St. Tammany Parish on the map of Louisiana 2024. Cities, roads, borders and directions in St. Tammany Parish of Louisiana.

St. Tammany Parish is situated on the southeastern edge of Louisiana. This glorious parish is named after Legendary Indian Chief Tamanend.. The total area of St. Tammany Parish is about 1124 square miles. This parish, created in 1810, is populated today by at least 269 thousand residents. Covington is the parish seat of St. Tammany Parish. This map shows the borders of St. Tammany Parish as well as neighboring counties, including major highways and natural objecsts as of 2024. Zoom in or out of the map using the plus/minus panel. Move the center of this map by dragging it. Also check out the satellite map of St. Tammany Parish.