Credit Union Routing Number
Credit Union One Routing Number
The routing number for Credit Union One is 272479841. It is a credit union in Ferndale, Michigan, NCUA charter 62562.
Data as of · size and membership from the NCUA 5300 call report. How we update
About Credit Union One
Credit Union One is based in Ferndale, Michigan, and has been chartered since 1938. It reported $1.81B in assets for Q2 2026, the 15th largest of 168 credit unions headquartered in Michigan and 281st of 4,252 nationally. Assets were $1.75B a year earlier (Q2 2025), so the credit union is larger now. It counted 107,597 members on that report. The NCUA lists 17 branch locations for the credit union.
Record
- Routing number
- 272479841
- NCUA charter number
- 62562
- RSSD ID
- 443193
- Headquarters
- Ferndale, Michigan 48220
- Chartered
- 1938
- NCUA insured since
- February 3, 1975
- Total assets (Q2 2026)
- $1.81B
- Members (Q2 2026)
- 107,597
- Branch locations
- 17
- Routing record refreshed
- October 8, 2026
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View Credit Union One's full profile →
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Regulator records: NCUA credit union profile (charter 62562) · FFIEC NIC profile (RSSD 443193)