Police arrested Nathaniel Dill around 10:00 p.m. in the 100 block of North 52nd Street in West Philadelphia.
He was wanted on attempted murder and firearms charges.
Dill was featured in the "U.S. Marshals ID Most Wanted in Philly" slideshow on 6abc.com.
In all, six of the men identified as "most wanted" have been arrested since the feature was launched, with four of those arrests coming from tips provided by 6abc.com readers, the U.S. Marshals said.