FHA Loan Limits and USDA Eligibility in St. Lucie County, Florida

2026 FHA one-unit limit in St. Lucie County is $603,750. Two-unit is $772,900, three-unit is $934,250, and four-unit is $1,161,050. USDA 502 Guaranteed 1–4 person moderate income is $122,800. Enter a ZIP on the maps. USDA scores the property address, not the county.

2026 FHA Loan Limits Map for Florida

Florida one-unit limits:
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Standard Floor: $541,287Mid-Tier: $541,288–$750,000High-Cost: $750,001–$1,000,000Elite Zone: $1,000,001+

USDA Property Eligibility and Income Limits Map for Florida

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EligibleIneligibleUSDA ineligible boundary

St. Lucie County FHA Loan Limits and USDA Income

FHA one-unit caps are county. USDA 1–4 person guaranteed income can split a county; when a ZIP lists more than one cap, both are listed. This table does not mark a ZIP as USDA eligible or ineligible.

ZIPFHA one-unit loan limitUSDA 1–4 person moderate income
33952$603,750$122,800
34945$603,750$122,800
34946$603,750$122,800
34947$603,750$122,800
34948$603,750$122,800
34949$603,750$122,800
34950$603,750$122,800
34951$603,750$122,800
34952$603,750$122,800
34953$603,750$122,800
34954$603,750$122,800
34957$603,750$122,800
34981$603,750$122,800
34982$603,750$122,800
34983$603,750$122,800
34984$603,750$122,800
34985$603,750$122,800
34986$603,750$122,800
34987$603,750$122,800
34988$603,750$122,800
34990$603,750$122,800
34994$603,750$122,800

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A licensed lender can confirm USDA property eligibility, household income, and the FHA county cap for a specific St. Lucie County address. Then they can match you if you qualify.

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