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Medical investigator demographics and statistics in the US

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Medical investigator demographics by:

Medical investigator gender statistics

60.6% of medical investigators are women and 39.4% of medical investigators are men.
  • Female, 60.6%
  • Male, 39.4%

Medical investigator gender ratio

GenderPercentages
Female60.6%
Male39.4%

Medical investigator gender pay gap

Women earn $1.01 for every $1 earned by men

male-income
Male income
$74,858
female-income
Female income
$75,393

Medical investigator gender ratio over time

This data breaks down the percentage of men and women in medical investigator positions over time. Currently, 60.6% of medical investigators are female.
Male
Female
100%
80%
60%
40%
20%
0%
2010
2011
2012
2013
2014
2015
2016
2017
2018
2019
2020
2021

Medical investigator gender ratio by year

YearMaleFemale
201043.69%56.31%
201140.12%59.88%
201246.41%53.59%
201341.65%58.35%
201442.67%57.33%
201543.55%56.45%
201639.05%60.95%
201741.36%58.64%
201840.02%59.98%
201938.33%61.67%
202038.14%61.86%
202139.36%60.64%

Medical investigator related jobs gender ratio

We compared medical investigators with similar job titles to see how gender ratios vary. As you can see, procurement forester and field agronomist have the biggest gender ratio gaps.

Job titleMaleFemale
Animal Behaviorist18%82%
Chronic Disease Epidemiologist25%75%
Collector Of Aquarium Specimens27%73%
Medical Investigator39%61%
Forestry Consultant93%7%
Field Agronomist94%6%
Procurement Forester95%5%

Medical investigator demographics by race

The most common ethnicity among medical investigators is White, which makes up 55.9% of all medical investigators. Comparatively, 23.8% of medical investigators are Asian and 9.6% of medical investigators are Hispanic or Latino.
  • White, 55.9%
  • Asian, 23.8%
  • Hispanic or Latino, 9.6%
  • Black or African American, 6.4%
  • Unknown, 4.1%
  • American Indian and Alaska Native, 0.2%

Medical investigator race

Medical investigator racePercentages
White55.9%
Asian23.8%
Hispanic or Latino9.6%
Black or African American6.4%
Unknown4.1%
American Indian and Alaska Native0.2%

Medical investigator race and ethnicity over time

See how medical investigator racial and ethnic diversity trended since 2010 according to the United States Census Bureau data.

Medical investigator race and ethnicity by year

YearWhiteBlack or African AmericanAsianHispanic or Latino
201059.14%5.25%26.34%6.71%
201157.90%5.67%26.81%7.36%
201258.71%5.47%25.98%7.11%
201359.30%5.57%24.58%7.85%
201458.98%5.91%25.19%6.87%
201559.10%5.35%25.97%6.82%
201658.46%5.14%24.78%9.01%
201758.60%6.00%24.27%7.93%
201857.71%5.76%25.13%8.05%
201959.10%5.41%24.34%8.43%
202057.23%5.02%24.62%9.34%
202155.90%6.40%23.78%9.65%

Medical investigator wage gap by race

According to our data, white medical investigators have the highest average salary compared to other ethnicities. Hispanic or latino medical investigators have the lowest average salary at $71,646.
$78,000
$76,000
$74,000
$72,000
$70,000
Unknown
White
Black or African American
Asian
Hispanic or Latino
EthnicitySalary
Unknown$74,379
White$77,030
Black or African American$74,884
Asian$76,470
Hispanic or Latino$71,646

Average medical investigator age

See how the average age of medical investigators varies based on ethnicity and gender.
Male
Female

Medical investigator age by race and gender

RaceMale ageFemale age
Unknown4034
White3939
Black or African American38.540
Asian4038
Hispanic or Latino3736

Medical investigator age breakdown

The average age of medical investigators is 40+ years years old, representing 47% of the medical investigator population.

