Table II.D.4 Percent of private-sector employees enrolled in a health insurance plan that take family coverage by firm size and State: United States, 2015
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 28.1%    24.6%    22.9%    21.7%    25.0%    31.5%    22.8%    29.1%   
New England:
Connecticut 28.6%    28.8%    26.8%    27.7%    25.3%    30.3%    29.1%    28.5%   
Maine 26.8%    29.4%    17.6%    22.8%    28.1%    28.0%    21.7%    27.9%   
Massachusetts 38.3%    28.5%    24.1%    41.5%    38.6%    39.4%    30.9%    39.6%   
New Hampshire 27.5%    28.5%    25.4%    31.0%    25.4%    27.6%    27.7%    27.4%   
Rhode Island 34.0%    21.0%    31.5%    37.3%    39.2%    32.4%    34.1%    34.0%   
Vermont 26.9%    25.9%    25.9%    21.9%    27.1%    29.2%    22.8%    28.0%   
Middle Atlantic:
New Jersey 28.5%    29.0%    33.2%    23.7%    26.3%    29.7%    29.9%    28.2%   
New York 31.8%    29.6%    24.2%    26.0%    31.7%    34.4%    25.6%    33.4%   
Pennsylvania 29.7%    29.8%    22.1%    23.5%    24.9%    33.6%    25.4%    30.5%   
East North Central:
Illinois 29.0%    21.3%    38.6%    27.9%    26.5%    29.8%    31.9%    28.5%   
Indiana 28.8%    32.7%    25.5%    17.0%    24.4%    33.5%    19.9%    30.0%   
Michigan 31.7%    32.2%    39.6%    30.7%    28.7%    32.2%    34.8%    31.1%   
Ohio 31.0%    23.7%    26.0%    27.0%    30.8%    32.9%    24.3%    32.1%   
Wisconsin 29.9%    23.3%    41.4%    25.8%    31.9%    29.9%    25.8%    30.6%   
West North Central:
Iowa 29.0%    32.5%    24.3%    23.0%    31.4%    29.8%    26.9%    29.4%   
Kansas 28.6%    23.6%    26.4%    36.4%    32.8%    24.7%    27.8%    28.8%   
Minnesota 32.7%    36.0%    28.9%    21.2%    29.3%    37.0%    26.3%    33.7%   
Missouri 26.3%    23.3%    9.6% * 13.6%    38.4%    27.0%    15.5%    27.9%   
Nebraska 29.2%    33.3%    --    23.0%    27.4%    31.4%    29.7%    29.1%   
North Dakota 31.2%    27.9%    24.3%    31.3%    29.2%    34.3%    25.6%    32.7%   
South Dakota 31.1%    33.6%    25.9%    25.0%    27.3%    35.1%    25.2%    32.6%   
South Atlantic:
Delaware 30.5%    24.9% * 19.5%    20.9%    18.0%    34.7%    19.9%    31.9%   
District of Columbia 24.0%    15.2%    17.8%    21.4%    24.0%    26.3%    17.9%    25.1%   
Florida 28.2%    23.9%    14.4%    12.9%    17.5%    33.4%    16.3%    30.1%   
Georgia 27.1%    23.4%    --    15.0%    21.9%    31.3%    18.2%    28.3%   
Maryland 25.6%    18.0%    17.8%    24.3%    21.0%    29.4%    19.5%    26.6%   
North Carolina 24.1%    15.9% * 18.3% * 14.4%    17.7%    28.8%    13.8%    26.0%   
South Carolina 24.5%    19.5% * 10.5%    11.8%    17.4%    29.9%    12.7%    26.0%   
Virginia 27.5%    21.4%    21.6%    22.7%    24.1%    31.2%    22.1%    28.3%   
West Virginia 25.6%    24.6% * 27.8%    19.2%    24.8%    26.9%    24.7%    25.7%   
East South Central:
Alabama 28.2%    33.2%    22.2%    30.3%    35.3%    25.0%    27.0%    28.4%   
Kentucky 28.8%    28.7%    18.2% * 27.2%    23.8%    32.3%    22.4%    29.7%   
Mississippi 24.2%    15.0% * 9.0% * 10.8%    16.1%    33.0%    11.2%    26.9%   
Tennessee 26.0%    26.0%    19.7%    20.2%    23.9%    28.7%    21.9%    26.5%   
