| Business | Phone |
| Arc Southeast Industries 9501 Washburn Rd, Downey 90242 | (562) 803-4080 |
| Hwarangdo World Assn 8200 Firestone Blvd, Downey 90241 | (562) 862-0001 |
| Western Car Wash Assn 10535 Paramount Blvd # 100, Downey 90241 | (562) 928-6928 |
| American Cancer Society 9901 Paramount Blvd # 245, Downey 90240 | (562) 776-0201 |
| Engineering Contractors Assn 8310 Florence Ave, Downey 90240 | (562) 861-0929 |