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Amphastar Pharmaceuticals demographics summary. Zippia estimates demographics and statistics for Amphastar Pharmaceuticals by using a database of 30 million profiles. Our estimates are verified against BLS, Census, and current job openings data for accuracy. After extensive research and analysis, Zippia's data science team found that:

  • Amphastar Pharmaceuticals has 1,761 employees.
  • 38% of Amphastar Pharmaceuticals employees are women, while 62% are men.
  • The most common ethnicity at Amphastar Pharmaceuticals is White (37%).
  • 33% of Amphastar Pharmaceuticals employees are Hispanic or Latino.
  • 19% of Amphastar Pharmaceuticals employees are Asian.
  • The average employee at Amphastar Pharmaceuticals makes $67,714 per year.
  • Amphastar Pharmaceuticals employees are most likely to be members of the republican party.
  • Employees at Amphastar Pharmaceuticals stay with the company for 4.0 years on average.
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Number of employees
1,761
Company number of employees
Gender
Male - 62%
Female - 37%
Company gender
Race
White - 37%
Hispanic or Latino - 32%
Company gender

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Amphastar Pharmaceuticals employee diversity statistics

  • 38% of Amphastar Pharmaceuticals employees are female.
  • 37% of Amphastar Pharmaceuticals employees are white.
10.0
Diversity score
We calculate the diversity score of companies by measuring multiple factors, including the ethnic background, gender identity, and language skills of their workforce.
Amphastar Pharmaceuticals CEOYong Feng Zhang
IndustryPharmaceuticals, Biotechnology & Life Sciences
Company typePublic
Amphastar Pharmaceuticals employees who are women38%
Amphastar Pharmaceuticals executives who are women36%
Amphastar Pharmaceuticals employees who are minorities63%
Amphastar Pharmaceuticals executives who are minorities62%
Most common minority at Amphastar PharmaceuticalsHispanic or Latino
Most common foreign languageSpanish

Evaluate Amphastar Pharmaceuticals' commitment to diversity and inclusion.

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Compare Amphastar Pharmaceuticals diversity with other companies

Gender ratio

Male

62.1 %

Female

37.9 %

Ethnicity

White

37.6 %

Hispanic or Latino

33.0 %

Asian

19.3 %

Foreign languages spoken

Spanish

36.4 %

Chinese

18.2 %

Mandarin

18.2 %
Work at Amphastar Pharmaceuticals?
Share your experience
Number of employees
1,761
Company number of employees
Gender
Male - 62%
Female - 37%
Company gender
Race
White - 37%
Hispanic or Latino - 32%
Company gender

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Does Amphastar Pharmaceuticals actively promote diversity and inclusion?

Amphastar Pharmaceuticals employees education

  • The most common highest degree level of Amphastar Pharmaceuticals employees is bachelors, with 53% of employees having at least a bachelors.
  • The most common major among Amphastar Pharmaceuticals employees is business. 13% of Amphastar Pharmaceuticals employees majored in business.

Schools of Amphastar Pharmaceuticals employees

University of California - Davis

17.1 %

California State University - San Bernardino

9.8 %

California State Polytechnic University, Pomona

9.8 %

Majors of Amphastar Pharmaceuticals employees

Business

12.7 %

Chemistry

12.7 %

Biology

11.1 %

Degrees of Amphastar Pharmaceuticals employees

Bachelors

52.6 %

High School Diploma

15.5 %

Associate

11.3 %

Amphastar Pharmaceuticals demographics by department

  • Amphastar Pharmaceuticals is a male-dominated company. 62% of Amphastar Pharmaceuticals employees are male and 38% of Amphastar Pharmaceuticals employees are female.
  • The most common race/ethnicity at Amphastar Pharmaceuticals is White. 37% of employees at Amphastar Pharmaceuticals are White.

Amphastar Pharmaceuticals gender ratio

GenderPercentages
Male45.8%
Female54.2%
  • Male, 45.8%
  • Female, 54.2%

Racial distribution at Amphastar Pharmaceuticals

RacePercentages
White42.3%
Hispanic or Latino34.6%
Asian15.4%
Black or African American7.7%
Unknown0.0%
  • White, 42.3%
  • Hispanic or Latino, 34.6%
  • Asian, 15.4%
  • Black or African American, 7.7%
  • Unknown, 0%

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What is the average age of Amphastar Pharmaceuticals employees?

