Rock Falls Map
The City of Rock Falls is located in Cerro Gordo County in the State of Iowa. Find directions to Rock Falls, browse local businesses, landmarks, get current traffic estimates, road conditions, and more. According to the 2019 US Census the Rock Falls population is estimated at 146 people. The Rock Falls time zone is Central Daylight Time which is 6 hours behind Coordinated Universal Time (UTC).
Nearby cities include Rudd, Plymouth Junction, Plymouth, Falls, Portland.