Security First Bank will never ask for personal or account information over the phone - we already have it! If a call seems suspicious, hang up and call the bank on a main line listed on our website.

Bismarck

Bismarck

Bank exterior sunshine

Phone Number

Fax Number

Location Address

3000 N 14th Street
Bismarck, ND 58503
United States

Mailing Address

P.O. Box 4250
Bismarck, ND 58502
United States

Lobby

Monday: 8:30 AM to 5:00 PM
Tuesday through Friday: 8:30 AM to 4:30 PM
Closed Saturday and Sunday

Drive-up

Monday through Friday: 7:30 AM to 6:00 PM
Saturday: 9:00 AM to 1:00 PM
Sunday: Closed

Bismarck

Phone Number

Fax Number

Location Address

3000 N 14th Street
Bismarck, ND 58503
United States

Mailing Address

P.O. Box 4250
Bismarck, ND 58502
United States

Bank exterior sunshine

Lobby

Monday: 8:30 AM to 5:00 PM
Tuesday through Friday: 8:30 AM to 4:30 PM
Closed Saturday and Sunday

Drive-up

Monday through Friday: 7:30 AM to 6:00 PM
Saturday: 9:00 AM to 1:00 PM
Sunday: Closed