Categories: street; house number or farm; dwelling number; number of family in order of visitation; name of each person whose place of abode on January 1, 1920, was in this family; relationship of each person to the head of the family; home owned or rented; if owned, free or mortgaged;sex; color or race; age at last birthday; single, divorced, widowed, or married; year of immigration to the US; naturalized or alien; if naturalized, year of naturalization; attended school anytime since Sept. 1, 1919, able to read, able to write, place of birth/mother tongue; place of birth of father/mother tongue; place of birth of mother/mother tongue; able to speak English; trade, profession, or particular kind of work done; industry, business, or establishment in which at work; employer, salary or wage worker, or working on own account; number of farm schedule.

States w/data: 50 plus American Samoa, Guam, military, Panama Canal zone, and the Virgin Islands.