USDA loans require zero down payment, a credit score of 640+ (lower accepted with manual underwriting), household income below 115% of area median income, debt-to-income ratio under 41% and a property in a USDA-eligible rural area. These government-backed loans offer below-market interest rates and low mortgage insurance for moderate-income buyers in qualifying locations.
What Is a USDA Loan?
USDA loans are mortgages guaranteed by the U.S. Department of Agriculture’s Rural Development program. They’re designed to help moderate-income buyers purchase homes in rural and some suburban areas.
USDA loan benefits:
- Zero down payment required
- Below-market interest rates
- Low annual guarantee fee (0.35%)
- Flexible credit requirements
- No loan limits (based on your income)
- Closing costs can be financed or paid by seller
Two USDA loan types:
- Guaranteed loans: Made by approved lenders, backed by USDA. Most common type.
- Direct loans: Made directly by USDA for very low-income borrowers. Lower rates but more restrictions.
USDA Eligibility Map: Where Can You Buy?
USDA-eligible areas are more common than you might think. About 97% of U.S. land qualifies.
How to Check Eligibility
- Visit the USDA eligibility map at eligibility.sc.egov.usda.gov
- Enter the property address
- View “Single Family Housing Guaranteed” eligibility
What Areas Qualify?
Eligible:
- Rural areas with population under 35,000
- Many suburbs outside major metro areas
- Small towns and communities
- Agricultural areas
Not eligible:
- Major cities
- Dense suburban areas
- Areas with population over 35,000 (with some exceptions)
Surprising Eligible Locations
Many buyers are surprised to find these areas qualify:
- Suburbs 30-45 minutes from major cities
- Smaller cities within metro areas
- Vacation and resort communities
- Growing areas not yet reclassified
Jennifer Walsh assumed she couldn’t use USDA because she worked in Austin. But her preferred town, Bastrop (population 10,000), qualifies despite being just 35 miles from downtown Austin.
Important: Check eligibility before house hunting. USDA periodically removes areas as populations grow.
USDA Income Requirements
USDA has income limits—you can’t earn too much. But “too much” is often higher than people expect.
Income Limits
Income limits are 115% of area median income (AMI), adjusted for household size.
2024 example limits:
| Household Size | Low-Cost Area | Moderate Area | High-Cost Area |
|---|---|---|---|
| 1-4 persons | $103,500 | $112,450 | $150,000+ |
| 5-8 persons | $136,620 | $148,435 | $198,000+ |
Limits vary by county. Check the USDA income eligibility tool for your specific area.
What Counts as Household Income?
USDA counts all adult household income, not just borrowers on the loan.
Included:
- Wages and salaries
- Self-employment income
- Social Security
- Pension and retirement
- Child support received
- Disability payments
- Regular overtime and bonuses
- Part-time income
- Income from adult children living at home
Deductions allowed:
- $480 per minor child
- $400 per elderly household member (62+)
- $400 per disabled household member
- Childcare costs for children under 12
- Medical expenses over 3% of income (elderly/disabled)
Income Calculation Example
The Martinez family:
- Husband’s salary: $68,000
- Wife’s salary: $42,000
- Adult daughter’s part-time job: $12,000
- Gross household income: $122,000
Deductions:
- Two minor children: $960
- Adjusted income: $121,040
If their county limit is $125,000, they qualify despite appearing over the limit initially.
USDA Credit Requirements
USDA has flexible credit requirements compared to conventional loans.
Credit Score Guidelines
| Score | Approval Method |
|---|---|
| 640+ | Automated underwriting (GUS) |
| 620-639 | May need manual underwriting |
| Below 620 | Manual underwriting required |
Manual underwriting means a human reviews your file instead of automated approval. It takes longer but allows approval with lower scores or credit issues.
Credit History Factors
USDA looks at:
Positive factors:
- 12 months on-time rent/mortgage payments
- Stable payment history
- Low credit utilization
- No recent collections
Concerns:
- Bankruptcy (3-year wait typically)
- Foreclosure (3-year wait)
- Multiple recent late payments
- Judgments or tax liens
No Credit Score?
USDA allows “non-traditional credit” for borrowers without credit scores. You can qualify using:
- 12 months rent payment history
- 12 months utility payment history
- Insurance payment history
- Other regular payment records
USDA Debt-to-Income Requirements
USDA uses two DTI ratios to evaluate your ability to pay.
DTI Limits
Front-end ratio (housing only): 29% maximum
- Includes: Principal, interest, taxes, insurance, guarantee fee
Back-end ratio (all debts): 41% maximum
- Includes: Housing payment + all monthly debt payments
Compensating Factors
With compensating factors, DTI can exceed 41%:
Strong compensating factors:
- Significant cash reserves
- Minimal payment shock (new payment similar to current)
- Excellent credit history
- Stable, reliable income
Example:
Angela Washington earns $5,500/month. Her proposed housing payment is $1,450 and other debts total $600.
- Front-end: $1,450 ÷ $5,500 = 26.4% ✓
- Back-end: $2,050 ÷ $5,500 = 37.3% ✓
Both ratios are within limits.
