Paycheck Atlas

Data Scientists salary in Peoria, IL

The median data scientists in Peoria, IL earns $120,000 a year, about the same as the US median. After tax that is roughly $7,276 a month.

10th percentile
$74,290
25th percentile
$92,850
Median percentile
$120,000
75th percentile
$141,940
90th percentile
$157,260

Based on 340 employed. Data period: BLS OEWS May 2025. Percentiles show the spread of pay, not experience; reading the 25th percentile as "entry level" is only an approximation.

What you keep

$87,310 take-home a year
Gross pay$120,000
Federal income tax−$17,570
Social Security + Medicare−$9,180
Illinois income tax (approx.)−$5,940
Monthly take-home$7,276
Every two weeks$3,358

Does it go far here?

$131,534Median pay in Peoria, IL is worth this at average US prices (local price level 91.2 vs 100).
13%of take-home pay goes to the median rent ($955 a month, Census ACS).

Top-paying jobs in Peoria, IL

JobMedian pay
Physicians, All Other$224,690
Architectural and Engineering Managers$212,820
Computer and Information Systems Managers$173,870
Lawyers$161,150
Financial Managers$155,840
Managers, All Other$132,900
Sales Managers$131,660
Software Developers$130,590

All data scientists salaries · Take-home pay in Illinois