FHA Loan guide

How to use the FHA Loan Calculator

Updated May 26, 2026.

An FHA payment is not just price, rate, and term. This guide shows how a 3.5% down example, financed upfront MIP, monthly MIP, tax, and insurance turn into one monthly estimate.

Open the FHA Loan Calculator

Smoke mascot comparing an FHA home price, 3.5% down payment, upfront MIP, monthly MIP, tax, and insurance on a guide page. — Guide art for FHA mortgage payment planning with down payment and mortgage insurance shown as separate pieces. View in the smoke-kawaii gallery

Quick start

Open the FHA Loan Calculator.
Enter home price and down payment. Use $11,375 for a 3.5% down payment on a $325,000 home.
Enter interest rate, term, property tax, homeowners insurance, upfront MIP, and annual MIP.
Calculate, then check total monthly payment, upfront MIP, monthly MIP, and loan-to-value.
Use the answer as payment math before checking 2026 county FHA limits, cash to close, lender approval, and the written Loan Estimate.

Best uses

Start here if one of these sounds like your job. The examples below show which inputs matter most.

Estimate an FHA-style payment with 3.5% down.
Test upfront and annual MIP assumptions.
Compare monthly MIP against a conventional mortgage estimate.
Screen payment before lender preapproval.

What this calculator is for

The FHA Loan Calculator is for FHA-style payment planning. It shows how a low-down-payment mortgage can change when upfront MIP is financed and annual MIP is added each month.

Use it before asking a lender for numbers, comparing FHA with a conventional mortgage, or seeing how much monthly MIP changes the payment. It is not an approval tool.

What to enter

FHA estimates are easy to undercount when upfront MIP, monthly MIP, tax, insurance, or county loan limits are left out. Keep those pieces separate before you compare the payment with another loan type.

Enter home price, down payment, interest rate, loan term, annual property tax, and monthly homeowners insurance.
Enter upfront MIP percent and annual MIP percent from the HUD or lender scenario you want to test.
Use 3.5% down as a common FHA example, not as proof that you qualify or that the home is inside the county FHA loan limit.
Keep cash to close separate. Down payment, closing costs, prepaids, and escrow deposits are not the same thing as the monthly payment.

Example walkthrough

Try the starter example: a $325,000 home, $11,375 down, 6.5% for 30 years, 1.75% upfront MIP, 0.55% annual MIP, $3,900 property tax, and $130 monthly insurance. The estimate is about $2,615.76 per month, with $5,488.44 upfront MIP, about $143.74 monthly MIP, and 96.5% LTV. That payment still does not include closing costs or prove the loan fits a county FHA limit.

$325,000 with 3.5% down means $11,375 down and a $313,625 base loan before financed upfront MIP.
With 1.75% upfront MIP and 0.55% annual MIP, the example adds about $5,488.44 upfront MIP and about $143.74 monthly MIP.

Formula and steps

In plain language: The calculator adds entered upfront MIP to the financed balance, calculates principal and interest, then adds tax, insurance, and monthly MIP from the entered annual MIP rate. It does not look up your county loan limit, choose an official MIP table, or decide whether the lender can approve the loan.

The calculator starts with price minus down payment, adds upfront MIP to the financed balance, estimates principal and interest, then adds tax, insurance, and monthly MIP. The default 0.55% annual MIP fits a common 30-year, more-than-95% LTV example, but HUD Mortgagee Letter 2023-05 also shows 0.50%, 0.70%, 0.75%, and other rates depending on term, base loan amount, and LTV. This page does not look up county loan limits or choose the official MIP table for you.

How to read the answer

Start with total monthly payment, then check principal and interest, upfront MIP, monthly MIP, and LTV. That shows whether the FHA insurance is carrying more of the cost than you expected.

Total monthly payment includes principal, interest, tax, insurance, and monthly MIP.
Upfront MIP is shown as a separate dollar amount so the financed insurance cost is not hidden inside the loan.
Loan-to-value helps explain whether the example is a 3.5% down / 96.5% LTV style scenario before any program-specific review.

Common mistakes to avoid

Most bad FHA estimates come from treating 3.5% down as automatic approval, using the wrong MIP rate, forgetting 2% to 5% style closing-cost planning, skipping county loan limits, ignoring debt-to-income review, or comparing only the monthly payment.

