| Business | Phone |
| Koochiching Cnty Adult Prbtn 715 4th St, International Falls 56649 | (218) 283-2942 |
| Koochiching Cnty Community Svc 1000 5th St, International Falls 56649 | (218) 283-7000 |
| Koochiching Cnty Development International Falls 56679 | (218) 283-1170 |
| Koochiching Cnty Investigator 715 4th St, International Falls 56649 | (218) 283-1132 |
| Koochiching Cnty Veterans Svc 715 4th St, International Falls 56649 | (218) 283-1179 |
| Koochiching County Adm 715 4th St, International Falls 56649 | (218) 283-1152 |
| Koochiching County Bldg Mgr 715 4th St, International Falls 56649 | (218) 283-6249 |
| Koochiching County Ct Reporter 715 4th St, International Falls 56649 | (218) 283-1166 |
| Koochiching County Dev Auth 715 4th St, International Falls 56649 | (218) 283-2109 |
| Koochiching County Extension 715 4th St, International Falls 56649 | (218) 283-1182 |
| Koochiching County Hwy Engr 715 4th St, International Falls 56649 | (218) 283-1184 |
| Koochiching County Hwy Garage 1400 Industrial Ave, International Falls 56649 | (218) 283-1185 |
| Koochiching County Juvenile Ct 715 4th St, International Falls 56649 | (218) 283-1164 |
| Koochiching County Land Comm 715 4th St, International Falls 56649 | (218) 283-1127 |
| Koochiching County Law Clerk 715 4th St, International Falls 56649 | (218) 283-1168 |
| Koochiching County Maintenance 715 4th St, International Falls 56649 | (218) 283-1199 |
| Koochiching County Recorder 715 4th St, International Falls 56649 | (218) 283-1193 |
| Koochiching County Soil-Water 715 4th St, International Falls 56649 | (218) 283-1174 |
| Koochiching County Survey Ofc 715 4th St, International Falls 56649 | (218) 283-1177 |
| Koochiching County Traffic Ct 715 4th St, International Falls 56649 | (218) 283-1163 |
| Koodchiching Hospice Inc 1000 5th St, International Falls 56649 | (218) 283-6247 |