Table II.D.4(2010) Percent of private-sector employees enrolled in a health insurance plan that take family coverage by firm size and State: United States, 2010
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 30.3%    26.1%    25.7%    26.1%    29.5%    32.6%    25.8%    31.4%   
New England:
Connecticut 32.8%    28.6%    27.4%    32.1%    33.8%    33.8%    27.1%    34.0%   
Maine 27.0%    16.9%    27.0%    24.5%    23.2%    31.8%    23.8%    27.9%   
Massachusetts 38.9%    42.6%    40.7%    40.7%    37.9%    38.1%    41.5%    38.3%   
New Hampshire 29.7%    23.3%    25.6%    32.8%    23.8%    31.8%    26.1%    30.6%   
Rhode Island 40.7%    31.6%    31.4%    37.8%    45.2%    42.1%    33.0%    42.8%   
Vermont 29.8%    28.7%    30.2%    24.3%    26.4%    36.9%    28.7%    30.2%   
Middle Atlantic:
New Jersey 32.4%    23.2%    22.1%    28.6%    33.2%    35.5%    22.8%    34.8%   
New York 32.9%    29.6%    27.6%    31.8%    34.9%    33.6%    28.0%    34.2%   
Pennsylvania 29.8%    25.0%    22.3%    24.4%    35.9%    30.7%    23.2%    31.4%   
East North Central:
Illinois 31.2%    31.8%    32.9%    29.0%    31.9%    31.2%    31.7%    31.1%   
Indiana 30.9%    24.1% * 25.5%    36.4%    33.8%    29.6%    29.4%    31.2%   
Michigan 36.2%    29.4%    25.4%    33.0%    39.0%    38.3%    28.9%    37.8%   
Ohio 34.1%    32.5%    35.6%    31.4%    39.5%    32.9%    32.4%    34.5%   
Wisconsin 35.3%    43.3%    35.6%    38.1%    36.0%    33.5%    37.0%    34.9%   
West North Central:
Iowa 32.1%    30.3%    31.8%    30.8%    33.1%    32.1%    28.5%    32.9%   
Kansas 35.3%    31.5%    34.2%    29.6%    32.7%    38.7%    32.8%    35.9%   
Minnesota 34.8%    28.9%    30.1%    31.6%    32.0%    37.3%    27.6%    36.2%   
Missouri 28.7%    28.0%    29.8%    26.5%    26.5%    29.6%    27.5%    28.9%   
Nebraska 30.5%    23.4%    37.8%    26.8%    31.3%    30.8%    28.2%    31.0%   
North Dakota 32.6%    40.3%    33.9%    30.3%    26.7%    34.4%    36.3%    31.4%   
South Dakota 32.8%    34.3%    36.5%    30.3%    33.7%    31.8%    34.9%    32.2%   
South Atlantic:
Delaware 31.0%    22.3%    28.3%    25.1%    29.2%    33.4%    26.2%    32.0%   
District of Columbia 30.5%    24.7%    17.7%    20.0%    32.3%    34.1%    21.4%    32.3%   
Florida 27.6%    19.2%    19.6%    19.5%    22.6%    31.8%    17.6%    29.7%   
Georgia 29.3%    25.8%    21.7%    29.4%    27.7%    30.8%    27.2%    29.7%   
Maryland 29.2%    26.4%    21.2%    22.9%    22.9%    34.4%    24.6%    30.3%   
North Carolina 22.3%    25.9%    19.1% * 12.3%    22.6%    24.2%    17.9%    23.1%   
South Carolina 27.2%    24.3%    12.6%    16.6%    24.4%    31.4%    16.4%    29.1%   
Virginia 31.7%    25.0%    26.9%    31.1%    25.0%    35.4%    26.8%    32.8%   
West Virginia 29.3%    25.5%    26.4%    24.6%    34.2%    29.7%    28.7%    29.5%   
East South Central:
Alabama 35.7%    35.6%    35.4%    37.0%    33.3%    36.3%    38.7%    35.1%   
Kentucky 31.7%    25.1%    21.4%    16.8%    36.3%    33.9%    21.0%    33.6%   
Mississippi 26.3%    20.8%    7.2%    13.0%    27.4%    31.8%    12.6%    29.5%   
Tennessee 29.1%    20.6%    21.3%    20.6%    29.9%    31.6%    21.7%    30.4%   
