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Data scientist salary in Washington, DC, 2026
How much does a Data Scientist make in Washington, DC?
Average base salary
$129,740
- Hour
- Year
same
as national averageAverage $129,740
Low $84,522
High $199,147
The average salary for a data scientist is $129,740 per year in Washington, DC. 245 salaries taken from job postings on Indeed in the past 36 months (updated July 10, 2026).
Highest paying companies for Data Scientist in Washington, DC
Average year pay is based on job postings on Indeed in the past 36 months.Austin Fraser
$220,000per year
Dantech Corporation
$200,720per year
Deepwatch
$200,000per year
Amentum
$185,000per year
World Services LLC
$178,333per year
Ops Tech Alliance
$177,500per year
