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Credit Union Routing Number

Long Island Alliance Federal Credit Union Routing Number

The routing number for Long Island Alliance Federal Credit Union is 221492002. It is a credit union in Hauppauge, New York, NCUA charter 2782.

Primary ABA / RTN
221492002

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

About Long Island Alliance Federal Credit Union

Long Island Alliance Federal Credit Union is based in Hauppauge, New York, and has been chartered since 1938. It reported $16.5M in assets for Q2 2026, the 194th largest of 266 credit unions headquartered in New York and 3206th of 4,252 nationally. Assets were $16.6M a year earlier (Q2 2025), so the credit union is smaller now. It counted 2,025 members on that report. The NCUA lists 1 branch location for the credit union.

Record

Routing number
221492002
NCUA charter number
2782
RSSD ID
825771
Headquarters
Hauppauge, New York 11788
Chartered
1938
NCUA insured since
August 20, 1971
Total assets (Q2 2026)
$16.5M
Members (Q2 2026)
2,025
Branch locations
1
Routing record refreshed
October 10, 2026
Check before you send money. Long Island Alliance 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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Regulator records: NCUA credit union profile (charter 2782) · FFIEC NIC profile (RSSD 825771)

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