Allsouth Federal Credit Union is a credit union based in Columbia, South Carolina. It serves members in the South Carolina region with financial services including savings and lending products. The institution operates as a federally chartered credit union regulated by the NCUA.

Palmetto Citizens Federal Credit Union is a member-owned financial institution headquartered in Columbia, South Carolina, serving the Midlands region since 1936. The credit union operates 14 branches across six communities including Columbia, Lexington, West Columbia, Blythewood, and Camden. It is the sixth-largest credit union in South Carolina and offers comprehensive banking services including checking, savings, auto loans, mortgages, and credit cards.

S.C. State FCU is a federal credit union headquartered in Columbia, South Carolina, serving members in the state. It is a member-owned financial institution regulated by the National Credit Union Administration (NCUA). The credit union provides deposit and lending services to its eligible membership base.