Pedro is an unincorporated community in Benton County, Arkansas, United States.
Pedro is close to the confluence of the Osage Creek and the Illinois River.ILLINOIS RIVER SITE 62 NEAR PEDRO, ARK - USGS Water Data for the Nation waterdata.usgs.gov, accessed March 16, 2023
Illinois River Bridge Pedro is the location of (or is the nearest community to) Illinois River Bridge, which is located on County Road 196 (Kincheloe Rd.) approx. 0.25 mi. S of old AR 68 and is listed on the National Register of Historic Places.
References