USDA Property Requirements
The property must meet USDA standards and be your primary residence.
Property Types Allowed
Eligible:
- Single-family homes
- Townhouses
- Condos (with requirements)
- Manufactured homes on permanent foundation
- New construction
- Existing homes
Not eligible:
- Investment properties
- Vacation homes
- Income-producing properties
- Farms with significant land value
- Properties with in-ground pools (some restrictions)
Minimum Property Requirements
USDA requires properties to be:
Safe:
- Structurally sound
- Adequate heating and cooling
- Safe electrical and plumbing
- No health hazards
Sanitary:
- Safe drinking water
- Proper sewage disposal
- No environmental contamination
Functional:
- Working kitchen and bath
- Adequate living space
- Accessible entry
Appraisal Requirements
USDA appraisals evaluate both value and condition. The appraiser checks:
- Market value meets or exceeds purchase price
- Property meets minimum standards
- No major health or safety issues
- Adequate remaining economic life
USDA Guarantee Fee
Instead of PMI, USDA charges a guarantee fee. It’s lower than most private mortgage insurance.
Fee Structure
Upfront guarantee fee: 1.0% of loan amount
- Can be financed into the loan
- Example: $250,000 loan = $2,500 upfront fee
Annual guarantee fee: 0.35% of remaining balance
- Paid monthly with mortgage payment
- Example: $250,000 loan = $875/year or $73/month
Guarantee Fee vs. PMI
| Fee Type | USDA | Conventional PMI |
|---|---|---|
| Upfront | 1.0% | Usually $0 |
| Annual | 0.35% | 0.5-1.5% |
| Duration | Life of loan | Until 20% equity |
USDA’s annual fee is significantly lower than conventional PMI, especially for borrowers with lower credit scores.
USDA Loan Limits
USDA doesn’t have a maximum loan amount like FHA. Instead, your loan is limited by:
- Your income and DTI: You can borrow what you qualify for
- Property value: Must appraise for purchase price or higher
- Area limits: Some high-cost areas have caps
Effectively, most USDA borrowers are limited by income requirements rather than loan limits.
USDA vs. Other Loan Types
| Feature | USDA | FHA | VA | Conventional |
|---|---|---|---|---|
| Down payment | 0% | 3.5% | 0% | 3-20% |
| Credit minimum | 640 | 580 | None (620 typical) | 620 |
| Income limits | Yes | No | No | No |
| Location limits | Yes | No | No | No |
| Upfront fee | 1.0% | 1.75% | 2.15% | None |
| Annual fee | 0.35% | 0.55% | None | PMI varies |
| Occupancy | Primary only | Primary only | Primary only | Any |
Choose USDA if:
- You’re buying in an eligible rural area
- Your income is within limits
- You have little or no down payment
- You want the lowest mortgage insurance
How to Apply for a USDA Loan
Step 1: Check Location Eligibility
Before anything else, verify your target area qualifies using the USDA eligibility map.
Step 2: Check Income Eligibility
Use the USDA income eligibility tool to confirm your household income is within limits.
Step 3: Find a USDA-Approved Lender
Not all lenders do USDA loans. Look for:
- USDA experience
- Competitive rates
- Fast processing
- Local knowledge of eligible areas
Step 4: Get Pre-Approved
Submit standard mortgage documents:
- Tax returns (2 years)
- W-2s (2 years)
- Pay stubs (30 days)
- Bank statements (2 months)
- Proof of all household income
Step 5: Find and Purchase Home
Work with an agent familiar with USDA requirements. Make sure any home you consider is in an eligible area.
Step 6: USDA Approval
After lender approval, your file goes to USDA for final review. This adds 3-10 days to the typical timeline.
Total timeline: 45-60 days (longer than conventional due to USDA review).
Frequently Asked Questions
What is the minimum credit score for a USDA loan?
USDA doesn’t set a minimum, but 640+ is required for automated approval. Scores of 620-639 may qualify with manual underwriting. Below 620 requires manual underwriting with strong compensating factors.
Can I buy a home in the suburbs with a USDA loan?
Yes, many suburban areas qualify. Check the USDA eligibility map for specific addresses. Areas 20-40 miles from major cities often qualify if population is under 35,000.
How long does USDA loan approval take?
Expect 45-60 days from application to closing. After your lender approves the loan, it goes to USDA for final review, adding 3-10 business days to the timeline.
Can I have a co-borrower who doesn’t live in the home?
Generally no. All borrowers must occupy the property as their primary residence. Non-occupant co-borrowers aren’t allowed on USDA loans.
Is there a maximum purchase price for USDA loans?
No set maximum. The loan is limited by what you qualify for based on income and DTI. However, the home must appraise for the purchase price.
Can I use USDA for a fixer-upper?
Yes, through USDA’s Single Close Construction loan for new builds or the 502 Direct loan for repairs. Standard USDA loans require the home to meet minimum property standards as-is.
What happens if my area loses USDA eligibility?
If you already have a USDA loan, nothing changes. If you’re under contract and the area is removed from eligibility, you may need to switch loan types.
David Thompson
Former Bank Underwriter, 20+ Years in Lending
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