What Sets These Four Loan Types Apart
When you apply for a home mortgage, you're not choosing from a single, uniform product. Lenders offer several loan programs, each backed by different rules and — in three cases — by the federal government. That backing changes what lenders will accept in terms of credit scores, down payments, and debt levels.
Conventional loans are not insured by a government agency. Instead, they follow guidelines set by Fannie Mae and Freddie Mac, two government-sponsored enterprises that purchase mortgages from lenders. FHA loans are insured by the Federal Housing Administration. VA loans are guaranteed by the Department of Veterans Affairs. USDA loans are backed by the U.S. Department of Agriculture. Government backing reduces the lender's risk, which is why these programs can extend financing to borrowers who might not qualify for a conventional loan.
Before you explore individual loan types, it's worth understanding your down payment options clearly — common down payment myths trip up many buyers before they even start comparing programs.
Conventional Loans: For Buyers With Stronger Profiles
Conventional loans typically require a credit score of at least 620, though lenders set their own standards and many prefer scores in the 700s. Down payment requirements start at 3% for certain programs, but putting down less than 20% triggers private mortgage insurance (PMI) — a monthly premium that protects the lender, not you, if you default.
PMI can be canceled once you reach 20% equity in the home, which is an advantage over some government-backed alternatives. Conventional loans also allow higher loan limits than FHA loans in many markets and carry fewer restrictions on property condition.
These loans are generally the most cost-effective path for buyers who can demonstrate stable income, a strong credit history, and sufficient savings. If your financial profile is solid, a conventional loan may result in lower overall borrowing costs compared to government-backed options.
| Conventional | FHA | VA | USDA | |
|---|---|---|---|---|
| Government backing | None | Federal Housing Administration | Dept. of Veterans Affairs | U.S. Dept. of Agriculture |
| Minimum credit score | Typically 620+ | 500 (10% down) / 580 (3.5% down) | No VA minimum; lenders vary | Typically 640 (varies by lender) |
| Minimum down payment | 3% | 3.5% (580+ score) | 0% | 0% |
| Mortgage insurance | PMI if <20% down; cancelable | Upfront + annual MIP; often life of loan | None (funding fee applies) | Upfront + annual guarantee fee |
| Eligibility restriction | Open to all qualified buyers | Open to all qualified buyers | Military service requirement | Location + income limits |
| Loan limits | Up to conforming limits | County-based HUD limits | Varies; no statutory limit for most | Based on area and income |
FHA Loans: Accessible Entry Point for Many Buyers
FHA loans accept credit scores as low as 500, though borrowers with scores below 580 must put down at least 10%. Borrowers with scores of 580 or higher can qualify with as little as 3.5% down. This combination makes FHA one of the most accessible programs for first-time buyers or those rebuilding credit.
The trade-off is mortgage insurance. FHA loans require an upfront mortgage insurance premium (MIP) — typically 1.75% of the loan amount, financed into the loan — plus an annual MIP paid monthly. Unlike PMI on conventional loans, FHA mortgage insurance generally cannot be canceled if you put down less than 10%; it lasts the life of the loan.
FHA loans also have loan limits that vary by county, and the property must meet certain condition standards set by HUD (the U.S. Department of Housing and Urban Development). Sellers sometimes hesitate to accept FHA offers in competitive markets because of those inspection requirements, so it's worth discussing this with your real estate agent.
VA Loans: A Significant Benefit for Those Who Qualify
VA loans are available to eligible veterans, active-duty service members, National Guard and Reserve members who meet service requirements, and certain surviving spouses. Eligibility is determined by a Certificate of Eligibility (COE), which your lender can often help you obtain.
The defining features of VA loans are notable: no down payment requirement in most cases, no private mortgage insurance, and competitive interest rates. There is a one-time VA funding fee — a percentage of the loan amount that varies based on your service category, down payment (if any), and whether it's your first VA loan use. Some borrowers, including those with service-connected disabilities, may be exempt from this fee.
VA loans also have a limit on certain closing costs borrowers can be charged, providing additional financial protection. If you're eligible, this program is widely considered one of the strongest home financing benefits available to American borrowers.
USDA Loans: Zero Down in Eligible Areas
USDA loans are designed for low-to-moderate income buyers purchasing in areas designated as rural or eligible suburban by the USDA. You can check a property's eligibility on the USDA's official online map. Many areas that feel suburban qualify — the program isn't limited to farmland.
Qualified borrowers can finance 100% of the purchase price, meaning no down payment is required. USDA loans carry an upfront guarantee fee and an annual fee (paid monthly), but these are generally lower than FHA mortgage insurance costs.
Income limits apply and vary by household size and county. The home must be your primary residence, and the property must meet USDA condition standards. USDA loans are offered through two channels: the Guaranteed Loan Program (through approved private lenders) and the Direct Loan Program (funded directly by the USDA, targeting very-low-income borrowers).
Once you've identified which loan type fits your situation, your next step is getting pre-approved — see how that process works in our guide to mortgage pre-approval. And remember, the type of mortgage matters as much as the loan program — fixed-rate vs. adjustable-rate options carry very different long-term implications.
This article is for general informational purposes only and does not constitute personalized financial, mortgage, or legal advice. Loan program rules, limits, and eligibility requirements change over time. Consult a licensed mortgage professional or HUD-approved housing counselor for guidance specific to your situation.
