What is the population of Boise?
The City includes 59.7% of the population of Ada County, the most populous county in Idaho. The County includes 24.1% of the population of the State. The population of Boise increased from 34,481 in 1960 to 185,787 in the 2000 census. The Bureau of the Census designates Ada and Canyon counties as the Boise Standard Metropolitan Statistical Area (SMSA).