Yvonne R Balderson (Postmaster)
yvonne.r.balderson@usps.gov
694 N Larch St
Sisters, OR 97759
Sisters, OR 97759
The Sisters Post Office is located in the state of Oregon within Deschutes County. This location serves 6,294 Sisters residents with a median income of $57,013. It's estimated that approximately 10,046 packages pass through this post office each year.