Affinity Federal Credit Union, New Jersey's largest credit union, is a member-owned, not-for-profit, full-service financial institution with branches throughout northern and central New Jersey. Affinity has …

Your go-to guide for all Affinity Federal Credit Union Locations branches and ATMs, updated for December 2025. Easy access to banking wherever you are.

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We provide quality financial services including credit cards, home loans, auto loans, business accounts, and more with personalized service.

As always, Affinity is committed to protecting members and their financial information. Visit our Security Center to learn more and get the latest security alerts and tips.

AFFINITY FEDERAL CREDIT UNION – BRANCH LOCATIONS AFFINITY FEDERAL CREDIT UNION has about 22 branch locations. Find a AFFINITY FEDERAL CREDIT UNION branch location near you.

Open an Affinity Cash Back Debit checking account and receive a $100 cash bonus when you set up a recurring direct deposit. Plus, earn 1% cash back on all debit card purchases.

Mar 23, 2025 · Affinity Federal Credit Union is headquartered in Basking Ridge and is the largest credit union in the state of New Jersey. It is also the 116 th largest credit union in the nation. It was …

Find an Affinity Federal Credit Union branch near you. Handle all your in-person banking needs conveniently from one of our NJ, NY, or CT locations.

Find all the ways to contact Affinity Federal Credit Union, including phone number, mailing address, subsidiaries, and more.