Deanna L Larson (Postmaster)
deanna.l.larson@usps.gov
340 Main St
Saint Thomas, ND 58276
Saint Thomas, ND 58276
The Saint Thomas Post Office is located in the state of North Dakota within Pembina County. This location serves 503 Saint Thomas residents with a median income of $54,306. It's estimated that approximately 803 packages pass through this post office each year.