Post Office 50577 (Renwick, Iowa)

Post Office 50577 (Renwick, Iowa)

The first post office was established in the Humboldt County town of Renwick in March 1882. Postmaster F.J. Stoddard was appointed the first postmaster, operating the office from his Stoddard Brothers Store. Rural delivery was introduced in April 1904 with a second route added the following year. The post office moved to its present brick building in December 1959.