Greater Baton Rouge

Baton Rouge - Coursey
10922A Coursey Blvd.
Baton Rouge, LA 70816
Phone: 225.300.8609

Baton Rouge - Harding Blvd.
3636 Harding Blvd.
Baton Rouge, LA 70807

ATM ONLY

Baton Rouge - Highland
18101 Highland Market Dr.
Baton Rouge, LA 70810
Phone: 225.227.2300

Baton Rouge - Highland South (Temporarily Closed for Renovations)
5505 Highland Road
Baton Rouge, LA 70808
Phone: 225.766.6663

Baton Rouge - Jefferson
9103 Jefferson Highway
Baton Rouge, LA 70809
Inside the Digestive Health Center.
ATM ONLY

Baton Rouge - Perkins
7244 Perkins Rd.
Baton Rouge, LA 70808
Phone: 225.448.5451

Baton Rouge - River Center
275 S. River Rd.
Baton Rouge, LA 70802
Inside the River Center
ATM ONLY

Central
8579 Sullivan Road
Central, LA 70818
ATM Open 24/7 and full service branch opening 12/3/18. ATM accepts check and cash deposits.
ATM ONLY

Corporate Office: Investar Tower (No Branch)
10500 Coursey Blvd., 2nd & 3rd Floors
Baton Rouge, LA 70816
Phone: 225.757.7117

Denham Springs
482 S. Range Ave.
Denham Springs, LA 70726
Phone: 225.300.8550

Gonzales
525 E. New River St.
Gonzales, LA 70737
Phone: 225.227.2320

Jackson
1542 Charter Street
Jackson, LA 70748
Phone: 225.634.7741

Port Allen
3761 LA Highway 1 South
Port Allen, LA 70767
Phone: 225.448.5483

Prairieville
17122 Commerce Centre Dr.
Prairieville, LA 70769
Phone: 225.300.8557

Slaughter
137 Hwy. 19
Slaughter, LA 70777
Phone: 225.654.0314

St. Francisville
7370 US-61
St. Francisville, LA 70775
Phone: 225.635.3367

Zachary
1112 Church St.
Zachary, LA 70791
Phone: 225.654.4474

Greater New Orleans

Elmwood
5360 Mounes Street
Elmwood, LA 70123
Phone: 504.609.2140

Hammond
600 SW Railroad Ave.
Hammond, LA 70403
Phone: 985.429.9899

Mandeville
4892 Highway 22
Mandeville, LA 70471
Phone: 985.246.1000

Metairie
500 Veterans Memorial Blvd.
Metairie, LA 70005
Phone: 504.609.2100

Acadiana

Lafayette
4004 Ambassador Caffery Pkwy.
Lafayette, LA 70503
Phone: 337.981.7827

Mamou
609 Poinciana Avenue
Mamou, LA 70554
Phone: 337.468.5283

Pine Prairie
10608 Veterans Memorial Hwy.
Pine Prairie, LA 70576
Phone: 337.599.2395

Ville Platte
841 West Main St.
Ville Platte, LA 70586
Phone: 337.363.5643

Lake Charles

Lake Charles
2089 Country Club Road
Lake Charles, LA 70605
ATM is available 24/7 and accepts check and cash deposits. ITM (Interactive Teller Machine) is NOW available to speak to a Bank representative Monday - Friday between 8:30 a.m. - 5 p.m.
ATM ONLY