Centerless grinder demographics and statistics in the US
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Centerless grinder demographics by:
Centerless grinder gender statistics
6.8% of centerless grinders are women and 93.2% of centerless grinders are men.
- Male, 93.2%
- Female, 6.8%
Centerless grinder gender ratio
| Gender | Percentages |
|---|---|
| Male | 93.2% |
| Female | 6.8% |
Centerless grinder gender pay gap
Women earn 98¢ for every $1 earned by men
Male income
$32,801
Female income
$32,033
Centerless grinder gender ratio over time
This data breaks down the percentage of men and women in centerless grinder positions over time. Currently, 6.8% of centerless grinders are female.
Centerless grinder gender ratio by year
| Year | Male | Female |
|---|---|---|
| 2010 | 93.02% | 6.98% |
| 2011 | 93.73% | 6.27% |
| 2012 | 91.05% | 8.95% |
| 2013 | 91.48% | 8.52% |
| 2014 | 90.96% | 9.04% |
| 2015 | 92.82% | 7.18% |
| 2016 | 91.74% | 8.26% |
| 2017 | 91.95% | 8.05% |
| 2018 | 93.69% | 6.31% |
| 2019 | 93.06% | 6.94% |
| 2020 | 92.50% | 7.50% |
| 2021 | 93.18% | 6.82% |
Centerless grinder related jobs gender ratio
We compared centerless grinders with similar job titles to see how gender ratios vary. As you can see, head machinist and die repair machinist have the biggest gender ratio gaps.
| Job title | Male | Female |
|---|---|---|
| Special Process Person | 31% | 69% |
| Centerless Grinder | 93% | 7% |
| Research And Development Machinist | 99% | 1% |
| Die Repair Machinist | 99% | 1% |
| Head Machinist | 99% | 1% |
Male
Female
100%
75%
50%
25%
0%
0%
25%
50%
75%
100%
Centerless grinder demographics by race
The most common ethnicity among centerless grinders is White, which makes up 69.5% of all centerless grinders. Comparatively, 14.8% of centerless grinders are Hispanic or Latino and 7.2% of centerless grinders are Black or African American.
- White, 69.5%
- Hispanic or Latino, 14.8%
- Black or African American, 7.2%
- Unknown, 4.7%
- Asian, 2.7%
- American Indian and Alaska Native, 1.1%
Centerless grinder race
| Centerless grinder race | Percentages |
|---|---|
| White | 69.5% |
| Hispanic or Latino | 14.8% |
| Black or African American | 7.2% |
| Unknown | 4.7% |
| Asian | 2.7% |
| American Indian and Alaska Native | 1.1% |
Centerless grinder race and ethnicity over time
See how centerless grinder racial and ethnic diversity trended since 2010 according to the United States Census Bureau data.
Centerless grinder race and ethnicity by year
| Year | White | Black or African American | Asian | Hispanic or Latino |
|---|---|---|---|---|
| 2010 | 71.23% | 8.13% | 2.11% | 17.32% |
| 2011 | 70.29% | 7.98% | 2.61% | 17.06% |
| 2012 | 73.65% | 9.91% | 1.82% | 13.30% |
| 2013 | 73.96% | 9.26% | 1.83% | 12.28% |
| 2014 | 73.99% | 7.50% | 2.62% | 12.90% |
| 2015 | 72.86% | 7.38% | 2.42% | 15.24% |
| 2016 | 74.88% | 7.30% | 2.55% | 13.39% |
| 2017 | 72.65% | 8.46% | 2.03% | 13.65% |
| 2018 | 66.48% | 8.81% | 3.26% | 19.16% |
| 2019 | 73.24% | 7.05% | 2.35% | 15.19% |
| 2020 | 67.31% | 6.25% | 4.81% | 17.31% |
| 2021 | 69.48% | 7.22% | 2.68% | 14.85% |
Centerless grinder wage gap by race
According to our data, white centerless grinders have the highest average salary compared to other ethnicities. Hispanic or latino centerless grinders have the lowest average salary at $32,428.
| Ethnicity | Salary |
|---|---|
| Unknown | $32,746 |
| White | $33,314 |
| Black or African American | $32,438 |
| Asian | $33,090 |
| Hispanic or Latino | $32,428 |
Centerless grinder age breakdown
The average age of centerless grinders is 40+ years years old, representing 63% of the centerless grinder population.
