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Credit union · NCUA insured

600 Atlantic FCU Credit Card Rates

600 Atlantic FCU credit cards start at 9.99% APR on purchases, after any introductory rate. Rates checked October 15, 2026.

How 600 Atlantic FCU’s credit card rates compare

Compared with banks and credit unions near Boston, MA-NH, where 600 Atlantic FCU has the most branches. Ongoing purchase APR, lowest first.

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600 Atlantic FCU credit card score

82

Credit card score

Higher than 58% of U.S. banks and credit unions

By rate
  • Purchase APRPurchase APR9.99%

Each track runs from the highest to the lowest rate among U.S. banks and credit unions; the dot is this rate.

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Where 600 Atlantic FCU ranks

By credit card score, in each area where it has branches

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.

Who can join 600 Atlantic FCU

This may be incomplete or out of date, so check with the credit union before you apply.

Employers and groups

  • Employees of the Federal Reserve Bank or tenant firms working in the Federal Reserve Bank building are eligible for membership.

Family and household

  • Family members of eligible employees are eligible for membership.

Membership information collected October 5, 2026.

← 600 Atlantic FCU overview