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Slack demographics summary. Zippia estimates demographics and statistics for Slack 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:

  • Slack has 1,502 employees.
  • 46% of Slack employees are women, while 54% are men.
  • The most common ethnicity at Slack is White (63%).
  • 14% of Slack employees are Hispanic or Latino.
  • 13% of Slack employees are Black or African American.
  • The average employee at Slack makes $114,953 per year.
  • Slack employees are most likely to be members of the democratic party.
  • Employees at Slack stay with the company for 4.1 years on average.
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Number of employees
1,502
Company number of employees
Gender
Male - 54%
Female - 45%
Company gender
Race
White - 62%
Hispanic or Latino - 14%
Company gender

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Slack employee diversity statistics

  • 46% of Slack employees are female.
  • 63% of Slack employees are white.
8.0
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.
Slack CEOStewart Butterfield
IndustrySoftware & Services
Company typePublic
Slack employees who are women46%
Slack executives who are women35%
Slack employees who are minorities37%
Slack executives who are minorities39%
Most common minority at SlackHispanic or Latino
Most common foreign languageSpanish

Evaluate Slack's commitment to diversity and inclusion.

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Compare Slack diversity with other companies

Gender ratio

Male

54.0 %

Female

46.0 %

Ethnicity

White

63.3 %

Hispanic or Latino

14.4 %

Black or African American

12.9 %

Foreign languages spoken

Spanish

100.0 %
Work at Slack?
Share your experience
Number of employees
1,502
Company number of employees
Gender
Male - 54%
Female - 45%
Company gender
Race
White - 62%
Hispanic or Latino - 14%
Company gender

Jobs from similar companies

Do you work at Slack?

Does Slack actively promote diversity and inclusion?

Slack employees education

  • The most common highest degree level of Slack employees is bachelors, with 72% of employees having at least a bachelors.
  • The most common major among Slack employees is english. 21% of Slack employees majored in english.

Schools of Slack employees

Rowan University

22.4 %

Rutgers, The State University of New Jersey

14.5 %

University of Delaware

7.9 %

Majors of Slack employees

English

20.5 %

Communication

15.9 %

Journalism

11.9 %

Degrees of Slack employees

Bachelors

71.6 %

Associate

10.0 %

Masters

7.0 %

Slack demographics by department

  • Slack is a male-dominated company. 54% of Slack employees are male and 46% of Slack employees are female.
  • The most common race/ethnicity at Slack is White. 63% of employees at Slack are White.

Slack gender ratio

GenderPercentages
Male50.0%
Female50.0%
  • Male, 50%
  • Female, 50%

Racial distribution at Slack

RacePercentages
White75.0%
Black or African American12.5%
Hispanic or Latino8.3%
Asian4.2%
Unknown0.0%
  • White, 75%
  • Black or African American, 12.5%
  • Hispanic or Latino, 8.3%
  • Asian, 4.2%
  • Unknown, 0%

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What is the average age of Slack employees?

  • The most common age range of Slack employees is 20-30 years. 32% of Slack employees are between the ages of 20-30 years.
  • The least common age range of Slack employees is less than 18 years. 5% of Slack 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

Slack employee average age

Employees agePercentages
Less than 18 years4%
18-20 years9%
20-30 years31%
30-40 years27%
40+ years27%

What is the average length of employment at Slack?

  • A plurality of employees at Slack stay for 1-2 years. 30% of Slack employees stay at the company for 1-2 years.
  • It's rare for an employee to stay with Slack for 8-10 years. Only 5% of Slack employees stay at the company for 8-10 years.

Less than one year

1-2 years

3-4 years

5-7 years

8-10 years

11+ years

Slack employees' length of employment

Number or YearsPercentages
Less than one year26%
1-2 years30%
3-4 years14%
5-7 years14%
8-10 years5%
11+ years11%

Slack salary range

  • A plurality of employees at Slack earns $100k-200k. 60% of employees earn a salary of $100k-200k a year.
  • The least common salary at Slack is <$25k. Only 1% of Slack employees earn a salary of <$25k a year.

Slack competitor salary comparison

<$25k

1.0 %

$25k-40k

5.5 %

$40k-60k

7.7 %

$60k-100k

18.7 %

$100k-200k

60.0 %

>$200k

7.1 %

Slack job listings by salary range

Salary rangeSlack
<$25k5 jobs-
$25k-40k27 jobs-
$40k-60k38 jobs-
$60k-100k92 jobs-
$100k-200k296 jobs-
>$200k35 jobs-

Slack employee political affiliation

Slack employees are most likely to be members of the Democratic Party. The largest donation made to a political party by a Slack employee was by Michael Slack, who donated $32,350 to the Democratic Party.

Slack

Political parties of Slack employees

Democratic Party

93.9 %
-

Republican Party

4.4 %
-

Independent

1.8 %
-

Slack employee political donations

NameJob titlePartyDonation
Michael SlackAttorneyDemocratic Party$32,350
Andrew TimmonsSystems Software SpecialistDemocratic Party$9,800
April UnderwoodVice President-ProductsDemocratic Party$8,400
Anne TothCompliance Vice PresidentDemocratic Party$6,900
Andrew PflaumProduct Management DirectorDemocratic Party$6,500
JIM SlackPresidentRepublican Party$6,200
Nini SpaldingDirector Of Enterprise SalesDemocratic Party$5,600
Eric CostelloRequirements EngineerDemocratic Party$5,400
Peter SlackPresidentDemocratic Party$5,000
Consuelo SpaldingDirector Of Enterprise SalesDemocratic Party$4,950

Slack demographics FAQs

How many employees does Slack have?

Slack has 1,502 employees.

Zippia gives an in-depth look into the details of Slack, including salaries, political affiliations, employee data, and more, in order to inform job seekers about Slack. The employee data is based on information from people who have self-reported their past or current employments at Slack. 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 Slack. The data presented on this page does not represent the view of Slack and its employees or that of Zippia.

Slack may also be known as or be related to SLACK TECHNOLOGIES INC., Slack, Slack Technologies Inc, Slack Technologies, Inc and Slack Technologies, Inc.