Bureau County, Illinois Basics:
Bureau County Illinois - Government Site
Population: 34,314
Area: 869 square miles
County seat: Princeton
Area code(s) in use: 815 309
Time zone: CST
High school graduate or higher: 88.9%
Bachelor's degree or higher: 16.8%
Median household income: $48,102
Persons in poverty: 11.1%
Home ownership rate: 75.4%
Mean travel time to work: 21.0 minutes
Adjacent counties:
Henry La Salle Lee Marshall Putnam Stark Whiteside