Update - New procedures for visiting reopened branches after June 1st.

Holiday Hours: GreenState offices will be closed on Monday May 25th in observance of Memorial Day.

Platinum Mastercard

Platinum Mastercard strips away the rewards found on our Platinum Rewards Mastercard in exchange for an even lower non-variable rate.

It’s perfect for members who carry a balance from month to month.

Platinum Mastercard Highlights

GreenState Platinum Mastercard Example

  • Non-variable rate among the lowest you'll find
  • Introductory rate as low as 0% APR 1 for six months
  • A non-variable rate as low as 11.9% APR 1
  • Mobile Pay compatible with Apple Pay, Samsung Pay, and Google Pay
  • Accepted by millions of merchants worldwide
  • Credit lines begin at just $1,000
  • Carries a 25-day grace period

contactless card symbol

Contactless-enabled Mastercard Credit Cards

New and reissued GreenState credit cards now come with contactless payment technology built in. Use your contactless-enabled card wherever you see the universal contactless payments symbol for a fast, safe & secure checkout.

Did you know? GreenState debit and credit cards are compatible with popular mobile wallets including Apple Pay, Google Pay & Samsung Pay. Load your GreenState card to a contactless payments enabled smartphone or watch and use your device at checkout anywhere contactless payments are accepted.

Enjoy the GreenState Credit Card Difference

Platinum MasterCard from GreenState

GreenState owns its credit card portfolio. It's not masking a big bank card company behind the scenes. So expect the best that a card has to offer, including no annual fee, a 25 day grace period on purchases, introductory rates as low as 0% APR 1 for the first six months with a low non-variable rate as low as 11.9% APR 1 thereafter, and local service.

Intro as low as

0.00%APR 1
6 Month Introductory Rate

Then as low as

11.9%APR 1
non-variable rate thereafter

Manage Your Card

Receive free real-time text alerts for your credit card transactions to help prevent fraud on your account. Enrollment is easy.

Enroll in Apple Pay, Samsung Pay, or Google Pay! Simply load your card into the virtual wallet for your mobile device.

Update the 4-digit PIN on your credit card. Call (888) 891-2435 and follow the prompts to select your new PIN.

Request a credit line increase for your GreenState credit card by submitting the Credit Line Increase form.

Apply for Platinum MasterCard

Apply Online, By Phone, or In Person

To get your card, apply online, call us at (319) 339-1000 or (800) 397-3790, or stop by any branch to pick up an application.

Get a Business MasterCard

Put Business MasterCard to work for your organization. Contact a GreenState lender for more details and to apply.


All credit cards are subject to approval.

1 -

APR is Annual Percentage Rate.