Saint Joseph, MO loan limits: 2026 conforming and FHA context

Start with the dated local finding: Saint Joseph, MO is connected to Buchanan County for this 2026 source comparison. The published one-unit conforming limit is $832,750, while the published one-unit FHA limit is $541,287. Those figures organize different program categories; $832,750 is not a conventional loan offer, and $541,287 is not an FHA eligibility finding. For Saint Joseph, MO, starting with Buchanan County keeps the limits attached to the county or county-equivalent area used in the official files. Borrowers in Saint Joseph, MO still need to confirm the selected property's location and legal unit count, because the relevant Buchanan County row follows the property rather than the city label or mailing address alone. Around Saint Joseph, MO, mailing cities and ZIP codes can cross county boundaries, so the official property jurisdiction should be verified instead of inferred from a familiar place name. Keep Buchanan County as Saint Joseph, MO's confirmed county row before comparing the $832,750 and $541,287 program boundaries.

For borrowers in Saint Joseph, MO, Buchanan County's conforming limit rises from $832,750 for one unit to $1,601,750 for four units, while the FHA figures move from $541,287 to $1,041,125. For the decision at hand, the higher $1,601,750 and $1,041,125 amounts apply to the published four-unit category; they do not apply to a one-unit home merely because a borrower wants a larger loan.