Financial Calculators

Need help planning your home or personal finances? We offer easy-to-use online calculators to help you solve common financial problems. Use the calculators to support your financial choices, and bookmark this page to your browser’s favorites for reference.

(Note: The rates shown in the calculators are not the current rates at First Dakota National Bank. The rates on the calculators can be adjusted at any time for you to compare and analyze. Please contact us to obtain current rates.)

Need a hand with budgeting? Use the helpful ABA Monthly Budget Worksheet.

Home Financing Calculators

Personal Financing Calculators

Investment Calculators

Retirement Calculators

Lease Calculators

Calculators designed by TimeValue Software.