Credit union · NCUA insured
Tri-County Credit Union Credit Card Rates
Top CarrotTri-County Credit Union credit cards start at 9.90% APR on purchases, after any introductory rate. Rates checked October 16, 2026.
How Tri-County Credit Union’s credit card rates compare
Compared with banks and credit unions near Marinette, WI-MI, where Tri-County Credit Union has the most branches. Ongoing purchase APR, lowest first.
This credit union’s lowest
Tri-County Credit Union
9.90%APR
- Up to
- 15.90% APR
Credit Cards
Lowest rate
Integra First Federal Credit Union
6.90%APR
- Up to
- —
2nd-lowest rate
Bay Shore Credit Union
8.90%APR
- Up to
- —
Tri-County Credit Union credit card score
84
Credit card score
Higher than 65% of U.S. banks and credit unions
- Purchase APRPurchase APR9.90%
Each track runs from the highest to the lowest rate among U.S. banks and credit unions; the dot is this rate.
Where Tri-County Credit Union ranks
By credit card score, in each area where it has branches
Every rate
Current credit card rates
Rates from the credit union’s website. Most are “as low as” rates for the best credit; yours depends on your credit.
Credit Cards
All rates subject to credit approval and credit score. Additional rate adjustments may apply based upon credit score. 4.00% with any bankruptcy within the last 36 mos. Other restrictions may apply. Rates subject to change without notice.
| Applies to | APR | Annual fee | Conditions |
|---|---|---|---|
| Ongoing | 9.90%–15.90% | None | All rates subject to credit approval and credit score. Additional rate adjustments may apply based upon credit score. 4.00% with any bankruptcy within the last 36 mos. Other restrictions may apply. Rates subject to change without notice. |
Sources (1)
- tri-county.org/wp-content/uplo…oan-Rates-03_13_2026.pdf · captured Oct 7, 2026
Who can join Tri-County Credit Union
This may be incomplete or out of date, so check with the credit union before you apply.
Where you live or work
- You are eligible to join if you live or work in Marinette or Oconto County in Wisconsin or Menominee County in Michigan.
Family and household
- Immediate family members of Tri-County Credit Union are eligible to join, no matter where they live.
Cost to join
- A deposit of $5.00 into a primary share savings account is required for membership, along with a social security card and current driver's license or picture ID.
Membership information collected October 5, 2026.