| | Marshall County | MN | 27089 | | | | | nonmetro county (rural) | farm-dependent | https://maps.google.com/?q=MarshallCounty+MN |
| | Martin County | MN | 27091 | | Fairmont, MN 21860 | | Central | nonmetro county (rural) | nonspecialized | https://maps.google.com/?q=MartinCounty+MN |
| | Meeker County | MN | 27093 | | | | | nonmetro county (rural) | nonspecialized | https://maps.google.com/?q=MeekerCounty+MN |
| | Morrison County | MN | 27097 | | | | | nonmetro county (rural) | nonspecialized | https://maps.google.com/?q=MorrisonCounty+MN |
| | Murray County | MN | 27101 | | | | | nonmetro county (rural) | farm-dependent | https://maps.google.com/?q=MurrayCounty+MN |
| | Nobles County | MN | 27105 | | Worthington, MN 49380 | | Central | nonmetro county (rural) | manufacturing-dependent | https://maps.google.com/?q=NoblesCounty+MN |
| | Norman County | MN | 27107 | | | | | nonmetro county (rural) | farm-dependent | https://maps.google.com/?q=NormanCounty+MN |
| | Otter Tail County | MN | 27111 | | Fergus Falls, MN 22260 | | Central | nonmetro county (rural) | recreation | https://maps.google.com/?q=OtterTailCounty+MN |
| | Pennington County | MN | 27113 | | | | | nonmetro county (rural) | nonspecialized | https://maps.google.com/?q=PenningtonCounty+MN |
| | Pine County | MN | 27115 | | | | | nonmetro county (rural) | recreation | https://maps.google.com/?q=PineCounty+MN |