Credit Union Routing Number
Lake Michigan Credit Union Routing Number
The routing number for Lake Michigan Credit Union is 272480678. It is a credit union in Caledonia, Michigan, NCUA charter 62514.
Data as of · size and membership from the NCUA 5300 call report. How we update
About Lake Michigan Credit Union
Lake Michigan Credit Union is based in Caledonia, Michigan, and has been chartered since 1933. It reported $17.26B in assets for Q2 2026, the 1st largest of 168 credit unions headquartered in Michigan and 14th of 4,252 nationally. Assets were $14.86B a year earlier (Q2 2025), so the credit union is larger now. It counted 536,976 members on that report. The NCUA lists 81 branch locations for the credit union.
Record
- Routing number
- 272480678
- NCUA charter number
- 62514
- RSSD ID
- 651596
- Headquarters
- Caledonia, Michigan 49316
- Chartered
- 1933
- NCUA insured since
- January 7, 1975
- Total assets (Q2 2026)
- $17.26B
- Members (Q2 2026)
- 536,976
- Branch locations
- 81
- Routing record refreshed
- October 8, 2026
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View Lake Michigan Credit Union's full profile →
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Regulator records: NCUA credit union profile (charter 62514) · FFIEC NIC profile (RSSD 651596)