Table II.C.3.b Percent of total premiums for mixed-provider plans contributed by employees enrolled in single coverage at private-sector establishments that offer health insurance by firm size and State: United States, 2018
Division and State 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 21.0%    17.1%    19.4%    22.5%    21.3%    21.1%    19.7%    21.2%   
New England:
Connecticut 21.8%    20.6% * --    24.3%    23.5%    20.9%    19.3%    22.4%   
Maine 22.0%    20.4% * --    24.7%    17.7%    23.0%    22.7%    21.9%   
Massachusetts 25.8%    --    --    29.1%    26.3%    25.3%    26.8%    25.7%   
New Hampshire 19.9%    --    --    --    12.7% * 21.8%    25.3%    19.4%   
Rhode Island 25.0%    --    --    24.7%    32.8%    22.9%    25.2%    25.0%   
Vermont 20.5%    --    --    20.2%    21.3%    19.5%    25.7%    19.7%   
Middle Atlantic:
New Jersey 19.3%    21.0%    12.1% * 18.7%    26.6%    18.4%    16.4%    19.9%   
New York 19.1%    13.4% * --    25.0%    19.5%    18.5%    18.9%    19.1%   
Pennsylvania 19.8%    --    16.0%    17.8%    22.3%    19.0%    18.6%    19.9%   
East North Central:
Illinois 20.8%    --    --    17.2%    23.9%    22.0%    12.1%    21.9%   
Indiana 19.6%    --    --    20.2%    20.6%    19.0%    20.1%    19.5%   
Michigan 22.5%    --    23.6%    29.6%    25.3%    21.4%    17.5%    23.0%   
Ohio 24.4%    --    23.9%    22.0%    22.3%    25.8%    23.1%    24.6%   
Wisconsin 23.1%    --    --    27.3%    23.5%    22.6%    25.3%    22.9%   
West North Central:
Iowa 23.3%    --    25.5%    27.3%    20.9%    24.2%    22.2%    23.5%   
Kansas 20.2%    --    25.8%    20.8%    22.2%    19.9%    19.3%    20.4%   
Minnesota 23.7%    --    26.2%    21.6%    24.2%    23.8%    22.3%    23.9%   
Missouri 20.8%    --    29.1%    25.2%    16.9%    20.8%    22.5%    20.5%   
Nebraska 20.4%    --    --    31.1%    19.2%    20.6%    19.8%    20.5%   
North Dakota 18.3%    --    --    16.7%    22.7%    18.3%    16.8%    18.5%   
South Dakota 21.0%    --    15.0%    25.9%    22.3%    20.3%    19.2%    21.3%   
South Atlantic:
Delaware 19.4%    --    --    22.3% * 19.8%    19.0%    21.2%    19.0%   
District of Columbia 19.8%    17.2% * 14.2% * 14.2%    15.8%    26.2%    12.5%    21.4%   
Florida 22.2%    --    20.8%    20.9%    24.1%    21.9%    22.9%    22.1%   
Georgia 21.0%    --    --    30.0%    21.3%    19.4%    24.6%    20.6%   
Maryland 22.0%    --    --    27.5%    22.5%    22.0%    17.6% * 22.6%   
North Carolina 20.5%    --    27.5%    28.3%    20.3%    19.0%    26.6%    19.7%   
South Carolina 19.6%    --    --    26.1%    16.5%    19.8%    16.6%    19.9%   
Virginia 25.1%    --    40.2%    23.9%    25.3%    24.3%    34.2%    24.1%   
West Virginia 20.2%    --    --    18.4%    21.9%    21.0%    16.4%    20.7%   
East South Central:
Alabama 22.4%    --    --    22.5%    22.8%    22.3%    22.0%    22.5%   
Kentucky 23.5%    --    41.3%    27.6%    19.8%    22.9%    30.9%    22.4%   
Mississippi 21.7%    --    --    24.7%    22.2%    20.6%    25.0%    21.1%   
