St. Tammany Federal Credit Union Auto Loan Rates

How St. Tammany Federal Credit Union’s auto loan rates compare

Compared with banks and credit unions in Louisiana, where St. Tammany Federal Credit Union has the most branches. New vehicle, lowest advertised APR first.

This credit union’s lowest
St. Tammany Federal Credit Union
– –
Terms
—
No ongoing APR published
Lowest rate
Post Office Employees Credit Union
2.74%APR
Terms
up to 72 months
Post Office Employees Credit Union rates
2nd-lowest rate
Maple Federal Credit Union
3.49%APR
Terms
up to 96 months
Maple Federal Credit Union rates

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Current auto loan rates

Rates from the credit union’s website. Most are “as low as” rates for the best credit; yours depends on your credit, the term and the vehicle.

New, Used & Refinance Car Loans

Term is based on value of the vehicle and amount financed. Interest rates determined by individual credit history and term of the loan. No application fee.

Terms	APR	Conditions
—	2.99%	Rate as low as 2.99% APR for new, used, and refinanced vehicles. To qualify for a refinance, current loan must be with another financial institution. Rate based on creditworthiness and term of loan. Loan must be closed by September 30, 2026 to be entered into giveaway.

Sources (3)

All captured Sep 18, 2026

Who can join St. Tammany Federal Credit Union

This may be incomplete or out of date, so check with the credit union before you apply.

Where you live or work

Individuals who live, work, worship, or attend school in St. Tammany Parish are eligible for membership.

Family and household

Members may sponsor family members who are U.S. citizens or permanent residents for membership.

Cost to join

Membership is established by setting up and maintaining a Share Savings Account.

Membership information collected October 5, 2026.

Check membership requirements ↗Branches and institution details

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