Table I.B.2.b.(1) Percent of private-sector enrollees that are enrolled in self-insured plans at establishments that offer health insurance by firm size and selected characteristics: United States, 2018
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 58.7%    12.5%    12.1%    14.1%    38.4%    83.0%    12.5%    66.6%   
Industry group **
Agric., fish., forest. 56.9%    10.8% * --    11.4% * 57.6% * 91.8%    6.6% * 69.4%   
Mining and manufacturing 65.1%    10.7% * 16.0%    17.2%    42.7%    90.9%    13.8%    70.8%   
Construction 33.0%    19.2%    15.9%    11.3%    33.4%    80.6%    16.6%    42.7%   
Utilities and transp. 73.3%    1.6% * 26.1% * 23.1%    51.4%    87.9%    17.0% * 78.3%   
Wholesale trade 56.6%    11.0% * 6.9% * 13.3%    44.3%    88.2%    10.2%    67.3%   
Fin. svs. and real estate 63.8%    6.7% * 6.3% * 16.0%    35.9%    82.9%    9.2%    70.0%   
Retail trade 62.3%    12.4%    13.7% * 11.4%    42.3%    81.0%    12.4%    70.1%   
Professional services 59.8%    10.7%    10.2%    13.6%    37.1%    83.6%    10.6%    68.0%   
Other services 47.0%    17.9%    12.2%    13.0%    29.5%    70.4%    14.2%    53.8%   
Ownership
For profit, incorporated 59.8%    11.7%    10.9%    13.2%    39.5%    83.5%    11.5%    68.4%   
For profit, unincorporated 48.6%    10.5%    15.0%    15.5%    40.1%    77.8%    13.0%    58.1%   
Nonprofit 61.9%    23.8%    16.0%    17.0%    34.2%    84.2%    18.5%    65.6%   
Age of firm
Less than 5 years 18.4%    9.3%    15.0%    13.0%    23.8%    47.5%    12.0%    24.6%   
5-9 years 24.6%    12.9%    11.3%    11.2%    35.2%    60.0%    11.8%    34.1%   
10-19 years 30.1%    15.2%    14.9%    12.8%    31.8%    71.2%    14.2%    38.8%   
20 or more years 65.6%    12.1%    10.3%    15.1%    41.1%    83.8%    11.9%    71.1%   
Multi/single status
2 or more locations 73.2%    11.0% * 17.0%    12.1%    42.9%    83.2%    13.1%    74.2%   
1 location only 21.7%    12.5%    11.7%    14.6%    31.5%    74.6%    12.4%    30.2%   
Percent full-time employees
Less than 25% 55.9%    18.9% * 14.5% * 14.1% * 19.6%    82.4%    14.0% * 64.1%   
25-49 % 44.9%    14.3% * 14.3% * 14.3% * 20.7%    73.1%    13.1%    50.6%   
50-74 % 58.2%    11.1%    13.6% * 12.1%    29.8%    84.5%    12.7%    65.8%   
75% or more 59.3%    12.5%    11.8%    14.3%    40.4%    83.2%    12.4%    67.4%   
Union presence
No union employees 53.6%    11.5%    11.4%    13.7%    38.9%    82.0%    11.9%    62.7%   
Has union employees 76.7%    30.0% * 28.0% * 20.6% * 34.1%    85.3%    25.0%    78.3%   
Percent low-wage employees
50% or more low-wage 56.5%    12.3% * 11.9% * 20.6%    32.7%    77.1%    13.5%    61.7%   
Less than 50% low-wage 58.9%    12.5%    12.1%    13.5%    39.1%    83.7%    12.4%    67.2%   
Percent women employees
Less than 25% 50.4%    11.6%    14.0%    15.2%    40.8%    86.2%    13.5%    62.0%   
25-49 % 63.5%    17.0%    12.5%    10.9%    41.9%    82.3%    14.2%    69.2%   
50-74 % 60.5%    12.3%    6.7%    13.5%    30.8%    81.7%    9.8%    66.8%   
75% or more 60.2%    10.2%    12.2%    15.8%    40.0%    83.3%    11.2%    67.9%   
Percent age 50 or older employees
Less than 25% 49.1%    11.2%    12.4%    13.4%    34.2%    81.6%    12.9%    58.6%   
25-49 % 66.6%    16.1%    13.2%    13.7%    41.1%    83.5%    13.5%    71.2%   
50-74 % 53.5%    11.8%    7.1% * 18.9%    40.2%    84.9%    9.4%    65.6%   
75% or more 41.6%    12.9%    17.1% * 5.8% * 51.9%    78.1%    12.7%    62.3%   

