Jefferson Parish has developed a Geographic Information Systems (GIS) database using aerial photography and field investigations.

The JeffMap portal provides quick access to a wealth of information for unincorporated Jefferson Parish. Residents can navigate through topics using Map Themes, such as Citizen Services, Property …

The Boil Water Advisory View provides a feature to be used in public facing maps. The view is read only and shows the locations of boil water advisories issued by Jefferson Parish.

Jefferson Parish, its officers and employees assert their full legal rights under governmental immunity for any liability arising from any act of omission or commission with respect to the information furnished.

Jefferson Parish Council Agenda & Addendum Reports Agenda Report for December 10, 2025 Addendum Agenda Report for December 10, 2025

Unincorporated Jefferson Parish and the Town of Jean Lafitte To find your curbside collection days, enter you address below: - Do not enter any Street Directions such as N, North, W, East, etc. - Do …

Municipal Boundaries Map A map showing the boundaries of the municipalities located in Jefferson Parish.

G-3, Elmwood Lafreniere Plantation, Jefferson Parish, LA in the area bounded by Tom Benson Way, Stable Rd., Dickory Ave., & Hickory Ave is hereby deferred to June 18, 2025. (Council District 2)

Jefferson Parish has developed a Geographic Information Systems (GIS) database using aerial photography and field investigations.

2025, at no charge, for overflow parking for the inaugural New Orleans Powerboat Grand Prix, a recreational event that will promote tourism and benefit the citizens of the Parish of Jefferson. …