Data Scientist salary in Maryland
Data Scientists in Maryland earn a median of $136,370 a year ($65.56 an hour), based on BLS data for 3,340 workers.
Pay ranges from $77,930 for the lowest-paid 10% to $213,270 for the top 10%. That is 13% higher than the national median of $120,230. Maryland ranks 3rd of 49 states for data scientists pay, one of the best-paying states for this job. There are 1.2 data scientists per 1,000 jobs here — the job is less common than nationally (location quotient 0.72). The average (mean) salary is $144,080, above the median because a few high earners pull it up.
Pay range for data scientists in Maryland
| Pay level | Yearly | Hourly |
|---|---|---|
| 10th percentile (entry level) | $77,930 | $37.46 |
| 25th percentile | $100,370 | $48.25 |
| Median | $136,370 | $65.56 |
| 75th percentile | $169,510 | $81.50 |
| 90th percentile (top earners) | $213,270 | $102.53 |
| Average (mean) | $144,080 | $69.27 |
Half of data scientists earn more than the median and half earn less. Percentiles show the spread: 10% earn less than the 10th percentile, and 10% earn more than the 90th.
Median paycheck, before taxes
| Pay period | Amount |
|---|---|
| Monthly | $11,364.17 |
| Semi-monthly (24 a year) | $5,682.08 |
| Biweekly (26 a year) | $5,245 |
| Weekly | $2,622.50 |
| Hourly | $65.56 |
Based on a full-time year of 2,080 hours. Convert any amount with the hourly to salary converter.
Data Scientist salary in cities in Maryland
| Metro area | Median salary | Workers |
|---|---|---|
| Baltimore-Columbia-Towson, MD | $134,320 | 1,090 |
| Washington-Arlington-Alexandria, DC-VA-MD-WV | $132,200 | 9,260 |
| Lexington Park, MD | $129,020 | 90 |
| Philadelphia-Camden-Wilmington, PA-NJ-DE-MD | $109,910 | 6,480 |
| Hagerstown-Martinsburg, MD-WV | $97,190 | 50 |
Highest-paying states for data scientists
| State | Median salary |
|---|---|
| Washington | $163,350 |
| California | $141,590 |
| Maryland | $136,370 |
| New Jersey | $135,280 |
| Massachusetts | $131,750 |
| New York | $130,460 |
| Minnesota | $128,800 |
| Vermont | $127,070 |
| District of Columbia | $126,490 |
| Virginia | $126,430 |
Related jobs in Maryland
| Job | Median salary | Hourly |
|---|---|---|
| Operations Research Analyst | $97,410 | $46.83 |
| Statistician | $132,620 | $63.76 |
| Actuary | $126,950 | $61.04 |
| Mathematician | $131,810 | $63.37 |
| Mathematical Science Occupations, All Other | $42,850 | $20.60 |
| Software Developer | $138,680 | $66.67 |
| Computer Occupations, All Other | $144,680 | $69.56 |
| Computer Systems Analyst | $113,610 | $54.62 |
| Computer User Support Specialist | $64,750 | $31.13 |
| Network and Computer Systems Administrators | $118,290 | $56.87 |
| Information Security Analyst | $139,640 | $67.14 |
| Computer Network Support Specialist | $96,680 | $46.48 |
| Software Quality Assurance Analysts and Testers | $111,100 | $53.41 |
| Computer Network Architect | $159,460 | $76.66 |
More: Computer and Mathematical Occupations · all salaries in Maryland
Source: U.S. Bureau of Labor Statistics, Occupational Employment and Wage Statistics, May 2025 estimates, occupation code 15-2051. Wages include base pay, tips, commissions and shift pay, but not overtime, bonuses or benefits, and exclude the self-employed.
Frequently asked questions
How much does a data scientist make in Maryland?
The median salary for data scientists in Maryland is $136,370 a year, or $65.56 an hour. Pay ranges from $77,930 for the lowest-paid 10% to $213,270 for the top 10%.
How much do the highest-paid data scientists make in Maryland?
The top 10% of data scientists in Maryland earn at least $213,270 a year. The top 25% earn $169,510 or more.
What is the starting pay for data scientists in Maryland?
Entry-level pay (the 10th percentile) is about $77,930 a year, and a quarter of data scientists earn $100,370 or less.
How many data scientists work in Maryland?
About 3,340 data scientists are employed in Maryland, not counting the self-employed.