| Business | Phone |
| Bank Of America 200 W Branch St, Arroyo Grande 93420 | (805) 473-2993 |
| Coast National Bank 1199 E Grand Ave, Arroyo Grande 93420 | (805) 473-6560 |
| Heritage Oaks Bank 1255 E Grand Ave, Arroyo Grande 93420 | (805) 489-5260 |
| Mid-State Bank & Trust 1132 W Branch St, Arroyo Grande 93420 | (805) 473-7788 |
| Mission Community Bank 154 W Branch St # A1, Arroyo Grande 93420 | (805) 994-9000 |
| Santa Lucia Bank 1530 E Grand Ave, Arroyo Grande 93420 | (805) 473-1988 |
| Washington Mutual 1242 E Grand Ave, Arroyo Grande 93420 | (805) 489-4772 |