| Business | Phone |
| Barton County Real Estate 407 W 12th St, Lamar 64759 | (417) 682-6700 |
| United Country Lamar Real Est 904 W 12th St, Lamar 64759 | (417) 682-6191 |
| Connee Forrester Realty Llc 816 W 12th St, Lamar 64759 | (417) 682-6543 |
| Kay Moore Realty 1504 Lexington St, Lamar 64759 | (417) 682-6858 |
| Lincoln Real Estate 128 W 10th St, Lamar 64759 | (417) 682-5510 |