NCUA-insured credit union
Commonwealth One
Credit Union headquartered in Alexandria, Virginia.
Source: NCUA call report data, data as of March 31, 2026, fetched September 5, 2026
Headquarters and contact
| Address | Po Box 9997 Alexandria, VA 22304 |
| County | Alexandria City |
| Website | not published in NCUA data |
| Phone | (703) 823-5211 |
NCUA record
| NCUA Charter | 5134 |
| Federal Reserve RSSD ID | 792172 |
| Status | Active |
| Charter type | 1 (NCUA) |
| Financials as of | March 31, 2026 |
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.
See how your odds compare before you apply at Commonwealth One.
Offices
| Headquarters main office Alexandria, VA |
4875 Eisenhower Ave, 22304 (703) 823-5211 7:45 am - 4:30 pm |
| Main Branch Alexandria, VA |
4875 Eisenhower Ave, 22304 (703) 823-5211 M-Th 8:30 am - 4.00 pm; F 8:30 am - 6:00 pm ; Sa 9:00 am - 1:00 pm |
| Alexandria City High School Alexandria, VA |
3330 King St, 22302 (703) 823-5211 Open During School Season M-F 8:00 am -3:30 pm |
| Hec Alexandria, VA |
7701 Telegraph Rd Kingman Building, 22315 (703) 823-5211 M-F 8:30 am - 4:00 pm |
| Duke Street Unit 16 Alexandria, VA |
4557 Duke St Unit 16 Unit 16, 22304 (703) 823-5211 8:30AM-4:30 PM |
| 4900 Seminary Rd Unit A101, Alexandria, Va Alexandria, VA |
4900 Seminary Rd Unit A101, 22311 (703) 823-5211 8:30 AM-4:30 PM |
| Harrisonburg Regional Harrisonburg, VA |
42 Terri Dr, 22802 (800) 424-3334 M-Th 9:00 am - 5:00 pm ; F 9:00 am - 6:00 pm ; S 9:00 am - 1:00 pm |
| Jmu Harrisonburg, VA |
170 Bluestone Dr, 22807 (703) 523-5211 M-Th 9:00 am - 5:00 pm ; F 9:00 am - 5:30 pm |
| Gao Washington, DC |
441 G St Nw Ste 3M54, 20548 (703) 823-5211 M-F 8:30 am -12:30 pm ; 1:30 am -4:30 pm (by appointment) |
Where Commonwealth One has offices
Other credit unions headquartered in Alexandria
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| Signature | $406.67 million |
| Transportation | $351.93 million |
| Infirst | $191.92 million |
| Democracy | $189.99 million |
| Patent and Trademark Office | $40.60 million |