Princeton
City in Illinois
Princeton is a city in and the county seat of Bureau County, Illinois, United States. The population was 7,832 at the 2020 census.
Princeton is part of the Ottawa Micropolitan Statistical Area. Wikipedia
Population: 7,721 (2022)
Zip codes: 61356
Area code: 815
Elevation: 780 ft (240 m)
Incorporated, City: 1884