FDIC-insured bank
Catalyst Bank — Opelousas, LA
Bank headquartered in Opelousas, Louisiana, part of CATALYST BCORP INC.
Source: FDIC BankFind Suite, data as of June 30, 2026, fetched September 5, 2026
Headquarters and contact
| Address | 235 N Court St Opelousas, LA 70570 |
| County | St. Landry |
| Metro area | Opelousas, LA |
| Website | www.catalystbank.com |
| Phone | not published in FDIC data, see the bank's website |
FDIC record
| FDIC Certificate | 29804 |
| Federal Reserve RSSD ID | 420578 |
| Status | Active |
| Charter class | SB (OCC) |
| Holding company | CATALYST BCORP INC |
| Domestic offices | 6 |
| Financials as of | June 30, 2026 |
How to find your Catalyst Bank routing number
FDIC does not publish ABA routing numbers, and many banks use different routing numbers by state or by account type. The reliable places to find yours: the bottom left of a check from this bank, the "account details" screen in its online banking, or its official website at www.catalystbank.com.
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Offices nearest to headquarters
| Catalyst Bank main office Opelousas, LA |
235 N Court St, 70570 |
| Harry Guibeau Branch Opelousas, LA |
231 Harry Guilbeau Rd, 70570 |
| Port Barre Branch Port Barre, LA |
341 Saizan Ave, 70577 |
| Carencro Branch Carencro, LA |
800 Veterans Dr, 70520 |
| Eunice Branch Eunice, LA |
840 E Laurel Ave, 70535 |
| South College Branch Lafayette, LA |
914 S College Rd, 70503 |
| Moss Bluff Branch Lake Charles, LA |
372 Sam Houston Jones Pkwy, 70611 |
| Oak Park Branch Lake Charles, LA |
2132 Oak Park Blvd, 70601 |
| Lakeside Bank Branch Lake Charles, LA |
4735 Nelson Rd, 70605 |
| Sulphur Branch Sulphur, LA |
2612 Maplewood Dr, 70663 |
Where Catalyst Bank has offices
Cities with the most Catalyst Bank offices
Other banks headquartered in Opelousas
| St. Landry Bank and Trust Company | $294.90 million |
| American Bank & Trust Company | $267.05 million |
Largest banks headquartered elsewhere in Louisiana
| Origin Bank Choudrant | $10.18 billion |
| b1BANK Baton Rouge | $8.89 billion |
| First Guaranty Bank Hammond | $3.89 billion |
| Gulf Coast Bank and Trust Company New Orleans | $3.86 billion |
| Investar Bank, National Association Baton Rouge | $3.85 billion |
| Home Bank, National Association Lafayette | $3.60 billion |
| Red River Bank Alexandria | $3.31 billion |
| BOM Bank Natchitoches | $1.61 billion |
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