West South Central:
Arkansas 25.5%    19.3%    18.0% * 16.6%    25.4%    28.6%    19.0%    26.6%   
Louisiana 26.5%    13.5% * 23.0%    20.6%    24.5%    30.4%    18.8%    27.7%   
Oklahoma 25.1%    16.6% * 18.9%    14.7%    22.9%    30.7%    16.7%    26.8%   
Texas 26.4%    27.6%    19.3%    18.0%    18.6%    31.2%    20.9%    27.3%   
Mountain:
Arizona 26.2%    36.3%    21.3% * 10.2%    21.9%    31.3%    18.0%    27.4%   
Colorado 27.3%    14.2% * 25.4%    23.4%    22.5%    31.5%    19.7%    28.7%   
Idaho 21.5%    13.6% * 14.4% * 15.3%    24.2%    23.5%    15.0%    22.8%   
Montana 21.6%    16.8% * 23.3%    20.1%    17.8%    26.5%    20.7%    21.9%   
Nevada 30.1%    18.1%    27.2%    16.0%    22.4% * 34.1%    19.3%    31.8%   
New Mexico 25.5%    13.7% * --    15.4%    23.8%    30.3%    15.1%    27.2%   
Utah 38.1%    40.2%    39.8%    44.1%    41.0%    35.7%    41.1%    37.6%   
Wyoming 30.5%    23.7%    16.0% * 33.2%    33.4%    32.7%    25.6%    32.2%   
Pacific:
Alaska 28.7%    25.6%    23.4% * 14.9% * 34.6%    28.8%    24.2%    29.4%   
California 26.0%    17.8%    19.8%    16.7%    21.7%    31.2%    19.5%    27.3%   
Hawaii 21.4%    12.0%    19.1%    13.1%    20.9%    27.0%    14.6%    23.8%   
Oregon 22.8%    23.2% * 6.4% * 17.9%    19.0%    30.0%    18.3%    24.1%   
Washington 23.0%    33.2%    21.6% * 21.8%    18.7%    24.9%    22.4%    23.2%   

Source: Agency for Healthcare Research and Quality, Center for Financing, Access and Cost Trends. 2015 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.D.4 Standard errors for percent of private-sector employees enrolled in a health insurance plan that take family coverage by firm size and State: United States, 2015
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 0.24%    0.96%    0.89%    0.64%    0.54%    0.32%    0.54%    0.27%   
New England:
Connecticut 1.21%    5.86%    5.78%    4.33%    2.12%    1.50%    3.93%    1.19%   
Maine 1.98%    5.82%    5.19%    5.73%    4.87%    1.99%    2.98%    2.29%   
Massachusetts 1.59%    5.94%    4.31%    4.68%    2.77%    2.22%    3.06%    1.78%   
New Hampshire 1.35%    4.79%    4.75%    4.61%    2.30%    1.87%    3.48%    1.44%   
Rhode Island 2.73%    4.63%    5.41%    6.72%    7.64%    3.13%    5.78%    3.09%   
Vermont 2.37%    5.93%    5.10%    2.33%    1.91%    5.36%    2.45%    3.01%   
Middle Atlantic:
New Jersey 1.51%    5.52%    6.33%    4.85%    3.81%    1.76%    3.67%    1.62%   
New York 1.05%    3.72%    2.96%    3.51%    2.64%    1.30%    2.24%    1.17%   
Pennsylvania 1.33%    5.38%    3.95%    2.57%    2.66%    1.89%    2.43%    1.50%   
East North Central:
Illinois 1.26%    6.35%    8.44%    4.32%    2.84%    1.50%    4.57%    1.27%   
Indiana 1.73%    5.54%    5.95%    3.70%    1.82%    2.62%    3.99%    1.82%   
Michigan 1.25%    6.25%    5.18%    3.04%    3.58%    1.43%    3.11%    1.36%   
Ohio 1.42%    4.42%    5.06%    2.80%    3.36%    1.91%    2.55%    1.58%   
Wisconsin 1.55%    5.90%    6.06%    3.86%    3.13%    2.12%    3.37%    1.71%   
West North Central:
Iowa 1.22%    5.39%    6.10%    3.17%    3.40%    1.42%    3.15%    1.32%   
