| Business | Phone |
| Dawson County Clerk 700 N Washington St, Lexington 68850 | (308) 324-2127 |
| County Custodian 706 N Washington St, Lexington 68850 | (308) 324-7151 |
| Dawson Cnty Fairgrounds Arena 1000 Plum Creek Pkwy, Lexington 68850 | (308) 324-7978 |
| Dawson County Election Comm 707 N Grant St, Lexington 68850 | (308) 324-6106 |
| Dawson County Extension Svc 700 N Washington St, Lexington 68850 | (308) 324-5501 |
| Handy Bus 407 E 6th St, Lexington 68850 | (308) 324-3670 |
| Dawson County Museum 805 Taft St, Lexington 68850 | (308) 324-5340 |
| Dawson County Noxious Weed 1203 W Pacific Ave, Lexington 68850 | (308) 324-3771 |
| Dawson County Register-Deeds 700 N Washington St 115, Lexington 68850 | (308) 324-4271 |
| Dawson County Schools 700 N Washington St 201, Lexington 68850 | (308) 324-3833 |
| Dawson County Shop 710 W 8th St, Lexington 68850 | (308) 324-3092 |
| Dawson County Surveyor 700 N Washington St 107, Lexington 68850 | (308) 324-3541 |
| Dawson County Veteran's Svc 700 N Washington St 103, Lexington 68850 | (308) 324-3041 |
| Dawson County Victim/Advocate 700 N Washington St 212, Lexington 68850 | (308) 324-5702 |
| Dawson Highway Superintendent 700 N Washington St 104, Lexington 68850 | (308) 324-4256 |