In 2018, Ada County, ID had a population of 470k people with a median age of 37.4 and a median household income of $66,405. Between 2017 and 2018 the population of Ada County, ID grew from 456,849 to 469,966, a 2.87% increase and its median household income grew from $60,858 to $66,405, a 9.11% increase.
The 5 largest ethnic groups in Ada County, ID are White (Non-Hispanic) (84.4%), White (Hispanic) (5.68%), Asian (Non-Hispanic) (3.06%), Two+ (Non-Hispanic) (2.53%), and Other (Hispanic) (1.48%). NaNk% of the people in Ada County, ID speak a non-English language, and 97.5% are U.S. citizens.
The largest universities in Ada County, ID are Boise State University (4,706 degrees awarded in 2017), Carrington College-Boise (268 degrees), and Oliver Finley Academy of Cosmetology (149 degrees).
The median property value in Ada County, ID is $296,800, and the homeownership rate is 69.5%. Most people in Ada County, ID commute by Drove Alone, and the average commute time is 18.7 minutes. The average car ownership in Ada County, ID is 2 cars per household.
Ada County, ID borders Boise County, ID, Canyon County, ID, Elmore County, ID, Gem County, ID, and Owyhee County, ID.