What Is a VA Mortgage Calculator?
Sergeant First Class James Rodriguez spent 12 years in the Army, including two tours in Afghanistan. He has a 20% service-connected disability rating from the VA. He is buying a $400,000 home in San Antonio with zero down payment. Because of his disability rating, he is exempt from the VA funding fee, saving him $8,600 upfront. His 30-year VA loan at 6.093% gives him a monthly principal and interest payment of $2,419. No PMI. No down payment. That is the power of the VA loan benefit.
VA home loans are one of the most valuable benefits available to eligible veterans, active duty service members, and surviving spouses. They require no down payment, no private mortgage insurance, and typically offer interest rates 0.5% to 1% below conventional loans. As of July 2026, the national average 30-year VA purchase loan rate is 6.093%, with some lenders offering rates as low as 5.625%. This calculator computes your full VA loan payment including the VA funding fee, which is a one-time charge that helps sustain the loan program. For comparing with conventional loans, try our Mortgage Calculator.
The VA funding fee varies based on your down payment amount and whether this is your first or subsequent use of the benefit. According to VA data, more than half of veterans who obtained a VA-guaranteed home loan since 2021 were exempt from the funding fee entirely due to service-connected disability ratings. For comparing FHA options, use our FHA Loan Calculator.
Inputs Required
- Home Price: Purchase price of the property
- Down Payment: VA loans allow 0% down; higher down payments reduce the funding fee
- Interest Rate: Rate offered by your VA-approved lender (July 2026 average: 6.093%)
- Loan Term: Typically 15 or 30 years
- First or Subsequent Use: First-time users pay a lower funding fee
- Funding Fee Exemption: Veterans with a service-connected disability rating of 10% or higher are exempt
Outputs Provided
- Total Monthly Payment: Principal, interest, tax, and insurance (no PMI)
- VA Funding Fee: One-time fee financed into the loan
- Total Loan Amount: Base loan plus financed funding fee
- Total Interest Paid: Cumulative interest over the life of the loan
How the Calculation Works
VA Funding Fee = Base Loan Amount x Fee Rate %
Total Loan = (Home Price - Down Payment) + Funding Fee
Monthly P&I = Standard amortization on Total Loan
The VA funding fee rates have been in effect since April 7, 2023, and remain current as of July 2026. For first-time use with less than 5% down, the fee is 2.15% of the loan amount. With 5% or more down, it drops to 1.5%. With 10% or more down, it drops to 1.25%. For subsequent use with less than 5% down, the fee rises to 3.3%. No monthly MIP or PMI is charged, which is the key financial advantage over FHA and conventional loans with less than 20% down. For evaluating refinancing an existing loan, use our Refinance Calculator.
How to Use the Calculator
- Enter the home price and your planned down payment (can be 0%)
- Input the interest rate from your lender (July 2026 VA average: approximately 6.093%)
- Select whether this is your first or subsequent VA loan use
- Check the exemption box if you have a qualifying disability rating of 10% or higher
- Review your full monthly payment, funding fee, and total loan cost
Example Calculations
Example 1:James from San Antonio is a first-time VA borrower with a 20% disability rating, purchasing a $400,000 home with 0% down at 6.093% for 30 years. Because of his disability exemption, the funding fee is $0. His base loan is $400,000, and his monthly P&I is approximately $2,419. With property tax and insurance estimated at $400/month, his total monthly payment is approximately $2,819.
Example 2:Maria, an active duty Navy officer in Norfolk, Virginia, is buying a $350,000 home with 0% down at 6.093% for 30 years. She has no disability rating, so the 2.15% funding fee applies: $350,000 x 2.15% = $7,525, financed into the loan. Total loan amount: $357,525. Monthly P&I: approximately $2,169. No PMI is added, saving her roughly $200 to $300 per month compared to a conventional loan with less than 20% down.
Example 3: Robert, a retired Marine in Tampa, is using his VA benefit for the second time. He is buying a $450,000 home with 5% down ($22,500) at 6.093% for 30 years. Because he puts 5% down, the subsequent-use funding fee drops from 3.3% to 1.5%. Base loan: $427,500. Funding fee: $427,500 x 1.5% = $6,412.50. Total loan: $433,912.50. Monthly P&I: approximately $2,630. He compares this with refinancing using our Refinance Calculator.
