USDA 502 Guaranteed Loan
America's most popular zero-down mortgage for moderate incomes
The Section 502 Guaranteed Loan is the flagship USDA purchase program and the one most homebuyers use. Funded by approved private lenders like 1st Florida Lending Corp and guaranteed by the federal government, it offers true 100% financing — no down payment whatsoever — with competitive 30-year fixed rates that often beat conventional pricing.
Household income must generally fall at or below 115% of your area's median income ($119,850 for 1–4 person households in most areas for 2026; $158,250 for 5–8 person households, with higher caps in high-cost counties). There is no maximum loan amount — your buying power is set by your income and debts, not by a government cap. Most lenders look for credit scores of 620 or higher, though manual underwriting is available for borrowers below that mark. Mortgage insurance costs are notably lower than FHA: a 1% upfront guarantee fee (financeable) plus a 0.35% annual fee.
Best for: Moderate-income buyers purchasing a primary residence in any USDA-eligible area. Key terms: 0% down • no loan limit • 30-year fixed • seller can pay closing costs • not limited to first-time buyers.
- Sellers may contribute up to 6% of the purchase price toward your closing costs
- Gift funds allowed for closing costs; no cash reserves required in most cases
- Move-up buyers welcome — first-time buyer status is not required

