NCUA-insured credit union
Columbia Post Office
Credit Union headquartered in Columbia, South Carolina.
Source: NCUA call report data, data as of March 31, 2026, fetched September 5, 2026
Headquarters and contact
| Address | P. O. Box 985 Columbia, SC 29202 |
| County | Richland |
| Website | not published in NCUA data |
| Phone | (803) 779-2966 |
NCUA record
| NCUA Charter | 61065 |
| Federal Reserve RSSD ID | 366395 |
| Status | Active |
| Charter type | 2 (STATE) |
| Financials as of | March 31, 2026 |
Routing number
NCUA does not publish ABA routing numbers, and many credit unions use different routing numbers by state or by account type. The reliable places to find yours: the bottom left of a check from this credit union, the "account details" screen in its online banking, or its official website.
See how your odds compare before you apply at Columbia Post Office.
Offices
| Main Office main office Columbia, SC |
1601 Assembly St, 29201 (803) 779-2966 11 AM - 5 PM Monday thru Friday |
| Branch West Columbia, SC |
2001 Dixiana Rd, 29172 (803) 739-1002 11 AM - 5 PM Monday, Wednesday - Friday Closed Tuesday & Thursday |
Where Columbia Post Office has offices
Other credit unions headquartered in Columbia
| Allsouth | $1.51 billion |
| Palmetto Citizens | $1.48 billion |
| S. C. State | $1.46 billion |
| Caro | $156.07 million |
| South Carolina National Guard | $97.43 million |
| Curis Financial | $87.14 million |
| South Carolina Methodist Conf | $5.68 million |