SOC 31-9092 · Riverside-San Bernardino-Ontario, CA metro

Medical Assistants Salary in Riverside, CA

The average salary for medical assistants in Riverside, California is $49,370 a year ($23.74 an hour), according to BLS estimates for May 2025. The median is $46,700: half of the 11,280 people in this job in the Riverside-San Bernardino-Ontario, CA metro area earn more than that, half earn less. That average is 7% more than the U.S. average for this job ($46,120).

$49,370average per year

$23.74 / hourMedian $46,700Take-home ≈ $40,694

  • $39K10th
  • $45K25th
  • $47KMedian
  • $51K75th
  • $62K90th

median average · bar = middle 50% of workers · how to read it

11,280people in this job
+7%vs U.S. average
#18 of 25California metros
106cost of living (U.S. = 100)
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Medical Assistants pay range in Riverside

New workers and the lowest-paid 10% earn about $38,540 a year or less, while the top 10% make $62,360 or more. The middle half of medical assistants in Riverside earn between $45,220 and $51,110.

  • $39K10th
  • $45K25th
  • $47KMedian
  • $51K75th
  • $62K90th

median average · bar = middle 50% of workers · how to read it

Pay levelPer yearPer monthPer hour*
Average$49,370$4,114$23.74
Median$46,700$3,892$22.45
Entry level (25th percentile)$45,220$3,768$21.74
Experienced (75th percentile)$51,110$4,259$24.57

*Hourly figures assume 2,080 paid hours a year. Hourly to annual salary.

Medical Assistants pay in Riverside vs. California and the U.S.

Medical assistants in Riverside earn 10% less than the California average ($55,100) and 7% more than the U.S. average ($46,120). At the median the gap is +2% against the U.S. median of $45,690.

AreaAverageMedian10th pct.90th pct.Jobs
Riverside$49,370$46,700$38,540$62,36011,280
California$55,100$49,660$39,290$77,300117,060
United States$46,120$45,690$36,050$59,310817,870

State and U.S. rows: BLS statewide and national estimates, May 2025, which include rural areas.

Medical Assistants salary after taxes in Riverside

On the average salary of $49,370, a single filer in Riverside takes home about $40,694 a year, or $3,391 a month and $1,565 every two weeks. Taxes take 18% of gross pay.

Single filer, standard deduction: federal income tax (2026 brackets), Social Security, Medicare and state income tax (2025 rules). California State Disability Insurance (1.3% of wages, paid by employees) is not included.

California paycheck calculator: try your own salary

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Is Riverside a good place for medical assistants? Pay vs. cost of living

Prices in the Riverside area are 6% above the U.S. average (BEA price parity 106.4), so the average $49,370 buys what about $46,382 would buy in a typical U.S. metro. This job pays 1.0 times the median wage of all jobs in Riverside ($48,400). A typical home costs $585,378, or 11.9 years of this average salary before tax.

See what $49,370 is worth in another city

Medical Assistants salary in other California cities

Riverside ranks 18th of 25 California metro areas for this job; Vallejo pays the most ($66,730).

All Medical Assistants salaries in California

Highest-paying cities for medical assistants

Vallejo, CA pays this job the most of the metro areas we cover ($66,730).

Medical Assistants salary by city

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Reviewed before it counts. Medical Assistants in Riverside, CA.

Medical Assistants salary in Riverside: questions

How much do medical assistants make an hour in Riverside?

$23.74 an hour on average, and $22.45 at the median (BLS, May 2025).

What is the entry-level medical assistants salary in Riverside?

The lowest-paid 10% earn about $38,540 a year and the 25th percentile is $45,220, a fair guide to starting pay.

What is the medical assistants take-home pay in Riverside?

About $40,694 a year ($3,391 a month) for a single filer on the average salary of $49,370. California State Disability Insurance (1.3% of wages, paid by employees) is not included.

Do medical assistants earn more in Riverside than elsewhere?

The average here is 7% more than the U.S. average for this job ($46,120).

Sources and how to read this page

  • Wages: U.S. Bureau of Labor Statistics, Occupational Employment and Wage Statistics (OEWS), May 2025 estimates for metropolitan areas. SOC code 31-9092; area Riverside-San Bernardino-Ontario, CA (40140). Relative standard error of the mean wage: 1.1%.
  • U.S. and statewide figures: BLS OEWS national and state estimates, May 2025, every employer including rural areas.
  • Cost of living: Bureau of Economic Analysis regional price parities (RPP), 2024; 100 = U.S. average.
  • Home value: Zillow Home Value Index. Typical-wage figure: OEWS all occupations, same metro.
  • Take-home pay: Single filer, standard deduction: federal income tax (2026 brackets), Social Security, Medicare and state income tax (2025 rules). California State Disability Insurance (1.3% of wages, paid by employees) is not included.
  • Job concentration: location quotient 1.25, this job is 1.2 times as concentrated as in the U.S. overall.

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