| Business | Phone |
| Aln Hammond 46320 | (219) 937-2356 |
| Corral Auto Sales Inc 7230 Calumet Ave, Hammond 46324 | (219) 933-1110 |
| Finish Line Auto Sales 6632 Kennedy Ave, Hammond 46323 | (219) 845-2000 |
| Mzn Auto Sales Inc 1050 169th St, Hammond 46324 | (219) 937-1460 |
| Napleton Cadillac 6131 S Hohman Ave, Hammond 46320 | (219) 933-0600 |
| Neal's Dodge 7115 Calumet Ave, Hammond 46324 | (219) 932-5002 |
| Northlake Chrysler Jeep 5749 S Calumet Ave, Hammond 46320 | (219) 932-1540 |
| Smith Motors Inc 6405 Indianapolis Blvd, Hammond 46320 | (219) 845-4000 |
| Svetislav Djorovic 7340 Calumet Ave, Hammond 46324 | (219) 852-0904 |