Data Scientists Salary in St. Louis, MO-IL
BLS Occupational Employment & Wage Statistics • May 2025 • St. Louis, MO-IL
Median annual salary
$90,330
-19.8% vs national
Median hourly
$43.43
10th percentile
$56,330
90th percentile
$159,830
Employed locally
2,660
National median
$112,590
Compare Data Scientists salary & buying power
Type a city below to see how St. Louis, MO-IL stacks up on salary and cost of living.
Data Scientists
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St. Louis, MO-IL
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Salary percentile breakdown
St. Louis economic context
Unemployment rate
3.70%
2024 annual avg • BLS LAUS
Median household income
$78,225
2023 • Census ACS
Data Scientists salary vs area income
115%
Median Data Scientists salary is 15% above the area median household income
Frequently asked questions
How much do Data Scientists make per hour in St. Louis?
The median hourly wage for Data Scientists in St. Louis, MO-IL is $43.43, based on BLS OEWS 2025 data. Top earners (90th percentile) make $76.11 or more per hour.
Is St. Louis above or below average for Data Scientists salaries?
The median Data Scientists salary in St. Louis, MO-IL is 19.8% below the national median of $112,590. The national figure is from BLS OEWS 2025 data covering all US metropolitan areas.
What is the entry-level salary for Data Scientists in St. Louis?
Entry-level Data Scientists (10th percentile) earn around $56,330 per year in St. Louis, MO-IL. The 25th percentile — typically workers with 1–3 years of experience — earn approximately $61,910.