Kansas 2.10%    4.80%    4.93%    8.30%    4.06%    2.37%    3.44%    2.42%   
Minnesota 1.54%    7.24%    4.48%    2.87%    2.68%    2.22%    3.09%    1.70%   
Missouri 1.77%    5.50%    3.55% * 1.93%    6.33%    1.70%    2.28%    1.97%   
Nebraska 1.40%    6.56%    --    4.24%    2.47%    1.76%    3.54%    1.51%   
North Dakota 2.80%    5.71%    3.62%    4.38%    2.87%    5.92%    2.56%    3.45%   
South Dakota 2.07%    6.75%    4.14%    5.72%    2.81%    3.51%    2.73%    2.50%   
South Atlantic:
Delaware 3.46%    8.60% * 3.61%    3.95%    2.93%    4.25%    2.87%    3.77%   
District of Columbia 1.47%    3.48%    3.36%    2.84%    2.85%    2.37%    1.95%    1.70%   
Florida 0.93%    4.30%    3.80%    3.22%    1.74%    1.08%    2.54%    0.98%   
Georgia 1.21%    5.32%    --    2.80%    2.68%    1.51%    2.95%    1.31%   
Maryland 1.48%    5.11%    4.00%    4.86%    2.68%    2.15%    3.03%    1.65%   
North Carolina 1.42%    4.83% * 7.96% * 4.28%    2.58%    1.75%    3.16%    1.53%   
South Carolina 1.21%    5.92% * 2.60%    2.34%    2.31%    1.55%    2.10%    1.33%   
Virginia 1.12%    5.66%    4.78%    3.60%    2.37%    1.35%    2.81%    1.21%   
West Virginia 1.66%    8.32% * 7.37%    4.41%    3.34%    2.24%    4.34%    1.80%   
East South Central:
Alabama 1.84%    5.23%    4.02%    4.31%    3.13%    2.47%    2.73%    2.13%   
Kentucky 1.87%    7.27%    5.58% * 4.56%    2.90%    2.75%    3.72%    2.05%   
Mississippi 2.09%    5.84% * 4.10% * 1.84%    3.66%    3.10%    2.64%    2.42%   
Tennessee 1.62%    5.89%    4.88%    3.81%    2.85%    2.29%    3.22%    1.77%   
West South Central:
Arkansas 1.43%    5.17%    5.77% * 2.89%    4.43%    1.63%    3.34%    1.57%   
Louisiana 1.45%    5.57% * 5.54%    3.01%    3.49%    1.81%    2.98%    1.63%   
Oklahoma 1.24%    5.41% * 4.14%    2.44%    3.06%    1.55%    2.42%    1.40%   
Texas 0.96%    4.18%    3.34%    2.50%    2.01%    1.21%    2.01%    1.06%   
Mountain:
Arizona 1.59%    7.74%    7.03% * 2.43%    4.71%    1.57%    4.00%    1.70%   
Colorado 1.24%    4.28% * 4.71%    4.58%    3.02%    1.43%    2.86%    1.34%   
Idaho 2.36%    5.46% * 5.01% * 3.73%    3.58%    3.88%    3.09%    2.80%   
Montana 1.89%    8.38% * 4.68%    3.79%    3.45%    2.70%    3.72%    2.19%   
Nevada 2.23%    4.22%    7.18%    2.96%    7.47% * 1.93%    2.93%    2.23%   
New Mexico 1.56%    5.30% * --    2.79%    5.05%    1.71%    2.93%    1.74%   
Utah 1.98%    7.71%    6.58%    4.61%    5.19%    2.60%    3.86%    2.23%   
Wyoming 1.88%    7.04%    5.98% * 4.31%    4.04%    2.44%    4.38%    2.01%   
Pacific:
Alaska 1.77%    7.13%    10.16% * 5.22% * 4.12%    1.99%    5.01%    1.90%   
California 0.82%    2.47%    2.66%    1.93%    1.71%    1.13%    1.55%    0.93%   
Hawaii 1.18%    2.66%    4.01%    2.66%    2.92%    1.63%    2.08%    1.40%   
Oregon 1.46%    7.79% * 2.07% * 4.06%    2.23%    2.04%    4.18%    1.47%   
Washington 1.68%    7.57%    6.86% * 4.09%    3.41%    2.36%    3.86%    1.88%   

Source: Agency for Healthcare Research and Quality, Center for Financing, Access and Cost Trends. 2015 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.