Credit Union in Slidell

Slidell Branch

2175 Gause Blvd. East
Slidell, LA 70461

Phone: (985) 643-1933
Fax: (985) 646-0073

  • Drive Up ATM
  • Drive Through Service
  • Lobby Service

Mon. thru Fri. 9 AM – 5 PM
Sat. – Lobby Closed

Drive Up:
Mon. thru Fri. 9 AM – 5 PM
Sat. 9 AM – 12 PM

A Smart Alternative to a Traditional Bank

Serving Members since 1934, we offer services to help our Members achieve financial goals with a variety of products available.

First Castle Federal Credit Union is an alternative to a traditional bank with financial products your family needs:

Banking & Checking Account Review 5 out of 5 Stars
“Excellent customer service. The tellers and customer service reps are always genuinely friendly and very helpful. It’s a pleasure to do business with First Castle.”
Member since 2002
Checking Account

5 / 5

We are carefully following reports about the coronavirus. Our Army Corps of Engineers branch in New Orleans is temporarily closed. Our Slidell and Covington drive-thrus and ATMs are open!READ MORE