Sedgwick County Post Offices

319 Pine St
Julesburg, Colorado 80737

231 Main St
Ovid, Colorado 80744

211 Main Ave
Sedgwick, Colorado 80749

Sedgwick County

There are 3 US Post Offices in Sedgwick County serving a total of 2,366 residents equating to 789 residents per post office. It's estimated that approximately 3,776 packages are handled across the 3 county post offices annually. Sedgwick County is the northeasternmost of the 64 counties in the U.S. state of Colorado. As of the 2010 census, the population was 2,379. The county seat is Julesburg. The county was named for Fort Sedgwick, a military post along the Platte Trail, which was named for General John Sedgwick."