No Annual fee
Digital Wallet
Contactless Payment
If you are not an existing Greylock member, and you are applying for a new loan or credit card, additional restrictions apply. Due to a high level of fraud throughout the financial industry, we require at least one of the following processes to be completed in person to verify your identity. You must be physically present at one of our 14 local branches to 1) establish your membership OR 2) sign your loan documents. If you are unable to meet this requirement, your membership and/or loan application will not be processed.
Report a Lost/Stolen Credit Card
1-800-558-3424
Credit Card Fraud
1-800-449-7728
Greylock Explore Credit Cards earn double points now through December 31, 2025! Redeem for cash back, gift cards, merchandise, or travel.
6X
Gas
4X
Restaurants & Groceries
2X
All other purchases
*Double points will be awarded per dollar spent on every purchase made with your Greylock Visa® Explore Credit Card. Purchase transactions must be made on or between November 1, 2025, and December 31, 2025. Cash advances, balance transfers, statement or convenience checks, returns, fees, and finance charges do not qualify. This offer expires December 31, 2025. Limit one promotional offer per credit card. Your bonus points will automatically be posted to your Greylock Visa® Explore Credit Card account at the close of each billing cycle. Current rates vary between 12.75% - 18.00%. May not be used to pay off or pay down amounts you owe to Greylock Federal Credit Union.





With Mobile Wallet you can pay as you please

Download the Greylock ManageMyCard app to control your Greylock VISA debit card AND credit card!
Call the number on the back of your card
Visit any of our branch locations. Please bring a photo ID such as a Driver's License for identification.
Available at the following branches: Adams, Great Barrington, Greenport/Hudson, Lanesborough, North Adams, Pittsfield - Allendale, Pittsfield - Elm St, Pittsfield - West St, Williamstown.
*Once approved, we’ll help you set up a secured share account of at least $250. This serves as collateral for the card and your credit limit will match the amount you deposit into this secured account. If you ever close your account, this secured deposit is fully refundable along with any interest you earn, as long as you pay your balance in full. Your card status will be regularly reported to the major credit bureaus, so you can build your credit with responsible use.
**For purchases, as an introductory APR of 0.00% will apply for twelve months from the card issue date. The standard variable rate will apply to all purchase balances after that date. Current rates vary between 12.75% - 18.00%.
***For balance transfers, an introductory APR of 0.00% will apply for 12 months from the card issue date. The standard variable rate will apply to all balance transfer balances after that date. Current rates vary between 12.75% - 18.00%.
Financial Coaching, Free Workshops, Partner Programs & More!

