County · Illinois · United States
Bureau County ZIP codes
24 ZIP codes · 24 cities · FIPS 17011
Key facts
- State
- Illinois (IL)
- FIPS code
- 17011
- Population
- 33,027
- Median household income
- $65,894
- Median age
- 44.1
- Land area
- 869.1 sq mi (2,250.9 km²)
- Population density
- 38 / sq mi
- Area codes
- 309, 779, 815
Cities and ZIP codes in Bureau County (24)
About this page
County figures are Census county-level values (ACS 5-year); the ZIP list shows the ZIPs whose primary county this is — a ZIP on a border can also serve neighbouring counties.
Sources: U.S. Census Bureau (2020 county relationship file, ACS 5-year) · GeoNames. Methodology.