Sponsored Listings:
Farnhamville Post Office
300 Garfield Ave
Farnhamville, Iowa 50538
Jolley Post Office
118 Main St
Jolley, Iowa 50551
Knierim Post Office
218 Center St
Knierim, Iowa 50552
Lake City Post Office
202 E Jefferson St
Lake City, Iowa 51449
Lohrville Post Office
416 2nd St
Lohrville, Iowa 51453
Lytton Post Office
221 Main St
Lytton, Iowa 50561
Manson Post Office
1006 11th St
Manson, Iowa 50563
Pomeroy Post Office
116 S Main St
Pomeroy, Iowa 50575
Rockwell City Post Office
520 4th St
Rockwell City, Iowa 50579
Somers Post Office
614 6th Ave
Somers, Iowa 50586
Calhoun County
There are 10 US Post Offices in Calhoun County serving a total of 10,185 residents equating to 1,019 residents per post office. It's estimated that approximately 16,256 packages are handled across the 10 county post offices annually. Calhoun County is a county located in the U.S. state of Iowa. As of the 2010 census, the population was 9,670. Its county seat is Rockwell City.