Credit union · NCUA insured
Cornerstone Credit Union Credit Card Rates
Cornerstone Credit Union doesn’t publish an ongoing APR for its credit cards, only a 12-month introductory rate. Rates checked October 16, 2026.
How Cornerstone Credit Union’s credit card rates compare
Compared with banks and credit unions near Rockford, IL, where Cornerstone Credit Union has the most branches. Ongoing purchase APR, lowest first.
This credit union’s lowest
Cornerstone Credit Union
– –
- Up to
- —
No ongoing APR published
Lowest rate
MembersAlliance Credit Union
8.90%APR
- Up to
- 17.90% APR
2nd-lowest rate
Rockford Municipal Employees Credit Union
8.90%APR
- Up to
- —
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.
VISA Credit Card
Subject to credit approval. Rates may vary.
| Applies to | APR | Annual fee | Conditions |
|---|---|---|---|
| Intro, 12 months | 2.99% | None | 2.99% introductory rate for 12 months for purchases. No Annual Fee. Subject to credit approval. Rates may vary. |
| Intro, 12 months | 2.99% | None | 2.99% introductory rate for 12 months for balance transfers. No Annual Fee. No Balance Transfer Fee. Subject to credit approval. Rates may vary. |
No ongoing APR is published for this card, only the rate above.
Sources (2)
All captured Oct 16, 2026
Who can join Cornerstone Credit Union
We don’t have this credit union’s membership requirements here yet. Confirm that you can join before applying.