Suffolk Credit Union in Long Island NY offers personal and small business banking and loans.

Introducing our evolved brand.

It represents people helping people, which means it represents all of us—because that’s what credit unions are all about.  

Home Equity Line-of-Credit

Limited-Time Offer.

Special intro APR as low as 5.99%* for 15 months, followed by a competitive variable rate. Pay off balances, make home improvements, & more!

Rates that empower your momentum.

Auto Loans

New Cars.

5.69% APR*

Holiday Loan

Fast Funding,
Up to $10,000.

6.84% APR*

Savings Rates

16 & 60-Month
Share Certificates.

4.25% APY*

Business Credit Cards

Financial Flexibility.

0.10% APR*

Deluxe Business Checking

Maximize Profits.

Financial Education

Tips to tune-up your financial plan.

Discover a place that's designed to say "yes."

Real Easy.

We're more ahh and less ugh with our streamlined process, intuitive technology, convenient banking and customizable solutions.

Real Valued.

As a trusted advisor, we deliver valued advice that makes members feel valued by listening, empowering and problem solving.

Real Respectful.

Treating people with dignity and respect, being open and honest, and doing everything in our power to say yes.

Member Stories

I was at the credit union 5 days ago and Kacie was the best representative I ever dealt with in a financial institution ... she was 100% helpful.

Carmelo C. Member Since 1996

Nicole did a great job assisting us with the closing paperwork on our new home. She went above and beyond, by taking the time to scan and send the closing paperwork via email to the title company. She was also kind enough to make us copies of the paperwork. She made our closing painless and easy!

Robert M. Member Since 2012

Fantastic service. They treated us like family when my mom passed away. They have also been outstanding when I got a car loan, home equity loan and refinanced. How can anyone not give them a great review?

Nicky F. Member Since 2005

Suffolk Federal Named Best Credit Union on Long Island by Forbes

Suffolk Federal Credit Union Donates 1,100 Pounds of Food in Record Show of Support