Tier demographics and statistics in the US
Tier demographics research summary. Zippia estimates tier demographics and statistics in the United States by using a database of 30 million profiles. Our tier estimates are verified against BLS, Census, and current job openings data for accuracy. Zippia's data science team found the following key facts about tiers after extensive research and analysis:
- There are over 29,298 tiers currently employed in the United States.
- 34.9% of all tiers are women, while 65.1% are men.
- The average tier age is 42 years old.
- The most common ethnicity of tiers is White (55.1%), followed by Hispanic or Latino (16.0%), Black or African American (11.9%) and Asian (11.2%).
- In 2022, women earned 97% of what men earned.
- 11% of all tiers are LGBT.
- Tiers are 50% more likely to work at private companies in comparison to public companies.
On this page
Tier demographics by:
Tier gender statistics
34.9% of tiers are women and 65.1% of tiers are men.
- Male, 65.1%
- Female, 34.9%
Tier gender ratio
| Gender | Percentages |
|---|---|
| Male | 65.1% |
| Female | 34.9% |
Tier gender pay gap
Women earn 97¢ for every $1 earned by men
Male income
$35,911
Female income
$34,904
Tier gender ratio over time
This data breaks down the percentage of men and women in tier positions over time. Currently, 34.9% of tiers are female.
Tier gender ratio by year
| Year | Male | Female |
|---|---|---|
| 2010 | 58.94% | 41.06% |
| 2011 | 60.11% | 39.89% |
| 2012 | 61.83% | 38.17% |
| 2013 | 62.46% | 37.54% |
| 2014 | 62.92% | 37.08% |
| 2015 | 65.05% | 34.95% |
| 2016 | 65.21% | 34.79% |
| 2017 | 65.10% | 34.90% |
| 2018 | 65.98% | 34.02% |
| 2019 | 64.40% | 35.60% |
| 2020 | 65.01% | 34.99% |
| 2021 | 65.07% | 34.93% |
Tier related jobs gender ratio
We compared tiers with similar job titles to see how gender ratios vary. As you can see, dell certified systems expert and software applications architect have the biggest gender ratio gaps.
| Job title | Male | Female |
|---|---|---|
| Informatics Nurse Specialist | 13% | 87% |
| Clinical Support Specialist | 22% | 78% |
| Clinic Administrator | 23% | 77% |
| Tier | 65% | 35% |
| Senior Data Center Engineer | 98% | 2% |
| Software Applications Architect | 98% | 2% |
| Dell Certified Systems Expert | 99% | 1% |
Male
Female
100%
75%
50%
25%
0%
0%
25%
50%
75%
100%
Tier demographics by race
The most common ethnicity among tiers is White, which makes up 55.1% of all tiers. Comparatively, 16.0% of tiers are Hispanic or Latino and 11.9% of tiers are Black or African American.
- White, 55.1%
- Hispanic or Latino, 16.0%
- Black or African American, 11.9%
- Asian, 11.2%
- Unknown, 5.4%
- American Indian and Alaska Native, 0.4%
Tier race
| Tier race | Percentages |
|---|---|
| White | 55.1% |
| Hispanic or Latino | 16.0% |
| Black or African American | 11.9% |
| Asian | 11.2% |
| Unknown | 5.4% |
| American Indian and Alaska Native | 0.4% |
Tier race and ethnicity over time
See how tier racial and ethnic diversity trended since 2010 according to the United States Census Bureau data.
Tier race and ethnicity by year
| Year | White | Black or African American | Asian | Hispanic or Latino |
|---|---|---|---|---|
| 2010 | 63.71% | 12.34% | 7.84% | 13.02% |
| 2011 | 64.41% | 12.43% | 7.98% | 12.52% |
| 2012 | 63.14% | 12.67% | 8.23% | 13.16% |
| 2013 | 62.08% | 11.90% | 9.04% | 13.54% |
| 2014 | 61.79% | 12.12% | 8.69% | 14.25% |
| 2015 | 61.69% | 11.58% | 9.87% | 14.13% |
| 2016 | 61.49% | 11.54% | 9.84% | 14.02% |
| 2017 | 60.70% | 11.21% | 10.30% | 14.43% |
| 2018 | 60.82% | 11.16% | 10.39% | 14.16% |
| 2019 | 59.00% | 11.09% | 11.09% | 15.29% |
| 2020 | 56.96% | 11.66% | 10.87% | 15.45% |
| 2021 | 55.11% | 11.89% | 11.24% | 15.98% |
Tier wage gap by race
According to our data, asian tiers have the highest average salary compared to other ethnicities. Black or african american tiers have the lowest average salary at $34,257.
| Ethnicity | Salary |
|---|---|
| Unknown | $34,844 |
| White | $35,552 |
| Black or African American | $34,257 |
| Asian | $40,234 |
| Hispanic or Latino | $34,978 |
Average tier age
See how the average age of tiers varies based on ethnicity and gender.
Male
Female
Tier age by race and gender
| Race | Male age | Female age |
|---|---|---|
| Black or African American | 44 | 43 |
| Unknown | 40 | 45 |
| Asian | 41 | 41 |
| Hispanic or Latino | 37 | 39.5 |
| White | 41 | 46 |
| American Indian and Alaska Native | 41 |
Tier age breakdown
The average age of tiers is 40+ years years old, representing 56% of the tier population.
