Credit Union Routing Number
Bay Cities Credit Union Routing Number
The routing number for Bay Cities Credit Union is 321172866. It is a credit union in Hayward, California, NCUA charter 68316.
Data as of · size and membership from the NCUA 5300 call report. How we update
About Bay Cities Credit Union
Bay Cities Credit Union is based in Hayward, California, and has been chartered since 1953. It reported $77.6M in assets for Q2 2026, the 166th largest of 239 credit unions headquartered in California and 2019th of 4,252 nationally. Assets were $78.3M a year earlier (Q2 2025), so the credit union is smaller now. It counted 6,593 members on that report. The NCUA lists 1 branch location for the credit union.
Record
- Routing number
- 321172866
- NCUA charter number
- 68316
- RSSD ID
- 503190
- Headquarters
- Hayward, California 94541
- Chartered
- 1953
- NCUA insured since
- November 1, 1977
- Total assets (Q2 2026)
- $77.6M
- Members (Q2 2026)
- 6,593
- Branch locations
- 1
- Routing record refreshed
- October 8, 2026
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View Bay Cities Credit Union's full profile →
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Regulator records: NCUA credit union profile (charter 68316) · FFIEC NIC profile (RSSD 503190)