Tennessee 24.1%    --    --    20.1%    25.9%    24.9%    19.1%    24.8%   
West South Central:
Arkansas 22.8%    --    --    23.8%    21.9%    23.1%    22.3%    22.8%   
Louisiana 23.3%    --    15.7%    28.9%    30.7%    21.3%    20.2%    24.0%   
Oklahoma 19.3%    9.4% * 31.7% * 17.3%    16.6%    21.5%    17.8%    19.6%   
Texas 21.5%    18.7%    19.1%    26.0%    20.2%    21.6%    20.3%    21.7%   
Mountain:
Arizona 24.5%    --    23.0%    27.1%    24.1%    24.3%    24.0%    24.5%   
Colorado 20.3%    --    11.6%    20.6%    21.5%    20.6%    14.4%    20.9%   
Idaho 19.8%    --    36.1%    17.9%    19.2%    17.7%    26.6%    17.9%   
Montana 17.3%    11.2% * 16.0%    20.7%    16.3%    18.5%    14.8%    18.0%   
Nevada 21.4%    --    --    19.8%    23.0%    22.1%    11.5%    22.7%   
New Mexico 23.8%    --    --    20.1%    22.3%    25.9%    17.1%    25.0%   
Utah 20.7%    --    10.4% * 22.7%    21.1%    20.8%    16.9%    20.9%   
Wyoming 18.4%    --    --    23.3%    17.3%    18.5%    18.3%    18.5%   
Pacific:
Alaska 13.8%    --    9.1% * 12.2%    9.2%    16.2%    14.5%    13.6%   
California 18.7%    18.4%    13.2%    19.7%    19.2%    19.0%    15.3%    19.4%   
Hawaii 14.3%    7.7% * --    10.1% * 10.3% * 19.4%    6.4% * 16.1%   
Oregon 17.0%    --    13.7%    16.2%    15.0%    20.3%    13.1%    18.0%   
Washington 14.4%    --    14.2% * 17.1%    17.3%    12.4%    15.4%    14.2%   

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.

 

Table II.C.3.b Standard errors for percent of total premiums for mixed-provider plans contributed by employees enrolled in single coverage at private-sector establishments that offer health insurance by firm size and State: United States, 2018
Division and State 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 0.23%    1.24%    1.15%    0.73%    0.58%    0.28%    0.64%    0.25%   
New England:
Connecticut 1.20%    6.29% * --    3.87%    2.29%    1.39%    3.39%    1.28%   
Maine 2.42%    6.69% * --    3.24%    3.16%    4.14%    3.52%    2.75%   
Massachusetts 2.31%    --    --    4.32%    3.24%    2.95%    3.88%    2.52%   
New Hampshire 2.15%    --    --    --    5.08% * 1.80%    5.33%    2.26%   
Rhode Island 1.04%    --    --    3.45%    2.87%    1.05%    2.48%    1.13%   
Vermont 1.58%    --    --    2.49%    2.87%    2.37%    3.97%    1.64%   
Middle Atlantic:
New Jersey 1.17%    5.72%    4.74% * 2.46%    2.72%    1.42%    3.14%    1.27%   
New York 1.37%    5.22% * --    4.12%    4.01%    1.19%    3.49%    1.49%   
Pennsylvania 1.00%    --    4.48%    2.87%    2.48%    0.99%    2.53%    1.07%   
East North Central:
Illinois 1.16%    --    --    3.00%    2.45%    1.56%    2.57%    1.26%   
Indiana 1.01%    --    --    2.32%    2.39%    1.26%    3.24%    1.06%   
Michigan 1.35%    --    6.90%    7.16%    2.54%    1.53%    4.01%    1.45%   
Ohio 1.29%    --    4.20%    3.35%    1.74%    1.76%    3.09%    1.39%   
Wisconsin 1.14%    --    --    3.59%    2.50%    1.48%    2.71%    1.22%   
