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In the interest of saving.


Refinance Calculator

Find out how much interest you could save on your mortgage. Enter information about your current mortgage, along with your current appraised value, new loan term, rate and closing costs to determine how much interest refinancing could save you. In addition, this refinance calculator shows you how long it will take to break even on closing costs with your reduced monthly payment.

Compared to banks, members save an average of $914 in the first year alone with a mortgage from Firefly.

CALCULATE YOUR SAVINGS  Mortgage Info Apply Now 

Information and interactive calculators are made available to you as self-help tools for your independent use and are not intended to provide investment advice. We cannot and do not guarantee their applicability or accuracy in regards to your individual circumstances. All examples are hypothetical and are for illustrative purposes. We encourage you to seek personalized advice from qualified professionals regarding all personal finance issues.

Your go-to Minneapolis-St. Paul credit union

Firefly CU is the Minnesota credit union that offers full banking services and ATM access for your convenience. We'll help you open new accounts and loans, apply for mortgages, access wealth management services and strengthen your business with the right solutions.