In N/A, Clay County, SD had a population of N/A people with a median age of 24.5 and a median household income of N/A. Between N/A and N/A the population of Clay County, SD N/A from N/A to N/A, a N/A% N/A and its median household income N/A from N/A to N/A, a N/A% N/A.
N/A
N/A of the households in Clay County, SD reported speaking a non-English language at home as their primary shared language. This does not consider the potential multi-lingual nature of households, but only the primary self-reported language spoken by all members of the household.
Clay County, SD borders Cedar County, NE, Dixon County, NE, Lincoln County, SD, Turner County, SD, Union County, SD, and Yankton County, SD.