Table with row headings in column A and column headings in row 5. Columns B and D are percents. Columns C and E are margin of error.,,,,,,,,, "Table 2. Percent of Coupled Households in the United States by State, 4 -Year Average: 2000-2003.",,,,,,,,, ,,,,,,,,, Area,Married couple households,,Unmarried partner households,,,,,, ,Percent,Margin of Error1,Percent,Margin of Error1,,,,, United States,50.6,0.30,5.0,0.20,,,,, Alabama,51.2,0.84,3.0,0.49,,,,, Alaska,52.2,1.40,6.6,0.98,,,,, Arizona,50.8,0.81,6.3,0.57,,,,, Arkansas,52.9,0.95,3.6,0.58,,,,, California,49.6,0.52,5.8,0.36,,,,, Colorado,51.6,0.83,5.4,0.56,,,,, Connecticut,51.9,0.90,4.9,0.59,,,,, Delaware,50.6,1.30,5.9,0.89,,,,, District of Columbia,21.7,1.24,5.5,0.93,,,,, Florida,48.7,0.60,5.7,0.41,,,,, Georgia,50.2,0.73,4.2,0.46 Hawaii,52.9,1.20,5.8,0.83 Idaho,58.3,1.14,4.5,0.74 Illinois,49.9,0.66,4.7,0.43 Indiana,52.8,0.78,5.3,0.52 Iowa,54.1,0.93,5.0,0.61 Kansas,52.8,0.95,4.0,0.59 Kentucky,53.8,0.86,4.1,0.54 Louisiana,47.2,0.85,4.8,0.55 Maine,52.5,1.13,7.3,0.81 Maryland,49.7,0.81,5.5,0.55 Massachusetts,48.7,0.77,5.0,0.51 Michigan,50.6,0.69,4.9,0.45 Minnesota,54.0,0.81,5.1,0.54 Mississippi,48.2,0.95,3.8,0.59 Missouri,51.9,0.78,5.1,0.52 Montana,53.6,1.24,4.9,0.82 Nebraska,53.4,1.06,4.4,0.68 Nevada,48.2,1.02,6.3,0.71 New Hampshire,55.0,1.15,7.2,0.83 New Jersey,53.4,0.73,4.6,0.47 New Mexico,49.1,1.06,5.8,0.73 New York,45.6,0.59,5.1,0.39 North Carolina,51.5,0.72,4.1,0.45 North Dakota,52.6,1.36,4.6,0.88 Ohio,50.1,0.66,4.9,0.44 Oklahoma,52.7,0.90,4.3,0.57 Oregon,50.1,0.89,6.0,0.61 Pennsylvania,50.7,0.65,4.8,0.42 Rhode Island,47.2,1.20,5.6,0.82 South Carolina,50.1,0.86,4.1,0.54 South Dakota,53.7,1.31,4.2,0.83 Tennessee,50.9,0.78,4.0,0.49 Texas,52.8,0.58,4.3,0.37 Utah,62.9,1.02,3.4,0.62 Vermont,52.8,1.37,7.1,0.98 Virginia,52.2,0.75,4.6,0.48 Washington,50.0,0.78,5.9,0.53 West Virginia,52.5,1.04,4.7,0.68 Wisconsin,51.5,0.80,6.1,0.55 Wyoming,54.0,1.44,5.3,0.97 Footnote:,,,, 1 This figure when added to or subtracted from the estimate provide the 90-percent confidence interval.,,,, "Source: U.S. Census Bureau, American Community Survey 2002-2003, Census Supplementary Survey 2000-2001.",,,,