Sheldon T Jensen (Postmaster)
sheldon.t.jensen@usps.gov
121 Grace Ave
Clontarf, MN 56226
Clontarf, MN 56226
The Clontarf Post Office is located in the state of Minnesota within Swift County. This location serves 254 Clontarf residents with a median income of $37,292. It's estimated that approximately 405 packages pass through this post office each year.