West North Central:
Iowa 1.21%    --    4.13%    5.08%    1.68%    1.69%    3.61%    1.27%   
Kansas 1.10%    --    3.87%    3.30%    2.15%    1.43%    3.01%    1.17%   
Minnesota 1.21%    --    4.90%    3.58%    2.54%    1.42%    4.24%    1.21%   
Missouri 1.19%    --    6.66%    4.29%    3.38%    1.10%    3.86%    1.21%   
Nebraska 1.40%    --    --    3.53%    2.92%    1.70%    3.29%    1.51%   
North Dakota 1.12%    --    --    2.33%    3.66%    1.15%    4.21%    1.11%   
South Dakota 0.94%    --    3.66%    3.83%    1.97%    1.13%    2.81%    0.98%   
South Atlantic:
Delaware 1.09%    --    --    6.80% * 3.00%    0.80%    5.27%    0.82%   
District of Columbia 1.21%    6.38% * 5.00% * 2.53%    1.19%    2.08%    2.93%    1.31%   
Florida 1.10%    --    4.37%    4.39%    2.57%    1.27%    3.07%    1.17%   
Georgia 1.10%    --    --    3.15%    2.79%    1.25%    3.09%    1.16%   
Maryland 1.77%    --    --    5.09%    6.40%    1.31%    5.81% * 1.78%   
North Carolina 0.98%    --    6.84%    4.68%    1.80%    1.09%    3.93%    0.96%   
South Carolina 1.55%    --    --    7.08%    3.51%    1.43%    2.78%    1.70%   
Virginia 2.25%    --    8.02%    4.37%    3.42%    3.06%    4.45%    2.43%   
West Virginia 1.41%    --    --    2.47%    3.06%    1.81%    4.38%    1.45%   
East South Central:
Alabama 1.32%    --    --    3.89%    3.20%    1.46%    4.39%    1.37%   
Kentucky 1.34%    --    5.70%    3.93%    3.36%    1.62%    3.49%    1.45%   
Mississippi 1.23%    --    --    4.60%    2.81%    1.27%    4.30%    1.21%   
Tennessee 1.44%    --    --    3.20%    3.44%    1.83%    3.07%    1.56%   
West South Central:
Arkansas 1.45%    --    --    2.96%    2.97%    2.00%    3.86%    1.56%   
Louisiana 1.29%    --    4.41%    3.68%    2.67%    1.53%    3.67%    1.36%   
Oklahoma 1.46%    4.23% * 13.31% * 2.85%    2.72%    1.51%    5.31%    1.39%   
Texas 0.99%    3.81%    4.94%    3.49%    2.66%    1.18%    2.79%    1.06%   
Mountain:
Arizona 1.57%    --    5.05%    3.64%    2.95%    2.14%    3.36%    1.74%   
Colorado 1.20%    --    3.41%    5.14%    3.34%    1.17%    3.62%    1.30%   
Idaho 1.53%    --    9.15%    3.05%    2.47%    1.28%    5.45%    1.11%   
Montana 1.42%    6.19% * 4.26%    3.74%    2.70%    1.56%    3.10%    1.58%   
Nevada 2.07%    --    --    4.88%    3.86%    2.80%    3.03%    2.46%   
New Mexico 3.02%    --    --    3.27%    2.64%    4.44%    3.09%    3.45%   
Utah 1.43%    --    4.46% * 5.27%    1.63%    1.98%    4.07%    1.50%   
Wyoming 1.39%    --    --    5.04%    3.36%    1.15%    5.17%    1.27%   
Pacific:
Alaska 1.37%    --    3.17% * 2.71%    2.71%    1.28%    3.51%    1.42%   
California 0.72%    4.48%    3.35%    3.42%    1.88%    0.74%    2.23%    0.74%   
Hawaii 1.96%    7.04% * --    3.19% * 3.14% * 3.70%    3.53% * 2.37%   
Oregon 1.21%    --    3.60%    3.00%    1.94%    2.05%    2.27%    1.37%   
Washington 1.11%    --    5.70% * 2.25%    2.76%    1.24%    3.20%    1.15%   

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.