PCT44. SEX BY AGE BY CITIZENSHIP STATUS [23] Universe: Total population Total: PCT044001 Male: PCT044002 Under 18 years: PCT044003 Native PCT044004 Foreign born: PCT044005 Naturalized citizen PCT044006 Not a citizen PCT044007 18 years and over: PCT044008 Native PCT044009 Foreign born: PCT044010 Naturalized citizen PCT044011 Not a citizen PCT044012 Female: PCT044013 Under 18 years: PCT044014 Native PCT044015 Foreign born: PCT044016 Naturalized citizen PCT044017 Not a citizen PCT044018 18 years and over: PCT044019 Native PCT044020 Foreign born: PCT044021 Naturalized citizen PCT044022 Not a citizen PCT044023 Summary File 4 (SF 4) contains the sample data, which is the information compiled from the questions asked of a sample of all people and housing units. Population items include basic population totals; urban and rural; households and families; marital status; grandparents as caregivers; language and ability to speak English; ancestry; place of birth, citizenship status, and year of entry; migration; place of work; journey to work (commuting); school enrollment and educational attainment; veteran status; disability; employment status; industry, occupation, and class of worker; income; and poverty status.