| Business | Phone |
| Blueroof Technologies 502 5th Ave, Mckeesport 15132 | (412) 673-9224 |
| Market Street Mail Svc 500 Market St, Mckeesport 15132 | (412) 672-3400 |
| Mc Keesport Hospital Foun 1500 5th Ave, Mckeesport 15132 | (412) 664-2590 |
| Mckeesport Family Center-7th Ward 1406 Cornell St, Mckeesport 15132 | (412) 672-6122 |
| Mon Yough Area Ind Dev Corp 502 5th Ave # 503, Mckeesport 15132 | (412) 678-9409 |
| Mon Yough Riverfront Entertain 519 Walnut St, Mckeesport 15132 | (412) 678-1727 |
| Steel Valley Oic Inc 515 Walnut St, Mckeesport 15132 | (412) 678-8622 |