NCUA-insured credit union
Library of Congress — Washington, DC
Credit Union headquartered in Washington, District of Columbia.
Source: NCUA call report data, data as of March 31, 2026, fetched September 5, 2026
Headquarters and contact
| Address | P.O. Box 23766 Washington, DC 20026 |
| County | Prince Georges |
| Website | not published in NCUA data |
| Phone | (800) 325-2328 |
NCUA record
| NCUA Charter | 266 |
| Federal Reserve RSSD ID | 557278 |
| Status | Active |
| Charter type | 1 (NCUA) |
| Financials as of | March 31, 2026 |
How to find your Library of Congress 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.
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Offices
| Admin Office main office Hyattsville, MD |
8100 Professional Pl Ste 308, 20785 (800) 325-2328 7:30 AM - 4:00 PM |
| Dc Washington, DC |
101 Independence Ave Se Rm 634, 20540 (800) 325-2328 8:00-2:00 |
Where Library of Congress has offices
Cities with the most Library of Congress offices
Other credit unions headquartered in Washington
| Bank Fund Staff | $7.06 billion |
| Wright Patman Congressional | $1.33 billion |
| Idb Global | $846.33 million |
| Department of Commerce | $762.35 million |
| O.a.s. Staff | $289.65 million |
| Department of the Interior | $273.17 million |
| Treasury Department | $179.56 million |
| Dept of Labor | $140.03 million |
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