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Credit Union Routing Number

Nasa Federal Credit Union Routing Number

The routing number for Nasa Federal Credit Union is 255077833. It is a credit union in Upper Marlboro, Maryland, NCUA charter 6328.

Primary ABA / RTN
255077833

Data as of · size and membership from the NCUA 5300 call report. How we update

About Nasa Federal Credit Union

Nasa Federal Credit Union is based in Upper Marlboro, Maryland, and has been chartered since 1949. It reported $5.80B in assets for Q2 2026, the 2nd largest of 58 credit unions headquartered in Maryland and 70th of 4,252 nationally. Assets were $5.52B a year earlier (Q2 2025), so the credit union is larger now. It counted 238,953 members on that report. The NCUA lists 13 branch locations for the credit union.

Record

Routing number
255077833
NCUA charter number
6328
RSSD ID
910181
Headquarters
Upper Marlboro, Maryland 20774
Chartered
1949
NCUA insured since
January 4, 1971
Total assets (Q2 2026)
$5.80B
Members (Q2 2026)
238,953
Branch locations
13
Routing record refreshed
October 8, 2026
Check before you send money. Nasa Federal Credit Union's FFIEC record lists this one primary number and does not say whether it also serves wires. Confirm the wire number with the credit union. What a routing number is.

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