Online Banking

Financial Calculators

Mortgage Loan Calculator

Use this calculator to determine your monthly payment and amortization schedule.

Amortizing Loan Calculator

Enter your desired payment - and let us calculate your loan amount. Or, enter in the loan amount and we will calculate your monthly payment!

Loan Comparison Calculator

Use this calculator to sort through the monthly payments, fees and other costs when comparing loan options.

Retirement Planner

Quickly determine if your retirement plan is on track - and learn how to keep it there.

Savings Calculator

Find out how consistent investments over a number of years can be an effective strategy to accumulate wealth.

Commercial Bank has no control over information at any site hyperlinked to or from this site. Commercial Bank makes no representation concerning and is not responsible for the quality, content, nature, or reliability of any hyperlinked site. We are providing this hyperlink to you as a convenience. The inclusion of any hyperlink does not imply any endorsement, investigation, verification or monitoring of any information in any hyperlinked site by Commercial Bank. In no event shall Commercial Bank be responsible for your use of a hyperlinked site.

Cancel Continue to External Link