Auto Loans · Harlowton, Montana
1 credit union in Harlowton report car loan rates to the NCUA. Lowest rate: 3.90%.
Updated Q1 2026 · NCUA Call Report data
1
CUs Reporting Rates
3.90%
Lowest New Car Rate
3.90%
City Average Rate
1 credit union sorted by APR
| # | Credit Union | New Car APR | Used Car APR |
|---|---|---|---|
| 1 | TRICOUNTY | 3.90% | 7.50% |
1 credit union sorted by APR
| # | Credit Union | Used Car APR | New Car APR |
|---|---|---|---|
| 1 | TRICOUNTY | 7.50% | 3.90% |
A pre-approval from a Harlowton credit union lets you negotiate on price, not payment. The dealer can try to beat the rate — but you're in control either way.
Multiple auto loan applications within 14–45 days count as a single hard inquiry. Apply at several credit unions in Harlowton in the same window and take the best offer.
See member reviews, branch locations, and full rate details.