Dakota | $73,280 |
| Nebraska | $73,100 |
| Mississippi | $71,230 |
| South Carolina | $70,260 |
| Oklahoma | $67,800 |
| New Mexico | $67,590 |
| Guam | $61,820 |
| Arkansas | $61,470 |
| Puerto Rico | $30,090 |
| Massachusetts | $100,840 |
How do cost estimator salaries compare to similar careers?
Cost estimators earn about the same as related careers in Illinois. On average, they make less than fraud analysts but more than revenue agents.
| Career | Median Salary |
|---|---|
| Fraud analyst salary | $81K |
| Online merchant salary | $82K |
| Loan officer salary | $79K |
| Auditor salary | $80K |
| Accountant salary | $80K |
| Cost estimator salary | $83K |
| Market research analyst salary | $79K |
| Public relations specialist salary | $76K |
| Publicist salary | $76K |
| Revenue agent salary | $81K |
Source: CareerExplorer (Aggregated)