  • The most common age range of Amphastar Pharmaceuticals employees is 20-30 years. 60% of Amphastar Pharmaceuticals employees are between the ages of 20-30 years.
  • The least common age range of Amphastar Pharmaceuticals employees is less than 18 years. 0% of Amphastar Pharmaceuticals employees are between the ages of less than 18 years.

Less than 18 years

18-20 years

20-30 years

30-40 years

40+ years

Amphastar Pharmaceuticals employee average age

Employees agePercentages
Less than 18 years0%
18-20 years15%
20-30 years60%
30-40 years10%
40+ years15%

What is the average length of employment at Amphastar Pharmaceuticals?

  • A plurality of employees at Amphastar Pharmaceuticals stay for 1-2 years. 30% of Amphastar Pharmaceuticals employees stay at the company for 1-2 years.
  • It's rare for an employee to stay with Amphastar Pharmaceuticals for 11+ years. Only 9% of Amphastar Pharmaceuticals employees stay at the company for 11+ years.

Less than one year

1-2 years

3-4 years

5-7 years

8-10 years

11+ years

Amphastar Pharmaceuticals employees' length of employment

Number or YearsPercentages
Less than one year24%
1-2 years30%
3-4 years13%
5-7 years14%
8-10 years9%
11+ years9%

Amphastar Pharmaceuticals salary range

  • A plurality of employees at Amphastar Pharmaceuticals earns $60k-100k. 39% of employees earn a salary of $60k-100k a year.
  • The least common salary at Amphastar Pharmaceuticals is $25k-40k. Only 10% of Amphastar Pharmaceuticals employees earn a salary of $25k-40k a year.

Amphastar Pharmaceuticals competitor salary comparison

<$25k

0.1 %

$25k-40k

10.2 %

$40k-60k

34.4 %

$60k-100k

39.2 %

$100k-200k

16.0 %

>$200k

0.1 %

Amphastar Pharmaceuticals job listings by salary range

Salary rangeAmphastar Pharmaceuticals
<$25k1 jobs-
$25k-40k108 jobs-
$40k-60k365 jobs-
$60k-100k415 jobs-
$100k-200k170 jobs-
>$200k1 jobs-

Amphastar Pharmaceuticals employee political affiliation

Amphastar Pharmaceuticals employees are most likely to be members of the Republican Party. The largest donation made to a political party by an Amphastar Pharmaceuticals employee was by Jack Zhang, who donated $126,600 to the Republican Party.

Amphastar Pharmaceuticals

Political parties of Amphastar Pharmaceuticals employees

Republican Party

58.3 %
-

Democratic Party

41.7 %
-

Amphastar Pharmaceuticals employee political donations

NameJob titlePartyDonation
Jack ZhangPresident/Chief Executive OfficerRepublican Party$126,600
Mary LUOExecutiveRepublican Party$106,800
Mary ZI PingChief Operating OfficerRepublican Party$24,900
Selina SUPharmaceutical TechnicianRepublican Party$2,400
Zhishi XIAChief EngineerRepublican Party$2,400
Jack Yongfeng ZhangExecutiveRepublican Party$2,400
Mary ZI Ping LUOChief Operating OfficerDemocratic Party$1,000
Darci CharronAccounting SupervisorRepublican Party$1,000
Marilyn PurchaseExecutive Vice PresidentDemocratic Party$500
Jason ShandellGeneral CounselDemocratic Party$500

Amphastar Pharmaceuticals demographics FAQs

How many employees does Amphastar Pharmaceuticals have?

Amphastar Pharmaceuticals has 1,761 employees.

Zippia gives an in-depth look into the details of Amphastar Pharmaceuticals, including salaries, political affiliations, employee data, and more, in order to inform job seekers about Amphastar Pharmaceuticals. The employee data is based on information from people who have self-reported their past or current employments at Amphastar Pharmaceuticals. The data on this page is also based on data sources collected from public and open data sources on the Internet and other locations, as well as proprietary data we licensed from other companies. Sources of data may include, but are not limited to, the BLS, company filings, estimates based on those filings, H1B filings, and other public and private datasets. While we have made attempts to ensure that the information displayed are correct, Zippia is not responsible for any errors or omissions or for the results obtained from the use of this information. None of the information on this page has been provided or approved by Amphastar Pharmaceuticals. The data presented on this page does not represent the view of Amphastar Pharmaceuticals and its employees or that of Zippia.

Amphastar Pharmaceuticals may also be known as or be related to AMPHASTAR PHARMACEUTICALS INC., Amphastar Pharmaceuticals, Amphastar Pharmaceuticals Inc, Amphastar Pharmaceuticals, Inc. and Amphstar Pharmaceuticals, Inc.