Table I.C.3.a Percent of total premiums for exclusive-provider plans contributed by employees enrolled in single coverage at private-sector establishments that offer health insurance by firm size and selected characteristics: United States, 2020
Characteristics Total Less than 10 employees 10-24 employees 25-99 employees 100-999 employees 1000 or more employees Less than 50 employees 50 or more employees
United States 20.7%    18.1%    21.3%    20.9%    22.2%    19.9%    19.6%    21.0%   
Industry group **
Agric., fish., forest. 18.0%    --    --    --    --    --    --    --   
Mining and manufacturing 20.5%    --    13.9% * 15.9%    23.0%    23.2%    15.3%    21.6%   
Construction 23.5%    24.5%    31.4%    26.3%    17.2%    20.1%    27.3%    20.9%   
Utilities and transp. 21.8%    --    --    26.8%    23.5%    21.1%    19.0%    22.3%   
Wholesale trade 22.1%    --    13.2% * 24.3%    25.1%    20.3%    19.4%    23.6%   
Fin. svs. and real estate 18.4%    16.1%    12.9%    12.6%    20.6%    20.1%    12.2%    19.9%   
Retail trade 23.2%    19.7% * 30.2%    27.1%    28.0%    18.4%    27.0%    22.3%   
Professional services 17.5%    14.7%    19.8%    17.6%    18.6%    16.9%    17.1%    17.6%   
Other services 26.0%    20.9% * 26.7%    24.6%    26.2%    27.9%    21.2%    27.7%   
Ownership
For profit, incorporated 22.5%    20.4%    22.1%    21.9%    24.6%    21.8%    21.1%    22.9%   
For profit, unincorporated 23.1%    13.8%    26.2%    26.4%    23.1%    22.8%    19.0%    24.8%   
Nonprofit 15.4%    13.1%    9.5%    10.8%    16.4%    16.2%    12.4%    15.8%   
Age of firm
Less than 5 years 26.0%    12.4% * 16.7%    30.0%    29.6%    --    16.8%    30.5%   
5-9 years 25.6%    17.7%    22.6%    29.4%    30.7%    17.8%    20.6%    30.7%   
10-19 years 23.6%    20.4%    19.2%    25.5%    23.8%    29.0%    20.6%    25.5%   
20 or more years 19.7%    17.4%    22.6%    18.1%    20.8%    19.5%    19.3%    19.8%   
Multi/single status
2 or more locations 20.3%    --    9.7%    20.1%    21.5%    19.9%    15.0%    20.5%   
1 location only 21.4%    18.2%    22.1%    21.1%    23.2%    17.3%    20.1%    22.5%   
Percent full-time employees
Less than 25% 24.6%    0.0%    --    25.1%    28.4%    24.8%    9.6% * 26.2%   
25-49 % 22.0%    --    43.5%    20.2% * 21.0%    18.0%    26.2%    20.6%   
50-74 % 19.0%    19.4% * 22.4%    23.3%    22.5%    15.7%    21.1%    18.6%   
75% or more 20.8%    17.1%    20.6%    20.6%    22.1%    20.6%    19.2%    21.2%   
Union presence
No union employees 21.6%    18.1%    20.5%    21.3%    22.8%    21.7%    19.3%    22.4%   
Has union employees 16.4%    0.0%    --    16.1% * 16.2%    15.9%    28.3% * 15.9%   
Percent low-wage employees
50% or more low-wage 22.7%    10.3% * 30.4%    23.8%    24.6%    21.4%    20.0%    23.2%   
Less than 50% low-wage 20.5%    18.7%    20.9%    20.6%    21.9%    19.7%    19.6%    20.7%   
Percent women employees
Less than 25% 23.9%    20.7%    25.5%    23.4%    22.4%    26.3%    21.7%    25.0%   
25-49 % 21.9%    10.9% * 24.9%    18.8%    26.2%    21.0%    17.9%    22.7%   
50-74 % 19.5%    20.5%    17.0%    20.1%    20.3%    19.1%    18.9%    19.6%   
75% or more 17.7%    21.2%    16.3%    18.6%    19.6%    16.5%    18.2%    17.7%   
Percent age 50 or older employees
Less than 25% 23.3%    19.1%    20.4%    25.1%    24.7%    22.3%    20.5%    24.3%   
25-49 % 19.0%    18.2% * 20.2%    17.2%    20.7%    18.5%    18.7%    19.0%   
50-74 % 20.4%    14.6% * 27.8%    17.1%    20.3%    21.9%    19.2%    20.8%   
75% or more 22.5%    22.1%    16.0% * 27.5%    21.2%    25.4%    19.6%    24.5%   

Source: Agency for Healthcare Research and Quality, Center for Financing, Access and Cost Trends. 2020 Medical Expenditure Panel Survey-Insurance Component.

Note: Definitions and descriptions of the methods used for this survey can be found in the Technical Appendix.

* Figure does not meet standard of reliability or precision.

-- Data suppressed due to high standard errors or few reported values in cell.

** Definitions of industry groups and low-wage employees changed in 2000. These data are not comparable to IC data prior to 2000. See Technical Appendix.