Do not use this to decide FHA eligibility or loan limits.
Do not ignore MIP duration, property rules, lender overlays, closing costs, escrow, debt-to-income review, county loan limits, or official FHA updates.
Do not assume the entered MIP rates are current for every FHA loan term, base loan size, or LTV.

What to try next

A related tool can help when the FHA payment is only one part of the decision, such as plain mortgage math, upfront cash, or home affordability.

Use Mortgage Calculator for a non-FHA comparison.
Use Down Payment Calculator to test cash needed.
Use House Affordability Calculator before asking a lender for preapproval.

Sources and estimate notes

HUD and CFPB sources explain the key FHA pieces: FHA insures loans made by private lenders, FHA loans can allow down payments as low as 3.5%, mortgage insurance is required, MIP rates depend on HUD rules, closing costs are separate from the down payment, and 2026 county loan limits matter. HUD lists a 2026 one-unit floor of $541,287, a high-cost-area ceiling of $1,249,125, and higher special-exception ceilings for Alaska, Hawaii, Guam, and the U.S. Virgin Islands.

This calculator still stays simple. It does not approve credit, verify income, check debt-to-income ratio, choose the right MIP rate, read a county FHA limit, price closing costs, inspect a property, or replace a written lender quote.

Worked examples for FHA Loan Calculator

3.5% down $325,000 home, 6.5%, 1.75% upfront MIP, 0.55% annual MIP

About $2,615.76/month, $5,488.44 upfront MIP, and 96.5% LTV

Lower price $260,000 home, 3.5% down, 6.75%, same MIP assumptions

About $2,130.81/month

10% down $400,000 home, 10% down, 6.25%, 0.50% annual MIP

About $2,998.71/month and 90% LTV

FAQ in plain language

When should I use the FHA Loan Calculator?

Use it when you want to test the exact inputs on this page: Estimate an FHA-style payment with 3.5% down. Test upfront and annual MIP assumptions. The result is a check against your assumptions, not proof that a lender, tax app, broker, platform, or provider will use the same number.

What do the main FHA Loan Calculator inputs mean?

Home price means the purchase price you want to test before down payment. Down payment means cash paid upfront toward the price. A 3.5% example on $325,000 is $11,375. Interest rate means the note rate for the scenario, entered as 6.5 for 6.5%. Upfront MIP means the one-time FHA mortgage insurance premium percent you want to finance into the loan. Annual MIP means the yearly mortgage insurance percent that the calculator divides by 12 for monthly MIP. Annual property tax and monthly insurance means rough escrow-style amounts added to the monthly payment estimate.

Can an FHA down payment be as low as 3.5%?

Yes, FHA purchase loans can allow down payments as low as 3.5% for borrowers who qualify. That is why the first example uses 96.5% loan-to-value. Credit score, income, debt-to-income ratio, property approval, and lender overlays still matter, so 3.5% down is not automatic approval.

What 2026 FHA loan-limit number should I know?

HUD says the 2026 one-unit FHA forward mortgage limit floor is $541,287 and the high-cost-area ceiling is $1,249,125. Alaska, Hawaii, Guam, and the U.S. Virgin Islands have a higher special-exception one-unit ceiling. County limits can sit between the floor and ceiling, so this calculator does not tell you whether a specific home is inside the local FHA limit.

What is upfront MIP?

Upfront MIP is the one-time FHA mortgage insurance premium. The common input here is 1.75% of the base loan amount. If you finance it, the calculator adds it to the balance before estimating principal and interest.

What is annual MIP?

Annual MIP is mortgage insurance charged over the year and usually paid monthly. The calculator takes the annual MIP percent you enter, applies it to the base loan amount, and divides by 12.

Is 0.55% the right annual MIP for every FHA loan?

No. HUD Mortgagee Letter 2023-05 lists different annual MIP rates by term, base loan amount, and LTV. For terms over 15 years at or below the listed base-loan threshold, the table shows 0.50% at 90% to 95% LTV and 0.55% above 95% LTV. Higher base loans can use higher rates. The lender and current HUD table should decide the real rate.

Related tools

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Down Payment Calculator Estimate down payment, loan amount, loan-to-value, closing costs, and cash needed.
House Affordability Calculator Estimate a home price from income, debts, down payment, rate, and housing costs.

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