West South Central:
Arkansas 24.6%    25.2%    23.2%    20.2%    22.5%    26.6%    23.0%    24.9%   
Louisiana 27.7%    32.2%    27.0%    24.5%    31.1%    27.1%    29.6%    27.1%   
Oklahoma 29.3%    17.1%    21.5%    23.4%    29.2%    33.6%    18.3%    31.6%   
Texas 27.4%    18.0%    22.0%    19.1%    23.4%    31.9%    20.8%    28.5%   
Mountain:
Arizona 26.2%    20.0% * 14.1%    22.8%    20.7%    29.4%    18.9%    27.3%   
Colorado 28.1%    31.2%    24.5%    21.8%    21.0% * 31.2%    28.5%    28.0%   
Idaho 35.3%    38.7%    34.9%    40.6%    36.9%    32.3%    39.6%    34.1%   
Montana 31.0%    33.7%    30.4%    31.0%    24.7%    33.8%    33.3%    30.2%   
Nevada 25.9%    14.4%    30.8%    15.8%    17.5%    30.6%    22.6%    26.5%   
New Mexico 27.7%    22.0%    29.0%    16.2%    31.9%    29.4%    23.6%    28.4%   
Utah 38.9%    40.1%    48.8%    33.6%    42.2%    37.5%    41.6%    38.3%   
Wyoming 30.3%    30.4%    19.8%    36.6%    30.5%    30.4%    28.2%    31.1%   
Pacific:
Alaska 30.5%    22.4%    26.7%    23.1%    28.8%    34.3%    27.2%    31.5%   
California 28.7%    22.5%    23.2%    23.5%    26.8%    32.2%    24.2%    29.9%   
Hawaii 24.1%    18.0%    14.0%    26.0%    17.6%    30.4%    16.7%    27.0%   
Oregon 29.0%    18.4%    20.7%    18.3% * 27.6%    35.5%    19.9%    31.6%   
Washington 27.7%    23.0%    20.3%    15.5%    18.1%    35.6%    19.2%    30.1%   

Source: Agency for Healthcare Research and Quality, Center for Financing, Access and Cost Trends. 2010 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.

 

Table II.D.4(2010) Standard error for percent of private-sector employees enrolled in a health insurance plan that take family coverage by firm size and State: United States, 2010
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 0.32%    0.63%    0.68%    0.61%    0.46%    0.52%    0.45%    0.35%   
New England:
Connecticut 1.62%    2.00%    5.05%    3.53%    5.31%    2.15%    2.50%    1.58%   
Maine 1.57%    2.89%    3.35%    3.92%    2.47%    3.06%    1.98%    2.20%   
Massachusetts 1.56%    5.09%    3.67%    1.63%    5.24%    2.01%    2.48%    2.07%   
New Hampshire 1.59%    2.68%    3.27%    4.90%    1.50%    2.23%    1.61%    2.00%   
Rhode Island 1.89%    3.72%    2.89%    5.55%    5.25%    3.39%    1.93%    2.42%   
Vermont 2.36%    3.77%    2.98%    2.55%    2.06%    4.98%    2.33%    2.66%   
Middle Atlantic:
New Jersey 2.47%    3.37%    2.97%    3.89%    3.23%    3.85%    2.31%    2.79%   
New York 0.81%    2.30%    3.69%    3.39%    2.82%    1.61%    1.93%    1.00%   
Pennsylvania 1.61%    4.18%    2.63%    2.40%    4.78%    1.71%    1.77%    1.88%   
East North Central:
Illinois 1.05%    4.79%    7.52%    2.11%    2.10%    1.34%    2.30%    1.07%   
Indiana 1.30%    9.11% * 6.48%    3.29%    2.96%    1.65%    3.66%    1.37%   
Michigan 1.11%    2.71%    3.95%    2.16%    2.51%    2.04%    1.44%    1.15%   
Ohio 1.03%    3.06%    4.38%    3.72%    3.12%    1.73%    1.52%    1.53%   
Wisconsin 1.45%    5.87%    4.42%    3.92%    3.14%    3.78%    2.62%    1.78%   
West North Central:
Iowa 1.93%    4.00%    3.57%    4.51%    2.10%    2.17%    2.67%    1.86%   
