What it does
FHA loans are insured by the Federal Housing Administration, which lets you buy with a small down payment. In return you pay mortgage insurance premiums (MIP): an upfront MIP of 1.75%, usually added to the loan, and an annual MIP paid monthly. This calculator applies both and adds tax, insurance and HOA dues.
Minimum down payment
- Credit score 580 or higher: 3.5% down.
- Credit score 500 to 579: 10% down (maximum 90% LTV).
- Below 500: not eligible for an FHA-insured mortgage.
Annual MIP rates (case numbers from March 20, 2023)
| Term | Base loan | LTV | Annual MIP | How long |
|---|---|---|---|---|
| Over 15 years | $726,200 or less | 90% or less | 0.50% | 11 years |
| Over 90% to 95% | 0.50% | Loan term | ||
| Over 95% | 0.55% | Loan term | ||
| Over 15 years | Over $726,200 | 90% or less | 0.70% | 11 years |
| Over 90% to 95% | 0.70% | Loan term | ||
| Over 95% | 0.75% | Loan term | ||
| 15 years or less | $726,200 or less | 90% or less | 0.15% | 11 years |
| Over 90% | 0.40% | Loan term | ||
| 15 years or less | Over $726,200 | 78% or less | 0.15% | 11 years |
| Over 78% to 90% | 0.40% | 11 years | ||
| Over 90% | 0.65% | Loan term |
So with 10% or more down you pay annual MIP for 11 years. With less, you pay it for the life of the loan.
How it's calculated
Upfront MIP = 1.75% × base loan Loan = base loan + upfront MIP
Monthly MIP ≈ loan × annual MIP rate ÷ 12
Payment = principal and interest + MIP + tax ÷ 12 + insurance ÷ 12 + HOA
Worked example
A $300,000 home with 3.5% down: the base loan is $289,500 and the upfront MIP is $5,066.25, so you borrow $294,566.25. The LTV is 96.5%, so annual MIP is 0.55% for the life of the loan: about $135.01 a month. Principal and interest at 6.5% for 30 years is $1,861.86.
Limitations
- The monthly MIP here uses the starting loan amount. Your lender's figure may differ slightly.
- FHA loan limits vary by county. Check yours with HUD's FHA mortgage limits lookup.
- HUD can change MIP rates. This page uses Mortgagee Letter 2023-05.
Sources
- HUD Mortgagee Letter 2023-05: FHA annual MIP rates (from March 20, 2023)
- HUD Mortgagee Letter 2010-29: minimum credit scores and maximum LTV
- HUD: 580 score for 3.5% down, 10% down below 580
- HUD Mortgagee Letter 2026-11: credit score models (thresholds unchanged)
- HUD: FHA mortgage limits by county (lookup)