Track current and weekly average auto loan rates in Iowa, view interactive rate trend charts, and compare local IA aprs against the national average.
Auto Loan rates in Iowa fell 0.021 this week to 5.074%, down from 5.096% last week.
At 5.074%, Iowa’s average sits 0.633 below the current national average of 5.707%. IA borrowers may have a competitive advantage relative to the national market.
The Iowa auto loan rate averages on this page are calculated from 162 verified auto loan rate quotes collected across 40 banks and credit unions actively operating in Iowa. Our proprietary systems collect and verify rates daily — tracking what real licensed institutions are actually quoting to borrowers, not rate sheet estimates.
Daily average rates since March 15, 2026. State data shown where available; national average used as fallback. Hover to see exact rates.
Iowa auto loan rate averages compiled from 162 current rate quotes across 40 banks and credit unions operating in IA — updated daily.
As of Apr 23, 2026 • Data provided by MonitorBankRates.com