| Business | Phone |
| Challenge Unlimited Inc 999 Fort Mccoy, Sparta 54656 | (608) 269-5540 |
| Conquors Womens Group 418 S Thayer Ave, Sparta 54656 | (608) 269-5325 |
| Erv's Fire Fighter 810 Williams St, Sparta 54656 | (608) 269-3121 |
| Lawrence & Sons Rr 4, Sparta 54656 | (608) 269-2484 |
| Miller's Network Genetics 5360 County Highway Bc, Sparta 54656 | (608) 269-5528 |