What is the highest grade or year of school you completed?

Response Unweighted Frequency Weighted Percentage Standard Error 95% Confidence Limit
Lower Upper
Never attended school or only attended kindergarten 6 0.1 0.0 0.0 0.2
Grades 1 through 8 (Elementary) 165 2.9 0.3 2.4 3.5
Grades 9 through 11 (Some high school) 451 7.6 0.4 6.8 8.4
Grade 12 or GED (High school graduate) 3398 26.8 0.5 25.8 27.8
College 1 year to 3 years (Some college or technical school) 3587 34.9 0.6 33.7 36.0
College 4 years or more (College graduate) 4519 27.7 0.5 26.7 28.6

Among all respondents, excluding refusals.