NCUA-insured credit union
Sesloc — San Luis Obispo, CA
Credit Union headquartered in San Luis Obispo, California.
Source: NCUA call report data, data as of March 31, 2026, fetched September 5, 2026
Headquarters and contact
| Address | P.O. Box 5360 San Luis Obispo, CA 93403 |
| County | San Luis Obispo |
| Website | not published in NCUA data |
| Phone | (805) 543-1816 |
NCUA record
| NCUA Charter | 68741 |
| Federal Reserve RSSD ID | 37079 |
| Status | Active |
| Charter type | 2 (STATE) |
| Financials as of | March 31, 2026 |
How to find your Sesloc 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
| Headquarters main office San Luis Obispo, CA |
3855 Broad St, 93401 (805) 543-1816 9:00 - 6:00 |
| Arroyo Grande Branch Arroyo Grande, CA |
1399 E Grand Ave, 93420 (805) 543-1816 M-F 9:00 a.m. - 5:00 p.m. |
| Atascadero Branch Atascadero, CA |
8380 El Camino Real, 93422 (805) 543-1816 M-F 9:00 a.m. - 5:00 p.m. (Lobby) M-F 9:00 a.m. - 5:00 p.m. (drive-thru) |
| Paso Robles Branch Paso Robles, CA |
705 Golden Hill Rd, 93446 (805) 543-1816 M-F 9:00 a.m. - 5:00 p.m. (Lobby) M-F 9:00 a.m. - 5:00 p.m. (drive-thru) |
| San Luis Obispo Branch San Luis Obispo, CA |
3807 Broad St, 93401 (805) 543-1816 M-F 9:00 a.m. - 5:00 p.m. |
| Cal Poly Branch San Luis Obispo, CA |
1 Grand Ave Bldg 65 Room 103, 93407 (805) 543-1816 M-F 9:00 a.m. - 5:00 p.m. |
| Santa Maria Branch Santa Maria, CA |
2506 S Broadway, 93454 (805) 543-1816 M-F 9:00 a.m. - 5:00 p.m. |
Where Sesloc has offices
Cities with the most Sesloc offices
Other credit unions headquartered in San Luis Obispo
| Slo | $29.74 million |
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| Schoolsfirst Santa Ana | $36.74 billion |
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| the Golden 1 Sacramento | $21.74 billion |
| Redwood Santa Rosa | $9.95 billion |
| Logix Valencia | $9.72 billion |
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| Star One Sunnyvale | $9.58 billion |
| San Diego County San Diego | $9.38 billion |
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