Centerless grinder age breakdown
| Centerless Grinder Years | Percentages |
|---|---|
| 40+ years | 63% |
| 30-40 years | 17% |
| 20-30 years | 19% |
Centerless grinder educational attainment
The most common degree for centerless grinders is high school diploma, with 55% of centerless grinders earning that degree. The second and third most common degree levels are diploma degree at 18% and diploma degree at 14%.
- High School Diploma, 55%
- Diploma, 18%
- Associate, 14%
- Bachelor's, 2%
- Other Degrees, 11%
Centerless grinders by degree level
| Centerless grinder degree | Percentages |
|---|---|
| High School Diploma | 55% |
| Diploma | 18% |
| Associate | 14% |
| Bachelor's | 2% |
| Other Degrees | 11% |
Centerless grinder jobs you might like
Centerless grinder employment statistics
Company size where centerless grinders work
Below, you can see the size of companies where centerless grinders work.
Centerless grinder jobs by employer size
| Company size | Percentages |
|---|---|
| < 50 employees | 6% |
| 50 - 100 employees | 13% |
| 100 - 500 employees | 40% |
| 500 - 1,000 employees | 5% |
| 1,000 - 10,000 employees | 21% |
| > 10,000 employees | 15% |
Centerless grinder jobs by industry
The most common industries for centerless grinders are manufacturing, professional and transportation.
Centerless grinder industry statistics
| Industry | Percentages |
|---|---|
| Manufacturing | 42% |
| Fortune 500 | 8% |
| Professional | 8% |
| Transportation | 6% |
| Technology | 6% |
| Automotive | 5% |
| Energy | 5% |
| Retail | 3% |
| Finance | 3% |
| Media | 3% |
| Hospitality | 3% |
| Start-up | 2% |
| Real Estate | 2% |
| Health Care | 2% |
| Construction | 2% |
| Education | 2% |
| Telecommunication | 2% |
Centerless grinder turnover and employment statistics
Centerless grinder unemployment rate over time
The unemployment rate for centerless grinders between 2008 and the most recent data has varied, according to the Bureau of Labor Statistics.
Centerless grinder unemployment rate by year
| Year | Centerless grinder unemployment rate |
|---|---|
| 2010 | 20.93% |
| 2011 | 11.51% |
| 2012 | 11.05% |
| 2013 | 8.19% |
| 2014 | 6.40% |
| 2015 | 4.69% |
| 2016 | 5.10% |
| 2017 | 5.70% |
| 2018 | 4.98% |
| 2019 | 3.95% |
| 2020 | 6.85% |
| 2021 | 7.57% |
Average centerless grinder tenure
The average centerless grinder stays at their job for 1-2 years, based on the 169 centerless grinders resumes in Zippia's database.
Centerless grinder tenure statistics
| Number of years | Percentages |
|---|---|
| Less than 1 year | 13% |
| 1-2 years | 32% |
| 3-4 years | 18% |
| 5-7 years | 11% |
| 8-10 years | 9% |
| 11+ years | 18% |
Centerless grinder LGBT ratio compared to similar jobs
Review the percent of centerless grinders 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 |
|---|---|---|
| Lead Burner Apprentice | 2.57% | 7,048 |
| Die Finisher | 2.99% | 3,217 |
| Metal Annealer | 3.20% | 2,545 |
| Machine Set-Up | 3.26% | 36,034 |
| Power Hammer Operator | 3.27% | 27,556 |
| Fabric Machine Operator | 5.87% | 65,896 |
| Centerless Grinder | 6.48% | - |
Similar centerless grinder jobs LGBT demographics
| Profession | Percentages of LGBT | Job openings |
|---|---|---|
| Lead Burner Apprentice | 2.57% | 7,048 |
| Die Finisher | 2.99% | 3,217 |
| Metal Annealer | 3.20% | 2,545 |
| Machine Set-Up | 3.26% | 36,034 |
| Power Hammer Operator | 3.27% | 27,556 |
| Fabric Machine Operator | 5.87% | 65,896 |
Foreign languages spoken by centerless grinders
- Spanish, 100.0%
Centerless grinder languages spoken
| Foreign language | Percentages |
|---|---|
| Spanish | 100.0% |