Community Guide
Welcome to Byron, Illinois — a thriving community nestled along the Rock River in Ogle County. Known as the "Gateway to the Rock River," Byron offers small-town charm with big-community heart. Whether you're a visitor, a prospective resident, or a business looking to grow, you'll find a warm and welcoming place here.
Byron is home to excellent schools, beautiful parks, a vibrant downtown, and events that draw visitors from across northern Illinois and beyond. ByronFest alone draws thousands of attendees each July to the banks of the Rock River.
The Byron Area Chamber of Commerce has been serving the community since 1958 — connecting businesses, advocating for growth, and celebrating the people and organizations that make Byron a great place to live, work, and visit.
County: Ogle County | County Seat: Oregon, IL
Zip Code: 61010 | Area Code: 815
Utilities: NICOR Gas, Commonwealth Edison, Comcast/Xfinity, Frontier
Water: Three municipal wells
Government: Elected Mayor and City Council (8 Aldermen)
Byron is located along Illinois Route 2 and Route 72, approximately 20 miles west of Rockford and 100 miles west of Chicago. The Rock River runs through the heart of town, making it a scenic destination year-round.