About Rochelle, IL
Rochelle, IL is part of the Rochelle-DeKalb-Sycamore, IL Micropolitan Statistical Area. It is located in the northern part of Ogle County, with a population of 4,650 people as of the 2019 census. The area has a rich history that dates back to 1837 and it became an official city in 1870.
Zip Codes: 61068,
61010,
61061,
61054,
61064,
61020,
61084,
61030,
61047,
61052,
16 total
Cost of Living: