*** NEW Special CD Rates! 6-Month @ 4.55% APY and 14-Month @ 4.06% APY!!! ***

We've got
you covered...

Pamper your dog in the convenience of your own home with our skilled and patient pet groomers
Online Banking Login
Get Started

Explore our
banking services

Save
Borrow
Accounts
Services

Online Banking
Made Easy

Professional Banking Services to Put You at Ease

Your money is your livelihood. You wouldn’t trust your life to just anyone. With 1st Security Bank, your money is in good hands with professionals that what to get you the best loan rates, great savings options, convenient banking systems, and dependable bankers.

Why 1st Security Bank?

"The staff at First Security have always taken great care of me, I highly recommend this bank. Home town service and willingness to go over and above. I wish they had bill pay available as I travel a great deal and would be able to give them more of my business if that was and option."

Dewey Akers

"When I needed a small loan for a vehicle purchase, I went to all three Deer Lodge banks and 1st Security was the easiest to work with, most willing to speak with me, and most receptive to my needs. I ended up using them for my loan. They continued to be personable, professional, and always helpful. I now have my loan paid off, but if I'm ever in need again, they will be my go-to!"

Sami Thomas

Professional, available, convenient

© Copyright All About Dogs 2021