St. Tammany

Louisiana Uniform Local Sales Tax Board

Physical Address:
300 Brownswitch Road
Slidell, LA 70458

Correspondence Mailing Address:
P.O. Box 1229
Slidell, LA 70459

Sales Tax Payments Mailing Address:
P.O. Box 61041
New Orleans, LA 70161-1041

Phone: (985) 726-7777
Fax: (985) 726-7767
Email: Shawn McManusDirector
Website: St. Tammany Parish Sheriff’s Office

Normal Business Hours: Monday through Friday, 8:00 am to 4:30 pm

Holidays (subject to change each year):
New Year’s Day, Martin Luther King Day, Good Friday (Easter), Mardi Gras (Tuesday Only), Memorial Day, Independence Day, Labor Day, Thanksgiving, Day after Thanksgiving, Christmas Eve, Christmas Day

There are no notices at this time.

To view rates and forms for St. Tammany Parish, CLICK HERE.