Patricia C Chenevert (Postmaster)
patricia.c.chenevert@usps.gov
18327 Highway 90
Lacassine, LA 70650
Lacassine, LA 70650
The Lacassine Post Office is located in the state of Louisiana within Jefferson Davis Parish County. This location serves 435 Lacassine residents with a median income of $70,781. It's estimated that approximately 694 packages pass through this post office each year.