NCUA-insured credit union
Dow Great Western — Antioch, CA
Credit Union headquartered in Antioch, California.
Source: NCUA call report data, data as of March 31, 2026, fetched September 5, 2026
Headquarters and contact
| Address | 3457 Deer Valley Rd, Po Box 2059 Antioch, CA 94531 |
| County | Contra Costa |
| Website | not published in NCUA data |
| Phone | (925) 331-1010 |
NCUA record
| NCUA Charter | 64503 |
| Federal Reserve RSSD ID | 992598 |
| Status | Active |
| Charter type | 2 (STATE) |
| Financials as of | March 31, 2026 |
How to find your Dow Great Western routing number
NCUA does not publish ABA routing numbers, and many credit unions use different routing numbers by state or by account type. The reliable places to find yours: the bottom left of a check from this credit union, the "account details" screen in its online banking, or its official website.
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Offices
| Dow Great Western main office Antioch, CA |
3457 Deer Valley Rd, 94531 (925) 331-1010 9:00 am to 5:30 pm |
| Kaiperm Cu Walnut Creek, CA |
325 N Wiget Ln Ste 130, 94598 (925) 939-5626 |
Where Dow Great Western has offices
Cities with the most Dow Great Western offices
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| Antioch Community | $34.32 million |
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| San Diego County San Diego | $9.38 billion |
Compare before you open an account: today's CD and savings rates, the CD calculator and the savings calculator.
