Track current and weekly average auto loan rates in South Carolina, view interactive rate trend charts, and compare local SC aprs against the national average.
Auto Loan rates in South Carolina fell 0.307 this week to 5.514%, down from 5.821% last week.
At 5.514%, South Carolina’s average sits 0.316 below the current national average of 5.830%. SC borrowers may have a competitive advantage relative to the national market.
The South Carolina auto loan rate averages on this page are calculated from 173 verified auto loan rate quotes collected across 37 banks and credit unions actively operating in South Carolina. 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.
South Carolina auto loan rate averages compiled from 173 current rate quotes across 37 banks and credit unions operating in SC — updated daily.
As of Apr 7, 2026 • Data provided by MonitorBankRates.com