Ithink Financial Credit Union is a federally chartered credit union based in Delray Beach, Florida. The institution serves members in South Florida and surrounding regions. It offers standard credit union products including savings accounts, loans, and financial services to its membership base.

J S C FCU is a federal credit union located in Houston, Texas. The institution serves a specific field of membership within the Houston area. Limited public information is readily available about this credit union.

Jeanne D’arc Credit Union is a federally chartered credit union based in Lowell, Massachusetts, serving members in the greater Lowell area and surrounding communities. The institution operates as a member-owned financial cooperative providing savings, lending, and related financial services to its membership base.

Johns Hopkins Federal Credit Union is a credit union based in Baltimore, Maryland, serving the Johns Hopkins University community and affiliated organizations. It provides financial services including savings accounts, loans, and other banking products to its membership.

Jovia Financial FCU is a federally chartered credit union headquartered in Westbury, New York, serving members in the New York area. The institution provides retail banking services including savings accounts, loans, and other financial products to its membership base.

Justice Federal Credit Union is a federally chartered credit union headquartered in Chantilly, Virginia, serving members in the Northern Virginia region. The institution provides financial services including savings, checking, loans, and investment products to its membership base.

Keesler Federal Credit Union is a federally chartered credit union headquartered in Biloxi, Mississippi, founded in 1947 to serve military personnel at Keesler Air Force Base. It is the largest credit union based in Mississippi with over $5 billion in assets and approximately 365,000–395,000 members, operating more than 50 branches across Mississippi, Louisiana, Alabama, and the United Kingdom.

Kellogg Community Credit Union is a federally chartered credit union headquartered in Battle Creek, Michigan. It serves members in the Calhoun County area and surrounding communities. The credit union provides traditional banking services including savings, checking, loans, and other financial products to its membership base.

Kemba Charleston Federal Credit Union is a federally chartered credit union located in Dunbar, West Virginia. It serves members in the Charleston, West Virginia area and surrounding regions. The institution operates as a community-based financial cooperative providing banking services to its membership.

KEMBA Financial Credit Union, Inc. is a member-owned credit union headquartered in Central Ohio with branches including one in Gahanna. Founded in 1933 as the credit union for Kroger Bakery employees (KEMBA stands for Kroger Employee Mutual Benefits Association), it now serves over 133,000 members across Central Ohio and the tri-state region. The credit union offers personal banking services including checking, savings, auto loans, mortgages, and credit cards.