County Line Falls is one of the recorded waterfalls in Mercer County, Pennsylvania, in the Erie Drift Plain region. It lies about 2.5 miles south of Cochranton and roughly 41.5 miles northeast of Youngstown as the crow flies.
No height measurement has been recorded for it yet.
The Erie Drift Plain is rolling glacial farmland and beech-maple woodland south of Lake Erie, with waterfalls where creeks cut through shale and sandstone bluffs.
There are 5 recorded waterfalls in Mercer County. Foulk Run Creek Falls, is under a mile away. Rock Creek Falls, a plunge waterfall, is about 7.3 miles away. McEwen Falls, 20 feet high, is about 18.6 miles away.
County Line Falls is located at 41.4848° N, 80.0364° W. The listing is based on the World Waterfall Database, one of the sources compiled by the U.S. Geological Survey in its inventory of waterfalls and rapids of the conterminous United States. The exact position has not yet been verified on aerial imagery, so treat the map pin as approximate. Details on trails, parking and access have not been documented for this waterfall yet.