Dental Hygienist salary in Illinois
Updated Updated for 2026 tax law
A dental hygienist in Illinois earns a median of $96,670 a year ($46.48/hour equivalent), 1.5% below the national median of $98,100. Illinois ranks #25 of 50 states. About 8,970 people do this job in Illinois.
Take-home pay in Illinois
At the Illinois median, a single filer keeps about $72,197 a year after federal, FICA and Illinois taxes — $2,777 every two weeks. Try your own numbers with the Illinois paycheck calculator.
- Gross pay
- $3,718.08
- Federal income tax
- −$478.36
- Social Security (6.2%)
- −$230.52
- Medicare (1.45%)
- −$53.91
- Illinois income tax
- −$178.48
- Take-home pay
- $2,776.81
Annual breakdown
- Gross
- $96,670
- Federal
- $12,437
- FICA
- $7,395
- State + local
- $4,640
- Net
- $72,197
- Marginal federal rate
- 22.0%
- Marginal state rate
- 5.0%
2026 federal brackets (Rev. Proc. 2025-32) and 2026 state rules. Estimates assume wages are your only income and use annual liability, so your actual withholding can differ slightly.
How Illinois compares
| Rank | State | Median salary |
|---|---|---|
| #1 | District of Columbia | $137,220 |
| #2 | Alaska | $132,690 |
| #3 | Washington | $131,160 |
| #4 | California | $124,930 |
| #5 | Oregon | $122,080 |
| #25 | Illinois | $96,670 |
| #48 | West Virginia | $73,840 |
| #49 | Mississippi | $67,280 |
| #50 | Alabama | $61,160 |
See the national dental hygienist salary page for the full pay range and all states.
BLS occupation: Dental Hygienists (SOC 29-1292), May 2025, state estimates.
Frequently asked questions
How much does a dental hygienist make in Illinois?
The median salary is $96,670 a year and the average is $91,820 (BLS May 2025).
Is Illinois a good state for dental hygienists?
Illinois ranks #25 of 50 states for median pay in this job, 1% below the national median of $98,100.
What is $96,670 after taxes in Illinois?
About $72,197 a year ($2,777 every two weeks) for a single filer in 2026.
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Estimates for information only — not tax, legal or financial advice.