Kelly A Carreiro (Postmaster)
kelly.a.carreiro@usps.gov
1202 Washington Ave
La Grande, OR 97850
La Grande, OR 97850
The La Grande Post Office is located in the state of Oregon within Union County. This location serves 16,955 La Grande residents with a median income of $40,246. It's estimated that approximately 27,062 packages pass through this post office each year.