Data Scientist Salary in Connecticut
The median data scientist salary in Connecticut is $124,223 per year, which is 15.0% above the national median of $108,020.
Data Scientist Salary Overview in Connecticut (2026)
Connecticut ranks #10 out of 50 states for data scientist compensation. This places Connecticut in the top tier nationally, making it one of the best states for data scientists seeking high pay. At $124,223 per year, data scientists in Connecticut earn $16,203 more than the national median of $108,020.
It's worth noting that Connecticut's cost of living is 112% of the national average, which reduces the real purchasing power of the $124,223 salary. After adjusting for cost of living, the effective salary is closer to $110,913.
The salary spread in Connecticut is significant: data scientists at the 10th percentile earn $70,610, while those at the 90th percentile bring home $204,930 — a $134,320 gap that reflects differences in experience, specialization, employer type, and metro area. The highest-paying city in Connecticut for this role is Stamford, where the median reaches $152,308.
Nationally, data scientist employment is projected to grow 35% over the next decade (much faster than average). This strong growth suggests increasing demand and competitive salaries in Connecticut and beyond.
Data Scientist Salary in Connecticut by Experience
In Connecticut, an entry-level data scientist earns around $82,800, while experienced professionals earn up to $189,750 per year. The cost of living index in Connecticut is 112% of the national average.
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View Offers You Qualify For →Salary Percentiles in Connecticut
| Percentile | CT Salary |
|---|---|
| 10th Percentile | $70,610 |
| 25th Percentile | $96,830 |
| Median (50th) | $124,223 |
| 75th Percentile | $162,150 |
| 90th Percentile | $204,930 |
Data Scientist Salary by City in Connecticut
The largest employment areas for data scientists in Connecticut include Bridgeport, New Haven, Hartford, and Stamford. Salaries vary by city based on local cost of living and demand.
How to Become a Data Scientist in Connecticut
Education
Most data scientist positions require a bachelor's degree. Connecticut has several accredited institutions offering relevant programs.
Key Skills
Job Outlook in Connecticut
Nationally, data scientist employment is projected to grow 35% over the next decade (much faster than average). Connecticut's demand may vary based on local industry trends.
Negotiate Your Way to Senior Pay
Data shows Data Scientists who negotiate earn 7–15% more. A single negotiation could add $65,527 over your career trajectory.
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