Onarga, Illinois — Onarga is a village in Iroquois County, Illinois, established in 1854 along the Chicago railroad corridor. The community sits near U.S. Route 45 and Interstate 57, roughly 90 miles south of Chicago, and its landscape supports corn and soybean farming alongside historic nursery operations.This page organizes FFL dealer listings associated with Onarga, Illinois within the directory’s location hierarchy. Visitors can keep browsing focused on the named place, move through its surrounding geography, and open individual listings for record-specific information. The page remains centered on the location itself while the catalogue can change independently. Use the hierarchy to return to broader place pages or continue toward a more specific community. Each step keeps the browsing path anchored to a named place and its surrounding geographic context.