Real World Scenarios
Zero Down Payment Purchase
Maria from Norfolk is an active duty service member who wants to buy a home without depleting her savings. A VA loan with 0% down allows her to purchase immediately and keep her emergency fund intact. The funding fee of $7,525 is financed into the loan, so her only upfront costs are closing costs (appraisal, title, origination). She saves the $70,000 down payment a conventional loan would require, which she invests instead.
Disability Exemption Savings
James from San Antonio has a 20% service-connected disability rating and is fully exempt from the VA funding fee. On a $400,000 loan, this exemption saves him $8,600 (2.15% x $400,000). This makes his VA loan dramatically cheaper than any other zero-down option. Since 2021, more than half of VA borrowers have qualified for this exemption, according to VA data.
VA vs FHA Comparison
Robert from Tampa compares VA financing versus FHA on the same $450,000 purchase price. The VA loan with 5% down has a 1.5% funding fee ($6,412) but zero monthly mortgage insurance. FHA requires 3.5% down ($15,750) plus an upfront premium of 1.75% ($7,577) and monthly MIP of approximately $350 that continues for the life of the loan. Over 5 years, the VA loan saves Robert approximately $21,000 in monthly insurance premiums, offsetting the higher funding fee.
Common Mistakes to Avoid
- Not checking for funding fee exemption: If you have any service-connected disability rating of 10% or higher, or received a Purple Heart on active duty, you are exempt from the funding fee. Verify your exemption status with your COE before closing. Over half of VA borrowers qualify for this exemption.
- Assuming the VA loan is always the cheapest option: Compare total cost including the funding fee against conventional and FHA options for your specific situation. With 20% or more down, conventional loans may be cheaper since they have no funding fee equivalent.
- Using VA entitlement without understanding limits: Since 2020, there is no VA loan limit for borrowers with full entitlement. But if you have an existing VA loan, your remaining entitlement may limit the size of a new VA loan without a down payment. Check your Certificate of Eligibility.
- Forgetting closing costs: VA loans still have closing costs including appraisal, title, and origination fees, even though no down payment is required. The VA limits what closing costs the veteran can pay, so ask the seller to cover some costs.
- Not shopping lenders: VA rates vary by lender. As of July 2026, the national average is 6.093%, but Navy Federal Credit Union offers 5.625%. On a $400,000 loan, that 0.47% difference saves $122 per month and $43,920 over the life of the loan.
Limitations of This Calculator
This calculator provides estimates based on the inputs you provide. It does not account for property tax rates, which vary by county and can significantly affect your total monthly payment. It does not model the VA energy efficient mortgage (EEM) option, which allows financing energy improvements into the loan. It does not calculate VA streamline refinance (IRRRL) scenarios, which have a 0.5% funding fee. The interest rate you enter is assumed fixed for the entire loan term, though VA loans can also be adjustable rate. VA funding fee rates are current as of July 2026 but are set by Congress and subject to change. For comprehensive home buying planning, combine this tool with our Mortgage Calculator, FHA Loan Calculator, and Refinance Calculator.
Authoritative Research and Resources
- VA: Funding Fee and Loan Closing Costs is the official VA resource documenting current funding fee rates, exemption criteria, and payment options. The rates listed have been in effect since April 7, 2023: 2.15% for first use with less than 5% down, 3.3% for subsequent use with less than 5% down, and reduced rates of 1.5% and 1.25% for higher down payments. Last updated January 2026.
- VA: Home Loans Overview provides comprehensive information about VA loan eligibility, the Certificate of Eligibility process, loan types including purchase, cash-out refinance, and IRRRL streamline refinances. It explains the no-down-payment, no-PMI benefits and the VA appraisal process.
- VA News: Funding Fee Who Pays and Who Is Exempt documents that more than half of veterans who obtained VA-guaranteed loans since 2021 were exempt from the funding fee. It lists all exemption categories including service-connected disability, Purple Heart recipients on active duty, and surviving spouses. Last updated June 2026.