Darryl W Counts (Postmaster)
darryl.w.counts@usps.gov
100 S 1st St Ste 104
Smithville, TN 37166
Smithville, TN 37166
The Smithville Post Office is located in the state of Tennessee within De Kalb County. This location serves 13,446 Smithville residents with a median income of $34,968. It's estimated that approximately 21,461 packages pass through this post office each year.