FHA Loan Calculator
Calculate your FHA mortgage payment with upfront and annual MIP, compare FHA vs conventional loans at different time horizons, and check 2026 FHA loan limits for your county.
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How to Use This Calculator
FHA Payment tab
The default tab. Enter your home price, down payment percentage, and interest rate. The calculator computes your full monthly PITI payment including principal, interest, FHA mortgage insurance premium (MIP), property tax, and homeowners insurance. The upfront MIP (1.75%) is automatically rolled into the loan. Expand "More options" to change the loan term, property tax rate, insurance amount, or credit score tier.
FHA vs Conventional tab
Enter your home price to see a side-by-side comparison of FHA (3.5% down) vs conventional loans at different down payment levels. The calculator shows total cost at 5-year, 10-year, and 30-year horizons, and finds the break-even year when conventional becomes cheaper — because FHA MIP lasts for the life of the loan while conventional PMI drops at 80% LTV.
FHA Limits tab
Select your state and enter your county to check whether your home price falls within 2026 FHA loan limits. Most counties use the floor ($541,287). High-cost areas like San Francisco, NYC, and Honolulu use the ceiling ($1,249,125) or somewhere in between. The calculator compares your loan amount from Tab 1 against these limits.
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The Formula
FHA loans add mortgage insurance premium (MIP) on top of standard principal and interest:
Where:
Loan = (Home Price - Down Payment) + Upfront MIP
Upfront MIP = Base Loan × 1.75%
r = Annual Rate ÷ 12
n = Loan Term in months
Monthly MIP = Base Loan × Annual MIP Rate ÷ 12
PITI = P&I + Monthly MIP + Property Tax/12 + Insurance/12
The key difference from conventional loans is the upfront MIP (1.75% financed into the loan) and annual MIP (0.50-0.55% for 30-year terms) that lasts for the life of the loan when LTV exceeds 90% at origination. This is the trade-off for FHA's lower down payment and more flexible credit requirements.
Example
Maria and Carlos — First-time buyers in Phoenix, AZ
Maria and Carlos are buying their first home at $340,000 with 3.5% down. Both have credit scores above 580. They secured a 6.75% FHA rate on a 30-year term. Property tax rate: 0.62% (Maricopa County). Homeowners insurance: $1,600/yr.
FHA Payment breakdown
Monthly PITI
Maria and Carlos need $11,900 for their down payment. The $5,742 upfront MIP is financed into the loan, so they don't pay it out of pocket. Their total monthly housing cost is $2,624, of which $150/mo goes to FHA mortgage insurance.