Location Boulder County, CO
County Seat Boulder County
Area by Square Miles 734.03
Population 321,932
Population Density 439
Median Age 36
Average Family Size 2.91
Total Households 120,722
Average Household Size 2.34
Median Home Value $300,735
Income per Capita $30,487
Median Household Income $56,907
Unemployment Rate 2.6%
Commute Time (minutes) 26
High School Graduation 92.8%
College Graduation 58.1%
Post-College Graduation 21.2%
Average Temperature-January (F) 29
Average Temperature-July (F) 63
Annual Precipitation (inches) 17
Annual Snow Fall (inches) 70
State Income Tax Rate 4.63%
Sales Tax Rate 2.9%
Local Sales Tax Rate 6
Food Tax 0
Taxes % of Personal Income 5.5
State Taxes per Capita 1645
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