US bank data · source-specific evidence

LIBRARY OF CONGRESS

LIBRARY OF CONGRESS in Washington, DC: NCUA identifier, address, linked locations and source date. Routing assignments are checked separately.

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Institution details

Source identifier: NCUA cu:266
Type: credit union
Address: P.O. Box 23766, Washington, DC 20026-3766
Source status: Active in this snapshot
Snapshot: 2026-03-31

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Routing numbers and payment rails

Institution identity is not a routing-number assignment. This NCUA record does not establish ACH, Fedwire, FedNow or RTP eligibility. Obtain the routing number from your bank, then check the source observations in our routing checker. We do not guess routing numbers from bank names.

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Recorded locations: 2

Showing up to 20 locations linked by the official source identifier, not by name similarity. Confirm current opening status with the institution.

DC

101 Independence Ave SE Rm 634
Washington, DC 20540-0002

ADMIN OFFICE

8100 Professional Pl Ste 308
Hyattsville, MD 20785-2229