Troop L

General Information

Troop L is conveniently located in St. Tammany Parish at the intersection of US Hwy 190 and North Causeway Blvd. Troop L encompasses four individual Louisiana parishes. The following is a list of those parishes including their corresponding square miles and highway miles. Note: Highway miles include all local roads, city streets, interstates, and other state-maintained roadways within that specific parish.

If you are traveling through any of the above parishes and wish to report a crash or need emergency assistance, dial 911 or contact Troop L via cellular phone at *LSP (*577).

Troop L is proud to serve the residents of Louisiana and welcomes all visitors. For assistance or questions, please contact our Public Information Officer at (985) 893-6250.

Child Safety Seats

Motor vehicle crashes are the leading cause of death among children in the United States. Many of these injuries and fatalities can be prevented by properly using child safety seats. With four out of five seats misused, certified technicians provide a valuable service to parents and caregivers.

Child Safety Seat Inspections

Child Safety Seat Inspections are conducted every Tuesday from 2:00 P.M. until 5:00 P.M., excluding major holidays. No appointment is necessary during these hours. To schedule an appointment outside of these hours, please contact Trooper Marc Gremillion.

Contact for appointments:

Trooper Marc Gremillion

Work Cell: (985) 302-9292

Email: [email protected]