Table 2.
Percentage of households with no adult smokers with a smoke-free home rule,a by state and whether a child aged <18 years lives in the household†—United States, 1992/1993 and 2010/2011.
| State | All households with no adult smokers | Households with children <18b | Households without children <18b | ||||||
|---|---|---|---|---|---|---|---|---|---|
| 1992/1993 | 2010/2011c | Relative changed | 1992/1993 | 2010/2011c | Relative changed | 1992/1993 | 2010/2011c | Relative changed | |
| % | % | % | % | % | % | % | % | % | |
| Alabama | 54.1 | 91.3 | +68.8 | 57.0 | 93.7 | +64.4 | 50.1 | 90.5 | +80.6 |
| Alaska | 68.0 | 94.7 | +39.3 | 73.1 | 98.1 | +34.2 | 61.0e | 93.6 | +53.4 |
| Arizona | 68.2 | 96.4 | +41.3 | 72.7 | 98.3 | +35.2 | 62.8 | 95.7 | +52.4 |
| Arkansas | 46.7 | 85.5 | +83.1 | 49.8 | 87.4 | +75.5 | 43.4 | 84.9 | +95.6 |
| California | 71.6 | 94.9 | +32.5 | 74.1 | 97.5 | +31.6 | 68.6e | 93.9e | +36.9 |
| Colorado | 62.9 | 93.3 | +48.3 | 67.6 | 95.3 | +41.0 | 58.3 | 92.6 | +58.8 |
| Connecticut | 58.4 | 92.5 | +58.4 | 57.9 | 95.7 | +65.3 | 59.2 | 91.3e | +54.2 |
| Delaware | 52.2 | 90.2 | +72.8 | 52.4 | 92.6 | +76.7 | 51.8 | 89.3 | +72.4 |
| D.C. | 52.8 | 89.3 | +69.1 | 49.2 | 93.1 | +89.2 | 54.4 | 88.7 | +63.1 |
| Florida | 64.8 | 94.5 | +45.8 | 67.4 | 98.0 | +45.4 | 61.7e | 93.6e | +51.7 |
| Georgia | 55.1 | 91.5 | +66.1 | 55.6 | 95.1 | +71.0 | 54.4 | 90.0e | +65.4 |
| Hawaii | 64.6 | 89.9 | +39.2 | 68.4 | 95.5 | +39.6 | 59.5 | 88.1e | +48.1 |
| Idaho | 66.1 | 95.1 | +43.9 | 73.5 | 99.0 | +34.7 | 57.6e | 93.5e | +62.3 |
| Illinois | 51.3 | 89.0 | +73.5 | 54.8 | 92.8 | +69.3 | 47.9 | 87.6e | +82.9 |
| Indiana | 47.6 | 86.3 | +81.3 | 50.3 | 87.9 | +74.8 | 44.9 | 85.7 | +90.9 |
| Iowa | 48.0 | 89.4 | +86.3 | 53.5 | 94.9 | +77.4 | 43.4 | 87.8e | +102.3 |
| Kansas | 54.9 | 91.8 | +67.2 | 60.8 | 95.8 | +57.6 | 48.8e | 90.6 | +85.7 |
| Kentucky | 39.2 | 84.5 | +115.6 | 39.8 | 89.2 | +124.1 | 38.4 | 83.1e | +116.4 |
| Louisiana | 47.8 | 92.0 | +92.5 | 51.1 | 93.7 | +83.4 | 43.4 | 91.5 | +110.8 |
| Maine | 57.5 | 90.6 | +57.6 | 60.6 | 95.4 | +57.4 | 54.1 | 89.2e | +64.9 |
| Maryland | 56.7 | 90.6 | +59.8 | 60.7 | 95.7 | +57.7 | 51.8 | 88.9e | +71.6 |
| Massachusetts | 51.2 | 91.8 | +79.3 | 54.9 | 95.7 | +74.3 | 47.7e | 90.5e | +89.7 |
| Michigan | 49.1 | 87.2 | +77.6 | 49.6 | 91.0 | +83.5 | 48.5 | 86.0 | +77.3 |
| Minnesota | 53.8 | 92.8 | +72.5 | 57.2 | 97.3 | +70.1 | 51.0 | 91.5e | +79.4 |
| Mississippi | 53.9 | 88.8 | +64.7 | 55.3 | 89.4 | +61.7 | 52.1 | 88.5 | +69.9 |
| Missouri | 46.0 | 87.1 | +89.3 | 48.3 | 92.9 | +92.3 | 43.8 | 85.2e | +94.5 |
| Montana | 56.8 | 91.5 | +61.1 | 62.0 | 95.1 | +53.4 | 52.1e | 90.7 | +74.1 |
| Nebraska | 52.2 | 90.8 | +73.9 | 55.7 | 96.1 | +72.5 | 48.5 | 89.1e | +83.7 |
