Contact Your Assessor’s Office

We are here to answer your questions and assist you with any of your assessment questions. Please fill out the contact form below, or if you need assistance from a specific team member, check out our staff directory.


OUR OFFICE WILL BE CLOSED
Monday, May 25, 2020
in observance of Memorial Day

COVID-19 Update: Our Covington office located in the Justice Center is open to the public by appointment only. We are open for regular business hours. The Slidell location is still closed at this time. Serving citizens by advanced appointment only will allow us to limit the number of people within our office and practice safe social distancing. Please call us at (985) 809-8180 or email: Appointments@STPAO.org to make an appointment. We thank you for your patience and understanding as we continue to serve you in the safest way we can.

CLICK HERE FOR ADDITIONAL IMPORTANT DATES, DEADLINES AND CONTACT INFORMATION

REVISED LA TAX COMMISSION ADVISORY CLICK HERE TO VIEW

Business owners: LAT-5's were due April 1. The state has extended the deadline to June 5, 2020. Please file if you have not done so already.  Please click here for more details  

Covington Office
St. Tammany Parish Justice Center
701 N. Columbia Street
(985) 809-8180
fax (985) 809-8190

Office Hours:
Monday – Friday
8:30 – 4:30

Mailing Address
701 North Columbia Street
Covington, Louisiana 70433

Slidell Office
Towers Building
520 Old Spanish Trail
2nd Floor, Ste. 2F
(985) 646-1990
fax (985) 607-0222

Office Hours:
Monday – Friday
8:30 – 4:30
(Slidell location is closed 1:00 -2:00)

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