USDA and FHA Pro and Con in Johnston, Polk County, IA

As of 2026, the USDA loan limit for Johnston in Polk county, IA, is $336,500, while for a single-family home, the FHA limit is $472,030.

Utilize the Lendersa® USDA loan calculator to compare today's leading USDA and FHA rates, and determine the necessary income, credit, reserves, and documents for qualification. Our advanced mortgage calculator allows a side-by-side comparison of USDA, FHA, Conforming, and VA loans, aiding in deciding which program in best suits your financial situation.

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2026 Loan Limits and Down Payment Requirements in Johnston, Polk County, IA

Loan Type Loan Limit Down Payment
USDA $336,500 0%
FHA $472,030 3.5%
Conventional Conforming $726,200 3%

Exploring USDA and FHA Loan Options in Johnston, IA

Lendersa® aims to secure you the best USDA or FHA loan quickly and without hassle. Choose one of three starting paths to connect with lenders and USDA loan programs.

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Explaining USDA Loans in IA

The USDA home loan, supported by the U.S. Department of Agriculture and also known as a USDA rural development loan, is available only in rural neighborhoods. Unlike FHA loans requiring a minimum of 3.5% down payment, the USDA mortgage has no such requirement.

Enter your location to find out if it qualifies for USDA rural housing loan?



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