Mortgage Calculator

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Mortgage Loan Calculator

Use this calculator to generate an estimated amortization schedule for your current mortgage. Quickly see how much interest you could pay and your estimated principal balances. You can even determine the impact of any principal prepayments! Press the “Report” button for a full yearly or monthly amortization schedule.


Javascript is required for this calculator. If you are using Internet Explorer, you may need to select to 'Allow Blocked Content' to view this calculator.

For more information about these these financial calculators please visit: Dinkytown Financial Calculators from KJE Computer Solutions, LLC




All DuTrac branches will be closed on Thursday, November 28, for Thanksgiving.

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All DuTrac offices will be closed Wednesday, June 19, for Juneteenth.

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All DuTrac branches will be closed on Thursday, July 4, for Independence Day.

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All DuTrac branches will be closed on Monday, September 2, for Labor Day.

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All DuTrac branches will be closed on Monday, January 15, in observance of Martin Luther King Jr. day.

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All DuTrac branches will be closed on Monday, February 19, for Presidents' Day.

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All DuTrac branches will be closed on Monday, May 27, for Memorial Day.

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Credit card activity will be unavailable for viewing through e-banking or CardValet until Tuesday, October 15 while we upgrade our system.

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All DuTrac branches will be closed on Monday, November 11, for Veterans Day.

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All DuTrac branches will be closed on Monday, December 25, for Christmas Day.

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All DuTrac branches will be closed on Monday, January 1, for New Year's Day.

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Due to inclement weather, all DuTrac branches will close at 1:00 PM today, January 9. Online banking, AccessLine, ATMs and our app are available 24/7 for your convenience.

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