Butler County Post Offices

307 N Main St
Allison, Iowa 50602

925 Parriott St
Aplington, Iowa 50604

117 E Main St
Aredale, Iowa 50605

204 S Main St
Clarksville, Iowa 50619

603 Main St
Dumont, Iowa 50625

114 S 1st St
Greene, Iowa 50636

403 Packwaukee St
New Hartford, Iowa 50660

602 Coates St
Parkersburg, Iowa 50665

203 S Walnut St
Shell Rock, Iowa 50670

Butler County

There are 9 US Post Offices in Butler County serving a total of 15,215 residents equating to 1,691 residents per post office. It's estimated that approximately 24,285 packages are handled across the 9 county post offices annually. Butler County is a county located in the U.S. state of Iowa. As of the 2010 census, the population was 14,867. Its county seat is Allison. The county was organized in 1854 and named for General William O. Butler."