| Business | Phone |
| A J's Country Cars 700 N Main St, Princeton 61356 | (815) 879-2571 |
| Brad Wilcox Auto Sales 535 W Peru St, Princeton 61356 | (815) 872-1110 |
| J & J Auto Sales Inc & Rv Ctr 802 W Peru St, Princeton 61356 | (815) 879-5661 |
| K & E Auto Sales 1409 N Euclid Ave, Princeton 61356 | (815) 872-1630 |
| Ray Mabry Auto Sales 19 W Peru St, Princeton 61356 | (815) 875-4431 |