--- title: ONE AMERICAN BANK - Financial Calculators - Home Financing - How Much Mortgage Might I qualify for description: We offer financial calculators to simplify complex calculations for budgeting, loans and investments. --- [Skip to content](https://oneamericanbank.com/financial-calculators/home-financing/how-much-mortgage-might-i-qualify-for#main-content) ![FDIC-Insured - Backed by the full faith and credit of the U.S. Government](https://oneamericanbank.com/hubfs/23426461/FDIC.png) FDIC-Insured - Backed by the full faith and credit of the U.S. Government - [Log in](https://oneamericanbank.myebanking.net/#/login) - [New User](https://oneamericanbank.myebanking.net/#/self-registration) [Close ](https://oneamericanbank.com/financial-calculators/home-financing/how-much-mortgage-might-i-qualify-for#) - Personal - [Checking](https://oneamericanbank.com/personal/checking) - [Savings](https://oneamericanbank.com/personal/savings) - [CD and IRA](https://oneamericanbank.com/personal/investments) - [Lending](https://oneamericanbank.com/personal/lending) - [Health Savings Account](https://oneamericanbank.com/personal/health-savings-account) - Digital Banking - [Online Banking](https://oneamericanbank.com/digital-banking/online-banking) - [Mobile Banking](https://oneamericanbank.com/digital-banking/mobile-banking) - [Cash Management](https://oneamericanbank.com/digital-banking/cash-management) - [e-Statements](https://oneamericanbank.com/digital-banking/e-statements) - [Personal Financial Management](https://oneamericanbank.com/digital-banking/personal-financial-management) - Business - [Checking](https://oneamericanbank.com/business/checking) - [Savings](https://oneamericanbank.com/business/savings) - [Ag Lending](https://oneamericanbank.com/business/ag-lending) - [Business Lending](https://oneamericanbank.com/business/lending) - Rates - [CDs](https://oneamericanbank.com/rate/cd) - [Checking](https://oneamericanbank.com/rate/checking) - [Savings](https://oneamericanbank.com/rate/savings) - [Card Services](https://oneamericanbank.com/card-services) - About - [Our Story](https://oneamericanbank.com/about) - [Careers](https://oneamericanbank.com/careers) - [Contact](https://oneamericanbank.com/contact) - Resources - [Online Security](https://blog.oneamericanbank.com/online-security) - [Financial Calculators](https://oneamericanbank.com/financial-calculators) [ LOGIN ](https://oneamericanbank.myebanking.net/#/login) [ Sign Up ](https://oneamericanbank.myebanking.net/#/self-registration) [ SEARCH ](https://oneamericanbank.com/financial-calculators/home-financing/how-much-mortgage-might-i-qualify-for#) [![logo](https://oneamericanbank.com/hs-fs/hubfs/oab-full-color-horz@2x.png?width=550&height=164&name=oab-full-color-horz@2x.png "logo")](https://www.oneamericanbank.com/?hsLang=en) - Personal - [Checking](https://oneamericanbank.com/personal/checking) - [Savings](https://oneamericanbank.com/personal/savings) - [CD and IRA](https://oneamericanbank.com/personal/investments) - [Lending](https://oneamericanbank.com/personal/lending) - [Health Savings Account](https://oneamericanbank.com/personal/health-savings-account) - Digital Banking - [Online Banking](https://oneamericanbank.com/digital-banking/online-banking) - [Mobile Banking](https://oneamericanbank.com/digital-banking/mobile-banking) - [Cash Management](https://oneamericanbank.com/digital-banking/cash-management) - [e-Statements](https://oneamericanbank.com/digital-banking/e-statements) - [Personal Financial Management](https://oneamericanbank.com/digital-banking/personal-financial-management) - Business - [Checking](https://oneamericanbank.com/business/checking) - [Savings](https://oneamericanbank.com/business/savings) - [Ag Lending](https://oneamericanbank.com/business/ag-lending) - [Business Lending](https://oneamericanbank.com/business/lending) - Rates - [CDs](https://oneamericanbank.com/rate/cd) - [Checking](https://oneamericanbank.com/rate/checking) - [Savings](https://oneamericanbank.com/rate/savings) - [Card Services](https://oneamericanbank.com/card-services) - About - [Our Story](https://oneamericanbank.com/about) - [Careers](https://oneamericanbank.com/careers) - [Contact](https://oneamericanbank.com/contact) - Resources - [Online Security](https://blog.oneamericanbank.com/online-security) - [Financial Calculators](https://oneamericanbank.com/financial-calculators) ## You’re about to leave the ONE AMERICAN BANK website. By clicking **Continue**, you will be leaving the Bank’s website.  The website is hosted by a third party, and may have different privacy and security settings.  Please take the time to review their policies.  ONE AMERICAN BANK does not endorse and is not responsible for the products, services, content, links, privacy policy, or security policy of this website.  