| Ocean Express Cleaners , 625 Montana Ave , (310) 451-1816 |
| Ogden's Cleaners , 926 Montana Ave , (310) 393-3319 |
| Only Hearts , 1407 Montana Ave , (310) 393-3088 |
| Optical Designs , 1235 Montana Ave , (310) 393-4322 |
| Opticali , 928 Montana Ave , (310) 656-0994 |
| Oreck Clean Home Center , 1605 Montana Ave , (310) 656-7893 |
| Ouidad , 1230 Montana Ave , (310) 393-3542 |
