 santa rosa, or kaij mek (o'odham), is a census-designated place (cdp) in pima county, arizona, united states. the population was 438 at the 2000 census. ==geography== santa rosa is located at  (32.325904, -112.042709). according to the united states census bureau, the cdp has a total area of , all of it land. ==demographics== as of the census of 2000, there were 438 people, 132 households, and 97 families residing in the cdp. the population density was 76.6 people per square mile (29.6/kmÂ²). there were 150 housing units at an average density of 26.2/sq&nbsp;mi (10.1/kmÂ²). the racial makeup of the cdp was 0.46% white, 99.09% native american, 0.23% from [[race (united stat
Census-designated_places_in_Arizona Census-designated_places_in_Pima_County,_Arizona Populated_places_in_the_Sonoran_Desert