40+ years

30-40 years

20-30 years


Medical investigator age breakdown

Medical Investigator YearsPercentages
40+ years47%
30-40 years39%
20-30 years14%

Medical investigator educational attainment

The most common degree for medical investigators is bachelor's degree, with 53% of medical investigators earning that degree. The second and third most common degree levels are associate degree degree at 18% and associate degree degree at 11%.
  • Bachelor's, 53%
  • Associate, 18%
  • Master's, 11%
  • High School Diploma, 7%
  • Other Degrees, 11%

Medical investigators by degree level

Medical investigator degreePercentages
Bachelor's53%
Associate18%
Master's11%
High School Diploma7%
Other Degrees11%

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Medical investigator wage gap by degree level

According to the data, medical investigators with a Doctorate degree earn more than those without, at $80,413 annually. With a Master's degree, medical investigators earn a median annual income of $74,111 compared to $71,715 for medical investigators with an Bachelor's degree.
$82,000
$80,000
$78,000
$76,000
$74,000
$72,000
$70,000
Master's Degree
Bachelor's Degree
Doctorate Degree
EducationSalary
Master's Degree$74,111
Bachelor's Degree$71,715
Doctorate Degree$80,413

Medical investigator employment statistics

Most medical investigators work for a private in the government industry.

Company size where medical investigators work

Below, you can see the size of companies where medical investigators work.

< 50 employees

50 - 100 employees

100 - 500 employees

500 - 1,000 employees

1,000 - 10,000 employees

> 10,000

Medical investigator jobs by employer size

Company sizePercentages
< 50 employees3%
50 - 100 employees21%
100 - 500 employees22%
500 - 1,000 employees12%
1,000 - 10,000 employees25%
> 10,000 employees16%

Medical investigator jobs by company type

Employees with the medical investigator job title have their preferences when it comes to working for a company. For instance, most medical investigators prefer to work at private companies over government companies.

Education

Public

Private

Government

Medical investigator jobs by sector

Company typePercentages
Education13%
Public15%
Private39%
Government33%

Medical investigator jobs by industry

The most common industries for medical investigators are government, health care and education.

Government

Health Care

Fortune 500

Education

Professional

Medical investigator turnover and employment statistics

Medical investigator unemployment rate over time

The unemployment rate for medical investigators between 2008 and the most recent data has varied, according to the Bureau of Labor Statistics.

Medical investigator unemployment rate by year

YearMedical investigator unemployment rate
20102.36%
20112.60%
20123.20%
20132.82%
20142.34%
20152.18%
20162.71%
20172.30%
20182.40%
20191.58%
20202.14%
20211.42%

Average medical investigator tenure

The average medical investigator stays at their job for 1-2 years, based on the 266 medical investigators resumes in Zippia's database.

Less than one year

1-2 years

3-4 years

5-7 years

8-10 years

11+ years

Medical investigator tenure statistics

Number of yearsPercentages
Less than 1 year21%
1-2 years27%
3-4 years16%
5-7 years17%
8-10 years8%
11+ years11%

Medical investigator LGBT ratio compared to similar jobs

Review the percent of medical investigators that are members of the LGBT community. You can see how this compares to similar jobs in the chart below.
Job titleLGBTJob openings
Environmental Protection Forester8.40%24,104
Medical Investigator8.45%-
Quality Control Microbiologist9.74%82,081
Dairy Consultant19.06%14,432

Similar medical investigator jobs LGBT demographics

ProfessionPercentages of LGBT Job openings
Environmental Protection Forester8.40%24,104
Quality Control Microbiologist9.74%82,081
Dairy Consultant19.06%14,432

Foreign languages spoken by medical investigators

  • Spanish, 87.5%
  • French, 12.5%

Medical investigator languages spoken

Foreign languagePercentages
Spanish87.5%
French12.5%

Medical investigator jobs

Medical investigator location demographics

Where do medical investigators earn the most?

Medical investigators earn the most in Alaska, where the average medical investigator salary is $127,856. The map here shows where medical investigators earn the highest salaries in the U.S. The darker areas across the 50 states highlight the highest salaries.
Average salary

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