Banks in Port Allen, LA
FDIC data lists 5 bank branch locations in Port Allen, Louisiana, operated by 5 FDIC-insured banks.
Banks with branches in Port Allen
Landmark Bank (1) · Renasant Bank (1) · Guaranty Bank and Trust Company (1) · b1BANK (1) · Investar Bank, National Association (1)
All branch locations
| Guaranty Bank and Trust Company Port Allen Branch · Full Service - Brick And Mortar | 1086 Lobdell Hwy Port Allen, LA 70767 Map ↗ |
| Investar Bank, National Association Port Allen Branch · Full Service - Brick And Mortar | 3761 Hwy 1 S Port Allen, LA 70767 Map ↗ |
| Landmark Bank Brusly Branch · Full Service - Brick And Mortar | 4687 Hwy 1 South, Port Allen, La 70767 Port Allen, LA 70767 Map ↗ |
| Renasant Bank Port Allen Branch · Full Service - Brick And Mortar | 780 Court St Port Allen, LA 70767 Map ↗ |
| b1BANK Port Allen Banking Center Branch · Full Service - Brick And Mortar | 320 N Alexander Ave Port Allen, LA 70767 Map ↗ |
Source: FDIC BankFind Suite, data as of 2026-10-30. Confirm hours and services directly with the bank.