| Business | Phone |
| Atascadero Federal Cu 1360 E Grand Ave, Arroyo Grande 93420 | (805) 481-0474 |
| Coasthills Federal Cu 1452 E Grand Ave, Arroyo Grande 93420 | (805) 000-1111 |
| Sesloc Federal Credit Union 1303 E Grand Ave # 101, Arroyo Grande 93420 | (805) 543-1816 |