Kansas 1.53%    4.71%    6.08%    5.97%    5.25%    3.12%    3.57%    2.16%   
Minnesota 1.85%    6.18%    1.88%    3.32%    3.03%    2.86%    2.82%    2.42%   
Missouri 1.72%    5.52%    4.64%    3.66%    5.42%    2.07%    3.23%    1.77%   
Nebraska 1.75%    4.54%    6.52%    2.54%    4.03%    2.35%    4.90%    2.46%   
North Dakota 1.98%    5.63%    4.46%    4.50%    5.06%    2.68%    3.52%    2.32%   
South Dakota 1.69%    5.02%    5.05%    2.98%    3.15%    2.30%    3.80%    1.81%   
South Atlantic:
Delaware 1.56%    6.61%    6.95%    3.13%    4.29%    2.06%    3.64%    1.47%   
District of Columbia 1.38%    3.04%    3.21%    2.31%    3.05%    1.58%    2.30%    1.38%   
Florida 0.92%    2.54%    3.89%    4.10%    3.04%    1.14%    1.16%    0.93%   
Georgia 1.40%    5.21%    6.39%    5.36%    3.68%    2.74%    5.01%    1.55%   
Maryland 1.94%    4.76%    3.67%    4.12%    2.92%    3.50%    2.59%    2.13%   
North Carolina 1.93%    4.70%    5.73% * 2.99%    3.07%    2.75%    2.95%    2.49%   
South Carolina 1.45%    4.22%    3.15%    4.06%    4.29%    1.97%    2.46%    1.76%   
Virginia 1.49%    2.84%    4.05%    4.12%    3.82%    2.10%    2.45%    1.61%   
West Virginia 1.75%    5.50%    7.76%    3.49%    4.34%    2.18%    3.21%    1.78%   
East South Central:
Alabama 1.86%    5.71%    5.27%    3.20%    5.52%    2.59%    2.15%    1.99%   
Kentucky 1.89%    4.45%    2.67%    3.46%    3.97%    2.49%    2.37%    1.95%   
Mississippi 1.74%    4.37%    2.00%    2.43%    2.53%    3.32%    1.85%    2.56%   
Tennessee 1.88%    6.16%    5.43%    1.81%    4.61%    1.97%    2.88%    2.01%   
West South Central:
Arkansas 1.50%    4.29%    5.81%    3.56%    3.05%    1.98%    3.47%    1.62%   
Louisiana 1.50%    5.36%    2.99%    4.03%    4.81%    2.66%    2.60%    2.40%   
Oklahoma 1.68%    3.01%    5.32%    3.49%    4.84%    3.26%    1.62%    2.03%   
Texas 1.09%    3.13%    3.04%    2.52%    2.91%    1.64%    2.08%    1.21%   
Mountain:
Arizona 1.88%    8.03% * 3.10%    2.51%    3.16%    2.46%    1.42%    2.24%   
Colorado 1.26%    4.48%    2.38%    6.20%    6.88% * 1.97%    2.18%    1.59%   
Idaho 0.95%    4.81%    4.35%    5.88%    3.89%    1.59%    2.84%    1.42%   
Montana 1.95%    6.18%    6.17%    5.04%    3.30%    4.29%    4.15%    2.54%   
Nevada 1.08%    4.27%    6.01%    3.94%    2.84%    1.36%    2.97%    1.63%   
New Mexico 2.01%    5.76%    5.36%    4.11%    4.97%    2.34%    3.32%    2.37%   
Utah 0.99%    6.38%    3.77%    2.81%    3.49%    1.64%    2.91%    1.38%   
Wyoming 2.57%    5.87%    3.50%    6.27%    3.46%    2.98%    3.93%    3.11%   
Pacific:
Alaska 1.42%    5.89%    5.35%    3.65%    4.38%    2.67%    3.62%    2.34%   
California 0.98%    2.97%    2.51%    2.05%    1.90%    1.62%    1.70%    1.16%   
Hawaii 1.35%    2.23%    2.35%    4.04%    3.87%    2.02%    2.71%    2.31%   
Oregon 1.91%    1.59%    4.25%    5.56% * 5.88%    2.45%    2.64%    2.35%   
Washington 2.32%    5.33%    3.37%    1.47%    3.04%    3.14%    2.97%    2.77%   

Source: Agency for Healthcare Research and Quality, Center for Financing, Access and Cost Trends. 2010 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.