In 2019, Santa Cruz County, AZ had a population of 46.5k people with a median age of 36.7 and a median household income of $41,259. Between 2018 and 2019 the population of Santa Cruz County, AZ declined from 46,584 to 46,480, a −0.223% decrease and its median household income grew from $40,467 to $41,259, a 1.96% increase.
The 5 largest ethnic groups in Santa Cruz County, AZ are White (Hispanic) (70.9%), White (Non-Hispanic) (14.9%), Other (Hispanic) (10.6%), Two+ (Hispanic) (0.985%), and Asian (Non-Hispanic) (0.833%). 0% of the households in Santa Cruz County, AZ speak a non-English language at home as their primary language, and 85.8% of the residents in Santa Cruz County, AZ are U.S. citizens.
In 2019, the median property value in Santa Cruz County, AZ was $151,200, and the homeownership rate was 67.7%. Most people in Santa Cruz County, AZ drove alone to work, and the average commute time was 23.2 minutes. The average car ownership in Santa Cruz County, AZ was 2 cars per household.