Credit Union Routing Number
Delta Schools Federal Credit Union Routing Number
The routing number for Delta Schools Federal Credit Union is 321171391. It is a credit union in Antioch, California, NCUA charter 24492.
Data as of · size and membership from the NCUA 5300 call report. How we update
About Delta Schools Federal Credit Union
Delta Schools Federal Credit Union is based in Antioch, California, and has been chartered since 1953. It reported $66.5M in assets for Q2 2026, the 174th largest of 239 credit unions headquartered in California and 2150th of 4,252 nationally. Assets were $61.8M a year earlier (Q2 2025), so the credit union is larger now. It counted 2,953 members on that report. The NCUA lists 3 branch locations for the credit union.
Record
- Routing number
- 321171391
- NCUA charter number
- 24492
- RSSD ID
- 477899
- Headquarters
- Antioch, California 94509
- Chartered
- 1953
- NCUA insured since
- June 9, 1978
- Total assets (Q2 2026)
- $66.5M
- Members (Q2 2026)
- 2,953
- Branch locations
- 3
- Routing record refreshed
- October 8, 2026
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Regulator records: NCUA credit union profile (charter 24492) · FFIEC NIC profile (RSSD 477899)