 

Table I.C.3.a Standard errors for percent of total premiums for exclusive-provider plans contributed by employees enrolled in single coverage at private-sector establishments that offer health insurance by firm size and selected characteristics: United States, 2020
Characteristics Total Less than 10 employees 10-24 employees 25-99 employees 100-999 employees 1000 or more employees Less than 50 employees 50 or more employees
United States 0.50%    2.58%    1.94%    1.26%    0.92%    0.73%    1.14%    0.56%   
Industry group **
Agric., fish., forest. 4.84%    --    --    --    --    --    --    --   
Mining and manufacturing 1.38%    --    4.65% * 2.85%    1.82%    2.04%    3.26%    1.51%   
Construction 2.77%    6.67%    4.96%    4.21%    4.88%    1.81%    2.94%    3.97%   
Utilities and transp. 1.73%    --    --    6.36%    3.09%    1.95%    5.47%    1.73%   
Wholesale trade 2.19%    --    5.70% * 4.59%    2.70%    1.71%    4.12%    2.48%   
Fin. svs. and real estate 1.07%    4.41%    3.58%    3.02%    1.94%    1.35%    2.47%    1.07%   
Retail trade 1.84%    6.15% * 4.34%    4.36%    2.65%    2.40%    3.30%    2.07%   
Professional services 0.74%    3.80%    2.74%    2.44%    1.24%    1.04%    1.82%    0.81%   
Other services 1.42%    6.41% * 6.51%    2.38%    3.00%    1.78%    3.21%    1.57%   
Ownership
For profit, incorporated 0.67%    3.58%    2.16%    1.59%    1.23%    0.97%    1.44%    0.75%   
For profit, unincorporated 1.42%    3.87%    6.27%    2.98%    2.72%    1.50%    2.90%    1.64%   
Nonprofit 0.80%    3.50%    2.14%    1.61%    1.31%    1.20%    1.59%    0.87%   
Age of firm
Less than 5 years 2.43%    4.03% * 4.98%    5.23%    3.44%    --    2.89%    3.18%   
5-9 years 2.98%    5.16%    5.05%    4.98%    6.98%    4.89%    3.23%    4.60%   
10-19 years 1.48%    5.82%    2.85%    2.86%    2.13%    3.25%    2.52%    1.71%   
20 or more years 0.54%    3.25%    2.99%    1.44%    0.98%    0.74%    1.47%    0.58%   
Multi/single status
2 or more locations 0.61%    --    2.76%    2.08%    1.22%    0.74%    2.18%    0.63%   
1 location only 0.87%    2.60%    2.06%    1.52%    1.41%    3.47%    1.25%    1.22%   
Percent full-time employees
Less than 25% 2.25%    0.00%    --    2.48%    5.53%    3.39%    3.61% * 2.47%   
25-49 % 2.06%    --    7.36%    6.20% * 2.04%    3.23%    5.31%    2.11%   
50-74 % 1.49%    6.03% * 3.63%    4.23%    2.02%    2.07%    3.32%    1.63%   
75% or more 0.55%    2.99%    2.17%    1.38%    1.07%    0.77%    1.26%    0.62%   
Union presence
No union employees 0.51%    2.58%    1.78%    1.29%    0.95%    0.66%    1.12%    0.56%   
Has union employees 1.37%    0.00%    --    5.26% * 2.88%    1.51%    10.33% * 1.33%   
Percent low-wage employees
50% or more low-wage 1.12%    5.88% * 5.00%    2.97%    1.83%    1.47%    3.41%    1.17%   
Less than 50% low-wage 0.54%    2.71%    2.01%    1.34%    1.01%    0.79%    1.20%    0.61%   
Percent women employees
Less than 25% 1.13%    5.36%    3.61%    2.00%    2.31%    1.73%    2.03%    1.36%   
25-49 % 1.17%    3.52% * 3.93%    3.20%    1.93%    1.68%    2.51%    1.31%   
50-74 % 0.88%    4.21%    4.29%    2.58%    1.43%    1.25%    2.47%    0.93%   
75% or more 0.78%    4.89%    2.83%    2.51%    1.36%    1.06%    1.79%    0.86%   
Percent age 50 or older employees
Less than 25% 0.96%    3.94%    2.54%    2.05%    1.78%    1.70%    1.66%    1.17%   
25-49 % 0.64%    5.54% * 2.66%    1.71%    1.17%    0.89%    1.62%    0.69%   
50-74 % 1.43%    4.65% * 7.84%    3.58%    1.92%    1.82%    3.75%    1.38%   
75% or more 2.12%    6.39%    5.59% * 4.91%    1.55%    1.67%    4.43%    1.76%   

Source: Agency for Healthcare Research and Quality, Center for Financing, Access and Cost Trends. 2020 Medical Expenditure Panel Survey-Insurance Component.

Note: Definitions and descriptions of the methods used for this survey can be found in the Technical Appendix.

* Figure does not meet standard of reliability or precision.

-- Data suppressed due to high standard errors or few reported values in cell.

** Definitions of industry groups and low-wage employees changed in 2000. These data are not comparable to IC data prior to 2000. See Technical Appendix.