| Nevada | 62.5 | 94.3 | +50.9 | 67.5 | 97.4 | +44.3 | 57.6e | 93.3e | +62.0 |
| New Hampshire | 51.5 | 92.5 | +79.6 | 54.2 | 96.4 | +77.9 | 48.7 | 91.1e | +87.1 |
| New Jersey | 58.3 | 92.7 | +59.0 | 59.9 | 94.8 | +58.3 | 56.4 | 91.9 | +62.9 |
| New Mexico | 58.8 | 90.9 | +54.6 | 61.5 | 98.3 | +59.8 | 55.8 | 88.1e | +57.9 |
| New York | 53.7 | 89.8 | +67.2 | 55.3 | 94.5 | +70.9 | 52.1 | 88.3e | +69.5 |
| North Carolina | 46.2 | 90.2 | +95.2 | 47.9 | 94.9 | +98.1 | 44.4 | 88.5e | +99.3 |
| North Dakota | 53.0 | 90.6 | +70.9 | 52.8 | 91.3 | +72.9 | 53.2 | 90.4 | +69.9 |
| Ohio | 47.9 | 86.4 | +80.4 | 51.9 | 91.9 | +77.1 | 44.0e | 84.7e | +92.5 |
| Oklahoma | 55.2 | 90.3 | +63.6 | 59.5 | 92.0 | +54.6 | 49.5 | 89.8 | +81.4 |
| Oregon | 64.5 | 95.9 | +48.7 | 67.9 | 96.7 | +42.4 | 60.6 | 95.6 | +57.8 |
| Pennsylvania | 52.7 | 88.3 | +67.6 | 56.0 | 94.0 | +67.9 | 49.4e | 86.8e | +75.7 |
| Rhode Island | 52.6 | 90.1 | +71.3 | 54.1 | 94.1 | +73.9 | 50.9 | 88.6 | +74.1 |
| South Carolina | 54.3 | 88.7 | +63.4 | 56.9 | 93.0 | +63.4 | 50.6 | 87.5 | +72.9 |
| South Dakota | 50.0 | 89.8 | +79.6 | 56.2 | 93.8 | +66.9 | 44.5e | 88.5 | +98.9 |
| Tennessee | 48.8 | 87.7 | +79.7 | 49.2 | 94.6 | +92.3 | 48.4 | 85.4e | +76.4 |
| Texas | 60.3 | 92.5 | +53.4 | 65.0 | 95.6 | +47.1 | 54.9e | 91.1e | +65.9 |
| Utah | 82.8 | 97.3 | +17.5 | 84.7 | 98.4 | +16.2 | 79.8 | 96.7 | +21.2 |
| Vermont | 54.6 | 92.1 | +68.7 | 59.3 | 96.7 | +63.1 | 50.1 | 90.9e | +81.4 |
| Virginia | 53.8 | 93.2 | +73.2 | 55.9 | 95.9 | +71.6 | 50.9 | 92.2 | +81.1 |
| Washington | 69.5 | 95.2 | +37.0 | 74.4 | 97.4 | +30.9 | 64.2 | 94.4 | +47.0 |
| West Virginia | 41.8 | 82.9 | +98.3 | 44.8 | 89.9 | +100.7 | 38.3 | 81.1 | +111.7 |
| Wisconsin | 50.4 | 91.4 | +81.3 | 53.5 | 96.2 | +79.8 | 47.6 | 90.0e | +89.1 |
| Wyoming | 52.8 | 90.3 | +71.0 | 58.6 | 94.0 | +60.4 | 47.3 | 89.0 | +88.2 |
| United States | 56.7 | 91.4 | +61.2 | 59.7 | 95.0 | +59.1 | 53.4e | 90.1e | +68.7 |
Abbreviations: CI= confidence interval; D.C.= District of Columbia.
Households were considered to have a smoke-free rule if all adult respondents aged ≥ 18 in the household reported that no one was allowed to smoke anywhere inside the home at any time. Households were considered to have ≥ 1 adult smokers if at least one adult occupant aged ≥ 18 reported that they had smoked ≥ 100 cigarettes in their lifetime and smoked “everyday” or “some days” at the time of the survey.
Households were considered to have ≥ 1 child if at least one occupant aged <18 lived in the household.
A significant difference (p < 0.05) was observed between 1992/1993 and 2010/2011 for all states and the overall US.
Relative percent change between 1992/1993 and 2010/2011.
Statistically different (p < .05) from “Households with Children <18” for the same survey wave (1992/1993 or 2010/2011).