| 2 | * | T | Radio Techs | Radio Techs | Business |
| 3 | * | T | Radio Techs | Radio Techs | Business |
| 101 | * | T | Zs Corp | Z's Corporation | Business |
| 106 | * | T | Harrison Water | Harrison Twp. Water Auth | Utilities |
| 111 | * | T | Kiski Area Buses | Kiski Area School Buses | Schools |
| 116 | * | T | Wash Twp Pub Wrk | Washington Twp PW | Public Works |
| 127 | * | T | Springdale TwpPW | Springdale Twp PW | Public Works |
| 131 | * | T | Highridge Water | Highridge Water Auth(Blairsville) | Utilities |
| 136 | * | T | Lower Burrell PW | Lower Burrell PW | Public Works |
| 151 | * | T | MPASD Bus 1 | Mt Pleasant Area School Buses 1 | Schools |
| 161 | * | T | Unk School 161 | Unknown School 161 | Schools |
| 162 | * | T | MPASD Bus 2 | Mt Pleasant Area School Buses 2 | Schools |
| 164 | * | T | Unk Sch Bus 164 | Unknown School Buses 164 | Schools |
| 171 | * | T | Rentals | Rental Use | Business |
| 186 | * | T | Unk 186 | Unknown aggregate company (Pittsburgh area) | Business |
| 191 | * | T | DMJ Trans | DMJ Transportation Latrobe Terminal - Latrobe School Buses | Schools |
| 196 | * | T | Smith Bus Millwd | Smith Bus Company (Millwood Garage) | Schools |
| 216 | * | T | ABC Fox Chap | ABC Transit Fox Chapel | Transportation |
| 226 | * | T | Krise Mckee | Krise McKeesport | Business |
| 236 | * | T | McKeesport SD | McKeesport Area School District | Schools |
| 241 | * | T | Ron Gillette | Ron Gillette, Inc. (Harrison Twp. Allegheny County) | Business |
| 246 | * | T | UPMC Passavant | UPMC Passavant Norcom (EMS Transport) | Business |