Source: Agency for Healthcare Research and Quality, Center for Financing, Access and Cost Trends. 2018 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.B.2.b.(1) Standard errors for percent of private-sector enrollees that are enrolled in self-insured plans at establishments that offer health insurance by firm size and selected characteristics: United States, 2018
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 0.64%    1.21%    1.15%    1.00%    1.49%    0.82%    0.68%    0.73%   
Industry group **
Agric., fish., forest. 9.23%    6.66% * --    7.41% * 19.20% * 4.93%    3.35% * 9.24%   
Mining and manufacturing 1.67%    4.88% * 3.63%    3.33%    3.70%    1.38%    2.15%    1.77%   
Construction 2.97%    4.79%    3.68%    2.50%    5.79%    6.71%    2.35%    4.34%   
Utilities and transp. 2.51%    1.00% * 9.77% * 6.64%    6.97%    2.08%    5.40% * 2.47%   
Wholesale trade 2.67%    4.65% * 3.32% * 2.98%    4.98%    2.24%    2.11%    2.87%   
Fin. svs. and real estate 2.10%    2.07% * 2.78% * 4.10%    4.74%    2.34%    1.95%    2.25%   
Retail trade 2.55%    3.36%    4.56% * 2.81%    4.73%    3.20%    2.22%    2.75%   
Professional services 1.16%    1.77%    1.85%    1.85%    2.53%    1.42%    1.09%    1.27%   
Other services 1.87%    3.50%    2.66%    2.03%    3.77%    2.58%    1.73%    2.17%   
Ownership
For profit, incorporated 0.79%    1.39%    1.30%    1.16%    1.91%    0.95%    0.78%    0.88%   
For profit, unincorporated 1.81%    2.39%    3.07%    2.56%    3.60%    2.17%    1.64%    2.11%   
Nonprofit 1.74%    5.58%    3.69%    2.83%    3.25%    2.16%    2.49%    1.85%   
Age of firm
Less than 5 years 2.20%    2.33%    4.24%    3.05%    4.88%    12.88%    2.01%    3.91%   
5-9 years 3.39%    2.97%    3.11%    2.75%    8.45%    8.49%    1.97%    5.26%   
10-19 years 2.12%    2.67%    2.45%    2.14%    4.04%    4.67%    1.47%    2.97%   
20 or more years 0.72%    1.88%    1.47%    1.31%    1.69%    0.84%    0.91%    0.77%   
Multi/single status
2 or more locations 0.76%    7.95% * 4.03%    1.59%    1.73%    0.83%    2.06%    0.77%   
1 location only 1.08%    1.23%    1.20%    1.19%    2.77%    4.49%    0.72%    1.88%   
Percent full-time employees
Less than 25% 3.63%    11.13% * 5.92% * 6.25% * 3.98%    2.78%    4.65% * 3.57%   
25-49 % 3.15%    5.17% * 4.79% * 4.43% * 4.20%    3.73%    2.77%    3.52%   
50-74 % 2.02%    2.63%    4.25% * 2.61%    3.83%    1.83%    2.04%    2.15%   
75% or more 0.73%    1.38%    1.24%    1.10%    1.67%    0.92%    0.75%    0.82%   
Union presence
No union employees 0.74%    1.16%    1.14%    0.97%    1.57%    0.96%    0.68%    0.84%   
Has union employees 1.51%    9.23% * 8.68% * 6.39% * 4.65%    1.56%    4.69%    1.54%   
Percent low-wage employees
50% or more low-wage 1.91%    4.63% * 3.60% * 3.97%    4.98%    2.15%    2.40%    2.02%   
Less than 50% low-wage 0.69%    1.25%    1.20%    1.02%    1.57%    0.88%    0.71%    0.78%   
Percent women employees
Less than 25% 1.36%    1.89%    1.94%    1.70%    2.61%    1.73%    1.13%    1.62%   
25-49 % 1.35%    3.66%    2.72%    1.74%    3.52%    1.56%    1.82%    1.46%   
50-74 % 1.34%    2.05%    1.73%    2.03%    2.61%    1.41%    1.16%    1.43%   
75% or more 1.49%    2.47%    2.35%    2.50%    3.20%    1.96%    1.36%    1.62%   
Percent age 50 or older employees
Less than 25% 1.14%    1.62%    1.64%    1.35%    2.41%    1.25%    1.00%    1.30%   
25-49 % 0.99%    3.21%    2.25%    1.60%    2.32%    1.15%    1.36%    1.06%   
50-74 % 1.85%    2.96%    2.16% * 3.37%    3.63%    1.81%    1.48%    2.03%   
75% or more 4.28%    2.60%    5.56% * 2.88% * 9.29%    6.39%    2.17%    5.88%   

Source: Agency for Healthcare Research and Quality, Center for Financing, Access and Cost Trends. 2018 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.