Tier age breakdown
| Tier Years | Percentages |
|---|---|
| 40+ years | 56% |
| 30-40 years | 30% |
| 20-30 years | 15% |
Tier educational attainment
The most common degree for tiers is bachelor's degree, with 35% of tiers earning that degree. The second and third most common degree levels are associate degree degree at 27% and associate degree degree at 22%.
- Bachelor's, 35%
- Associate, 27%
- High School Diploma, 22%
- Diploma, 7%
- Other Degrees, 9%
Tiers by degree level
| Tier degree | Percentages |
|---|---|
| Bachelor's | 35% |
| Associate | 27% |
| High School Diploma | 22% |
| Diploma | 7% |
| Other Degrees | 9% |
Tier jobs you might like
Tier wage gap by degree level
According to the data, tiers with a Master's degree earn more than those without, at $42,839 annually. With a Doctorate degree, tiers earn a median annual income of $40,616 compared to $36,475 for tiers with an Bachelor's degree.
| Education | Salary |
|---|---|
| Master's Degree | $42,839 |
| High School Diploma or Less | $32,139 |
| Bachelor's Degree | $36,475 |
| Doctorate Degree | $40,616 |
| Some College/ Associate Degree | $32,947 |
Tier employment statistics
Most tiers work for a private in the technology industry.
Company size where tiers work
Below, you can see the size of companies where tiers work.
Tier jobs by employer size
| Company size | Percentages |
|---|---|
| < 50 employees | 7% |
| 50 - 100 employees | 5% |
| 100 - 500 employees | 17% |
| 500 - 1,000 employees | 2% |
| 1,000 - 10,000 employees | 30% |
| > 10,000 employees | 38% |
Tier jobs by company type
Employees with the tier job title have their preferences when it comes to working for a company. For instance, most tiers prefer to work at private companies over public companies.
Tier jobs by sector
| Company type | Percentages |
|---|---|
| Education | 3% |
| Public | 45% |
| Private | 50% |
| Government | 3% |
Tier jobs by industry
The most common industries for tiers are technology, professional and telecommunication.
Tier industry statistics
| Industry | Percentages |
|---|---|
| Technology | 24% |
| Professional | 20% |
| Fortune 500 | 16% |
| Telecommunication | 8% |
| Media | 3% |
| Internet | 3% |
| Hospitality | 3% |
| Manufacturing | 3% |
| Government | 2% |
| Construction | 2% |
| Health Care | 2% |
| Retail | 2% |
| Finance | 2% |
| Education | 2% |
| Pharmaceutical | 1% |
| Transportation | 1% |
| Automotive | 1% |
| Energy | 1% |
| Non Profits | 1% |
| Agriculture | 1% |
| Insurance | 1% |
Tier turnover and employment statistics
Tier unemployment rate over time
The unemployment rate for tiers between 2008 and the most recent data has varied, according to the Bureau of Labor Statistics.
Tier unemployment rate by year
| Year | Tier unemployment rate |
|---|---|
| 2010 | 7.58% |
| 2011 | 6.70% |
| 2012 | 5.32% |
| 2013 | 5.21% |
| 2014 | 4.89% |
| 2015 | 4.00% |
| 2016 | 3.51% |
| 2017 | 3.56% |
| 2018 | 3.06% |
| 2019 | 3.58% |
| 2020 | 4.61% |
| 2021 | 4.34% |
Average tier tenure
The average tier stays at their job for 1-2 years, based on the 765 tiers resumes in Zippia's database.
Tier tenure statistics
| Number of years | Percentages |
|---|---|
| Less than 1 year | 39% |
| 1-2 years | 31% |
| 3-4 years | 8% |
| 5-7 years | 15% |
| 8-10 years | 4% |
| 11+ years | 3% |
Tier LGBT ratio compared to similar jobs
Review the percent of tiers that are members of the LGBT community. You can see how this compares to similar jobs in the chart below.
| Job title | LGBT | Job openings |
|---|---|---|
| Telecommunication Systems Designer | 7.31% | 102,055 |
| Program Analyst Lead | 8.42% | 126,148 |
| Development Team Member | 8.46% | 389,951 |
| Director, Security Risk Management | 8.59% | 126,141 |
| Network Architect | 9.03% | 96,500 |
| Document Design Specialist | 10.54% | 39,918 |
| Tier | 10.88% | - |
Similar tier jobs LGBT demographics
| Profession | Percentages of LGBT | Job openings |
|---|---|---|
| Telecommunication Systems Designer | 7.31% | 102,055 |
| Program Analyst Lead | 8.42% | 126,148 |
| Development Team Member | 8.46% | 389,951 |
| Director, Security Risk Management | 8.59% | 126,141 |
| Network Architect | 9.03% | 96,500 |
| Document Design Specialist | 10.54% | 39,918 |
Foreign languages spoken by tiers
The most common foreign language among tiers is Spanish at 61.1%. The second-most popular foreign language spoken is Portuguese at 11.1% and Swedish is the third-most popular at 5.6%.
- Spanish, 61.1%
- Portuguese, 11.1%
- Swedish, 5.6%
- Japanese, 5.6%
- Carrier, 5.6%
- Other, 11.0%
Tier languages spoken
| Foreign language | Percentages |
|---|---|
| Spanish | 61.1% |
| Portuguese | 11.1% |
| Swedish | 5.6% |
| Japanese | 5.6% |
| Carrier | 5.6% |
| Other | 11.0% |
