Arizona Census Archives
Census publications for 1990 and earlier contain data for Arizona and its counties, cities, towns, and Census Designated Places, along with regional Native American lands.
Census 1990
Population and Housing Unit Counts
Social, Economic and Housing Characteristics
Census 1980
Social and Economic Characteristics
Census 1970
Number of Inhabitants and Population Characteristics
Social and Economic Characteristics
Census 1960
Social and Economic Characteristics
Census 1950
Census 1940
Census 1930
Composition and Characteristics
Census 1920
Composition and Characteristics
Census 1910
Composition and Characteristics