-
Sizzlin' Summer CD
5.15% APY*
9, 12 or 18 Months
Limited Time Offer!
*Some restrictions apply. -
Fortress Savings
4.00% APY*
A Hi-Yield Savings Account That's Right on the "No's"
No Interest Cut-Off for High Balances
No Required Debit Transactions
No Mandatory Direct Deposits -
Stone Bank Loans
Your Small Business.
Our Big Deal. -
Personal Banking
The Cornerstone of
Your Financial Goals.
Personal Banking Sign In
Business Banking Sign In
Give Your Bottom Line a Raise.
Quartz Free Business Checking.
Stone Bank business services are designed to provide a comprehensive package that will satisfy your banking requirements and take the hassle and expense out of financial record keeping.
Boulder Banking Means Making Life Better.
It is the primary mission of Stone Bank to train our people, design our facilities, utilize the latest technology and focus charitable giving to create robust economies and a better quality of life in the communities we serve.
How Can Boulder Banking Help You?

Loans for Business
Lending Options for Business Financing.
Offering FSA, SBA, and USDA Business loans, Stone Bank is your lender for government guaranteed loans nationwide. We also provide personal and commercial loans at competitive rates to help you finance personal needs or start a new business.




Stone Bank Home Loans
Offering a Solid Foundation for Your Future.
Looking for the lowest home loan rates with the best terms can be a full-time job, but you shouldn’t be the one to do all the work. That’s why we’ve created the Stone Bank Boulder Home Loan.
We’ll work to provide you with the best home loan offers. If you find a bank advertising the same loan terms at a lower rate, we’ll meet or beat their offer*.
*Terms and Conditions

A Boulder Way to Bank on the Go.
Stone Bank Mobile Banking is a convenient and secure way to access our online banking. It validates and safely stores your login information, simplifies logging in, and allows you to quickly and securely check up to three account balances from the login screen. Approved customers can even deposit checks straight from their phones.