Rocket Mortgage Calculator

At a glance

• Editor score
  8.2 / 10
• Pricing
  Free plan
• Best for
  Quick payment estimates with local costs
• Free plan
  Yes
• Paid from
  Free
• Amortization schedule
  No
• Facts checked
  14 Nov 2026

• Where it wins

  • Estimates payments from price, down payment, rate and loan term.
  • Provides ZIP-code-based property tax and homeowners insurance estimates.
  • Compares purchase prices and down payments, including extra payments.

• Where it doesn't

  • Does not include mortgage insurance or guarantee fees in its estimate.
  • No amortization schedule or affordability analysis.
  • No refinance scenarios; ARM calculations are not confirmed.

Our verdict on Rocket Mortgage Calculator

For people evaluating a home purchase, Rocket Mortgage Calculator turns a few loan assumptions into an estimated monthly mortgage payment. The web-based tool takes home price, down payment, loan term and interest rate, with fields for annual property tax and homeowners insurance. It is a focused choice for quick comparisons rather than a full mortgage-planning workspace: it can compare purchase prices and down payments and model extra payments, but it does not provide affordability analysis, refinance scenarios or an amortization schedule.

Local costs are a useful part of its scope. Users can enter a ZIP code for tax and insurance estimates, or supply annual amounts themselves, which makes it possible to see how those costs affect the estimate alongside the loan inputs. The page also explains the mortgage payment formula and the principal, interest and term inputs. That guidance may help buyers understand what the calculator is combining, while keeping the task centered on a purchase estimate rather than broader loan research.

The calculator is free and available on the web. Its result is an estimate, not a guarantee, and the page says it excludes mortgage insurance and guarantee fees; buyers should account for those separately when assessing the full cost. The calculator accepts standard fixed-term inputs, while ARM calculations are not confirmed. Choose it for a quick purchase-payment comparison that incorporates local tax and insurance estimates. Look elsewhere if you need a full amortization schedule, affordability analysis, refinance scenarios or a calculation that includes those excluded fees.

Your product? Our editors can test Rocket Mortgage Calculator in depth and publish a review, labelled as paid · from $149/mo →

Rocket Mortgage Calculator pricing

Rocket Mortgage Calculator fact sheet

Alternatives to Rocket Mortgage Calculator

• CMChase Mortgage CalculatorFree web calculators cover mortgage payments, affordability, refinancing and loan scenarios.9.4
• BMBankrate Mortgage CalculatorA free web calculator for detailed mortgage payment and affordability estimates.9.3
• FMFannie Mae Mortgage CalculatorA free web calculator with payment breakdowns plus separate affordability and refinance tools.9.2

See all Rocket Mortgage Calculator alternatives →

Featured on iTechGuides

Rocket Mortgage Calculator is listed in our Mortgage Calculator Apps directory. Add the badge to your site — it links back to this page.

<a href="https://www.itechguides.com/products/rocket-mortgage-calculator/"><img src="https://www.itechguides.com/best/badge/rocket-mortgage-calculator.svg" alt="Featured on iTechGuides" width="230" height="46"></a>

Reviewed by iTechGuides Editors · Editorial team · Updated Nov 2026

Advertiser disclosure: iTechGuides is reader-supported. Vendors can pay for top positions in our rankings and for a place on other products' pages, and we may earn a commission when you click some links. Bought places stand at the number bought; this page and our disclosure say so. Paying vendors may get a fuller, more detailed review from our editors, and that review can change their score. How we rank.

Last updated 14 Nov 2026 · How we research and update