Epidemiologist salary in Riverside-San Bernardino-Ontario, CA
Epidemiologists in the Riverside-San Bernardino-Ontario, CA metro area earn a median of $78,350 a year ($37.67 an hour), based on BLS data for 90 workers.
Pay ranges from $53,310 for the lowest-paid 10% to $119,880 for the top 10%. That is 10% lower than the national median of $87,220. Pay here is 29% lower than the California statewide median of $110,760. There are 0.05 epidemiologists per 1,000 jobs here — the job is less common than nationally (location quotient 0.68). The average (mean) salary is $84,930, above the median because a few high earners pull it up.
Pay range for epidemiologists in Riverside-San Bernardino-Ontario, CA
| Pay level | Yearly | Hourly |
|---|---|---|
| 10th percentile (entry level) | $53,310 | $25.63 |
| 25th percentile | $63,040 | $30.31 |
| Median | $78,350 | $37.67 |
| 75th percentile | $107,290 | $51.58 |
| 90th percentile (top earners) | $119,880 | $57.64 |
| Average (mean) | $84,930 | $40.83 |
Half of epidemiologists 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 | $6,529.17 |
| Semi-monthly (24 a year) | $3,264.58 |
| Biweekly (26 a year) | $3,013.46 |
| Weekly | $1,506.73 |
| Hourly | $37.67 |
Based on a full-time year of 2,080 hours. Convert any amount with the hourly to salary converter.
Epidemiologist salary in other metro areas nearby
| Metro area | Median salary | Workers |
|---|---|---|
| San Francisco-Oakland-Fremont, CA | $130,400 | 320 |
| San Diego-Chula Vista-Carlsbad, CA | $125,320 | 160 |
| Sacramento-Roseville-Folsom, CA | $111,960 | 260 |
| Los Angeles-Long Beach-Anaheim, CA | $105,400 | 380 |
| Fresno, CA | $63,840 | 40 |
Highest-paying states for epidemiologists
| State | Median salary |
|---|---|
| Massachusetts | $115,890 |
| District of Columbia | $112,370 |
| California | $110,760 |
| New Jersey | $109,760 |
| Washington | $108,240 |
| Minnesota | $104,460 |
| Illinois | $102,720 |
| Maryland | $101,830 |
| Nevada | $99,880 |
| Tennessee | $97,310 |
See Epidemiologist pay in every state or the California statewide figures.
Related jobs in Riverside-San Bernardino-Ontario, CA
| Job | Median salary | Hourly |
|---|---|---|
| Medical Scientists, Except Epidemiologists | $138,390 | $66.53 |
| Biological Scientists, All Other | $94,810 | $45.58 |
| Food Scientists and Technologists | $85,360 | $41.04 |
| Conservation Scientist | $75,900 | $36.49 |
| Microbiologist | $102,590 | $49.32 |
| Soil and Plant Scientists | $94,900 | $45.62 |
| Biochemists and Biophysicists | $129,490 | $62.26 |
| Zoologists and Wildlife Biologists | $82,360 | $39.60 |
| Occupational Health and Safety Specialists | $90,310 | $43.42 |
| Clinical and Counseling Psychologists | $92,730 | $44.58 |
| School Psychologist | $139,400 | $67.02 |
| Environmental Scientists and Specialists, Including Health | $104,110 | $50.05 |
| Forest and Conservation Technicians | $63,150 | $30.36 |
| Environmental Science and Protection Technicians, Including Health | $51,310 | $24.67 |
More: Life, Physical, and Social Science Occupations · all salaries in Riverside-San Bernardino-Ontario, CA
Source: U.S. Bureau of Labor Statistics, Occupational Employment and Wage Statistics, May 2025 estimates, occupation code 19-1041. 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 epidemiologist make in Riverside-San Bernardino-Ontario, CA?
The median salary for epidemiologists in the Riverside-San Bernardino-Ontario, CA metro area is $78,350 a year, or $37.67 an hour. Pay ranges from $53,310 for the lowest-paid 10% to $119,880 for the top 10%.
How much do the highest-paid epidemiologists make in Riverside-San Bernardino-Ontario, CA?
The top 10% of epidemiologists in the Riverside-San Bernardino-Ontario, CA metro area earn at least $119,880 a year. The top 25% earn $107,290 or more.
What is the starting pay for epidemiologists in Riverside-San Bernardino-Ontario, CA?
Entry-level pay (the 10th percentile) is about $53,310 a year, and a quarter of epidemiologists earn $63,040 or less.
How many epidemiologists work in Riverside-San Bernardino-Ontario, CA?
About 90 epidemiologists are employed in the Riverside-San Bernardino-Ontario, CA metro area, not counting the self-employed.