USDA Loan Income Limits by County Across DFW — 2026

I'm Bond Peter Njoku (NMLS #2670329), and the single most common reason a DFW buyer thinks they don't qualify for USDA is that they read a national income figure that doesn't apply to their county. USDA sets limits county by county, and every eligible county surrounding Dallas-Fort Worth — Kaufman, Rockwall, Ellis, Hunt, Johnson, Navarro, and Henderson — carries its own 2026 number. This guide breaks it down county by county, by household size, and shows the deductions that move real families under the line.

What are the 2026 USDA income limits by DFW county?

Most of the USDA-eligible counties ringing DFW sit at USDA's standard non-metro income limit for 2026, which runs approximately $112,450 for a 1-4 person household and $148,450 for a 5-8 person household. A handful of counties closer to the metro core carry a modestly higher adjusted limit. Here's the county-by-county breakdown I use with clients:

Note: Figures are approximate 2026 USDA guarantee-loan limits and are subject to annual USDA adjustment. Rockwall County's limit is higher because it's grouped with the Dallas-area high-cost adjustment. Always verify the current figure for your exact county before making a decision — call or text me at 469-545-7180.

Why is the Rockwall County limit higher than Kaufman's?

USDA doesn't apply one flat number statewide — it adjusts limits upward in counties where local area median income runs higher, and Rockwall County qualifies for that adjustment because of its proximity to Dallas and Collin County. That's a real advantage for buyers targeting Royse City, Fate, or Heath: a household earning $115,000 would be over Kaufman County's limit but still under Rockwall County's. I've had buyers shift their search a few miles east into Rockwall County specifically because of this gap.

What deductions can lower my counted income?

USDA doesn't compare your raw gross income to the limit — it compares your adjusted income, after allowed deductions. The deductions that move the needle most for DFW families:

• $480 per dependent child under 18
• $480 per full-time student 18 or older
• $480 per disabled household member
• Documented annual childcare costs for children under 12, dollar for dollar
• Medical expenses for elderly (62+) or disabled household members exceeding 3% of gross income

A family of four with two kids under 12 in licensed daycare can easily see $8,000–$12,000 in combined deductions once childcare costs are documented alongside the per-dependent credits. That's frequently the difference between "over the limit" and "qualified."

A recent Kaufman County example

Last year I worked with a family in Forney — combined gross income of $121,000, which put them over Kaufman County's $112,450 standard limit before we looked closer. They had two children in after-school daycare costing $9,600 a year. Once I documented that childcare expense plus the two $480 dependent deductions, their adjusted income came in at $110,440 — under the limit. They closed on a $310,000 home in Forney with zero down and a USDA guarantee fee instead of FHA's upfront mortgage insurance premium.

How do I get started checking my county's actual USDA eligibility?

Two things have to line up: your household's adjusted income has to fall under your county's limit, and the specific property address has to sit inside a USDA-eligible rural area on USDA's current map. I check both for free before you write an offer — takes me about 15 minutes to confirm income eligibility and 60 seconds to check the address against the USDA map tool. I'd rather rule USDA in or out before you fall in love with a house than after.