Welcome to Open Government!

OpenGov, the St. Tammany Parish Government Transparency & Accountability Portal, houses easy to navigate information like our budget, our revenues and expenditures, our checkbook, information on public meetings, bids, contracts and purchases —in one location — one single point of reference — to make it easier to find and use. We hope you will use this information regularly, to stay plugged into your Parish Government. Our goal, as local government, it to be the most open and transparent government agency in the State of Louisiana. Welcome to St. Tammany Parish Government — we’re open for business.

See what projects Parish Government has prioritized.
Your Taxes
  • Taxes
    Know taxes are allocated to Parish Agencies and State?
Your Taxes
Your Taxes
Your Taxes
  • Online Checkbook
    See where your tax dollars are invested in our online checkbook. 
Your Taxes
  • Open Door
    You can watch public meeting live or on-demand! 

Financial Information

St. Tammany Parish Business

Procurement/Doing Business with the Parish

Parish Projects


St. Tammany Parish Officials

Join Our Amazing Team

Other Info


Contact Us

  • Administrative Complex
    21490 Koop Dr.
    Mandeville, LA 70471

    Hours of Operation:
    Monday through Friday
    8:00am to 4:30pm