Click **Cancel** to close this window and stay on the Bank’s website. Continue Cancel https://www.deluxe.com/https://www.moneypass.com/https://www.facebook.com/OneAmericanBankhttps://www.linkedin.com/company/one-american-bankhttps://apps.apple.com/us/app/one-american-bank/id1279796050?ls=1https://play.google.com/store/apps/details?id=com.csiweb.digitalbanking.bk0697https://www.irs.gov/retirement-plans/plan-participant-employee/retirement-topics-ira-contribution-limits ![business documents on office table with smart phone and digital tablet and man working in the background](https://oneamericanbank.com/hs-fs/hubfs/Collections/business%20documents%20on%20office%20table%20with%20smart%20phone%20and%20digital%20tablet%20and%20man%20working%20in%20the%20background.jpeg?width=300&name=business%20documents%20on%20office%20table%20with%20smart%20phone%20and%20digital%20tablet%20and%20man%20working%20in%20the%20background.jpeg) # Financial Calculators ##### Empower your financial decisions with precision using our advanced financial calculators. - [Home](https://oneamericanbank.com?hsLang=en) - [Financial Calculators](https://oneamericanbank.com/financial-calculators?hsLang=en) - [How much mortgage might I qualify for?](https://oneamericanbank.com/financial-calculators/home-financing/how-much-mortgage-might-i-qualify-for) [![Email page](https://www.timevaluecalculators.com/timevaluecalculators/images/email_icon.png "Email this to a friend") ](mailto:?subject=financial%20calculators) ![Print page](https://www.timevaluecalculators.com/timevaluecalculators/images/print_icon.png "Print this page")   Our Rates #### View Our CD Specials ![Closeup portrait happy, smiling business woman, bank employee holding piggy bank, isolated outdoors indian autumn background. Financial savings, banking concept. Positive emotions, face expressions](https://oneamericanbank.com/hs-fs/hubfs/Closeup%20portrait%20happy%2c%20smiling%20business%20woman%2c%20bank%20employee%20holding%20piggy%20bank%2c%20isolated%20outdoors%20indian%20autumn%20background.%20Financial%20savings%2c%20banking%20concept.%20Positive%20emotions%2c%20face%20expressions.jpeg?width=1000&height=729&name=Closeup%20portrait%20happy%2c%20smiling%20business%20woman%2c%20bank%20employee%20holding%20piggy%20bank%2c%20isolated%20outdoors%20indian%20autumn%20background.%20Financial%20savings%2c%20banking%20concept.%20Positive%20emotions%2c%20face%20expressions.jpeg) ###### Unlock financial growth with our competitive CD rates, ensuring your money works as hard as you do. [View Our CD Specials](https://oneamericanbank.com/rate/cd?hsLang=en) ### Let's Connect ##### Our bankers are ready to focus on what matters most to you. Contact us to set up an appointment or stop by your nearest location. [Contact Us](https://oneamericanbank.com/contact?hsLang=en) ![Businessman talking on the phone](https://23426461.fs1.hubspotusercontent-na1.net/hub/23426461/hubfs/Businessman%20talking%20on%20the%20phone.jpeg?width=300&name=Businessman%20talking%20on%20the%20phone.jpeg) [![oab-white-horz@2x](https://23426461.fs1.hubspotusercontent-na1.net/hub/23426461/hubfs/oab-white-horz@2x.png?width=250&name=oab-white-horz@2x.png)](https://www.oneamericanbank.com/?hsLang=en) Routing Number: **091401553** NMLS Number: **421860** Phone: **605-361-1010** ![member-fdic-equal-housing](https://oneamericanbank.com/hs-fs/hubfs/member-fdic-equal-housing.png?width=110&height=45&name=member-fdic-equal-housing.png) - Legal - [Privacy Notice](https://oneamericanbank.com/privacy-policy) - [Terms of Use](https://oneamericanbank.com/hubfs/23426461/documents/Terms-of-Use-fixed.pdf) - [CRA Public File](https://oneamericanbank.com/hubfs/documents/CRA%20Public%20File_2026_v3.pdf) - Online Banking - [Log in](https://oneamericanbank.myebanking.net/#/login) - [New User](https://oneamericanbank.myebanking.net/#/self-registration) - [MyCard Statement](https://www.mycardstatement.com/#/) - Resources - [Careers](https://oneamericanbank.com/careers) - [Online Security](https://blog.oneamericanbank.com/online-security) - Useful Links - [Financial Calculators](https://oneamericanbank.com/financial-calculators) - [Order Checks](https://www.deluxe.com/) - [Find an ATM](https://www.moneypass.com/) © 2026 ONE AMERICAN BANK. All rights reserved. ```json { "@context" : "https://schema.org", "@type" : "Organization", "address" : { "@type" : "PostalAddress", "addressCountry" : "", "addressLocality" : "Sioux Falls", "addressRegion" : "SD", "postalCode" : "57104", "streetAddress" : "515 S. Minnesota Avenue" }, "knowsLanguage" : "en", "logo" : { "@type" : "ImageObject", "url" : "https://23426461.fs1.hubspotusercontent-na1.net/hubfs/23426461/oab-full-color-horz@2x.png" }, "name" : "ONE AMERICAN BANK", "url" : "https://oneamericanbank.com/financial-calculators/home-financing/how-much-mortgage-might-i-qualify-for" } ```