Size ranking · South Carolina · NCUA 5300 data as of Q2 2026
Largest Credit Unions in South Carolina by Total Assets
Credit unions are ranked by headquarters state: this list covers the 45 credit unions headquartered in South Carolina, by total assets. Founders Federal Credit Union is the largest, with $5.20B in total assets and 294,048 members as of June 30, 2026, from its NCUA 5300 call report.
- Largest in South Carolina
- Founders Federal Credit Union
- Its total assets
- $5.20B
- Credit unions in South Carolina
- 45
- Their combined assets
- $24.70B
Every credit union in South Carolina, by assets
Select a column heading to sort. Ranked within South Carolina by total assets, Q2 2026.
Frequently asked questions
What is the largest credit union in South Carolina?
Founders Federal Credit Union is the largest credit union headquartered in South Carolina by total assets, with $5.20B and 294,048 members as of June 30, 2026, according to its NCUA 5300 call report. South Carolina Federal Credit Union ranks second with $2.59B.
How many credit unions are in South Carolina?
45 active federally insured credit unions headquartered in South Carolina filed an NCUA 5300 call report for Q2 2026, with combined total assets of $24.70B. A credit union based in another state can still have branches and members in South Carolina.
How are credit unions in South Carolina ranked?
Each credit union is placed in the state of its headquarters and ranked by total assets (NCUA 5300 Account 010) from its latest quarterly call report. A credit union that has merged or closed since it filed is excluded.
Largest credit unions in other states
More in South Carolina
Credit unions are insured by the National Credit Union Share Insurance Fund, not the FDIC. Search every one in the credit union directory.