Claim: The oldest founded institution is North Idaho located in Coeur d'Alene, ID, and it also has the highest enrollment in the Scenic West, while the Treasure Valley in Ontario, OR is the youngest institution with the loest number of enrollment.
Evidence: North Idaho College (NIC) is a public community college in Coeur d'Alene, Idaho. North Idaho Coeur d'Alene, ID 1933 BYU-Idaho 1888