▼20%
$134,415
Avg. Base Salary (USD)
/ year
Avg. Base Salary (USD)
10%
$101k
MEDIAN
$134k
90%
$170k
The average salary for a Senior Data Scientist is $134,415 in 2025
Base Salary
$101k - $170k
Bonus
$3k - $15k
Total Pay
$102k - $174k
Is Average Mid-Career Senior Data Scientist Salary in Washington, District of Columbia your job title? Find out what you should be paid
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What is the Pay by Experience Level for Senior Data Scientists?
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Common Health Benefits for a Senior Data Scientist
Medical
100%
Dental
93%
Vision
93%
Gender Breakdown for Senior Data Scientists
Male
54.5%
Female
45.5%
This data is based on 11 survey responses. Learn more about the gender pay gap.
FAQs About Senior Data Scientists
What is the highest pay for Senior Data Scientists in Washington?
Our data indicates that the highest pay for a Senior Data Scientist in Washington is $170k / year
What is the lowest pay for Senior Data Scientists in Washington?
Our data indicates that the lowest pay for a Senior Data Scientist in Washington is $101k / year
How can Senior Data Scientists increase their salary?
Increasing your pay as a Senior Data Scientist is possible in different ways. Change of employer: Consider a career move to a new employer that is willing to pay higher for your skills. Level of Education: Gaining advanced degrees may allow this role to increase their income potential and qualify for promotions. Managing Experience: If you are a Senior Data Scientist that oversees more junior Senior Data Scientists, this experience can increase the likelihood to earn more.