Minnesota geo reference numbers
The geo reference numbers in Minnesota are calculated using the same method the NGS uses. Each number is the Minnesota county number (1-87) doubled minus one. For example Ramsey County would be (62 * 2) - 1 = 123.
County Name | Geo Reference Number |
Aitkin | 001 |
Anoka | 003 |
Becker | 005 |
Beltrami | 007 |
Benton | 009 |
Big Stone | 011 |
Blue Earth | 013 |
Brown | 015 |
Carlton | 017 |
Carver | 019 |
Cass | 021 |
Chippewa | 023 |
Chisago | 025 |
Clay | 027 |
Clearwater | 029 |
Cook | 031 |
Cottonwood | 033 |
Crow Wing | 035 |
Dakota | 037 |
Dodge | 039 |
Douglas | 041 |
Faribault | 043 |
Fillmore | 045 |
Freeborn | 047 |
Goodhue | 049 |
Grant | 051 |
Hennepin | 053 |
Houston | 055 |
Hubbard | 057 |
Isanti | 059 |
Itasca | 061 |
Jackson | 063 |
Kanabec | 065 |
Kandiyohi | 067 |
Kittson | 069 |
Koochiching | 071 |
Lac Qui Parle | 073 |
Lake | 075 |
Lake of the Woods | 077 |
Le Sueur | 079 |
Lincoln | 081 |
Lyon | 083 |
McLeod | 085 |
Mahnomen | 087 |
Marshall | 089 |
Martin | 091 |
Meeker | 093 |
Mille Lacs | 095 |
Morrison | 097 |
Mower | 099 |
Murray | 101 |
Nicollet | 103 |
Nobles | 105 |
Norman | 107 |
Olmsted | 109 |
Otter Tail | 111 |
Pennington | 113 |
Pine | 115 |
Pipestone | 117 |
Polk | 119 |
Pope | 121 |
Ramsey | 123 |
Red Lake | 125 |
Redwood | 127 |
Renville | 129 |
Rice | 131 |
Rock | 133 |
Roseau | 135 |
St. Louis | 137 |
Scott | 139 |
Sherburne | 141 |
Sibley | 143 |
Stearns | 145 |
Steele | 147 |
Stevens | 149 |
Swift | 151 |
Todd | 153 |
Traverse | 155 |
Wabasha | 157 |
Wadena | 159 |
Waseca | 161 |
Washington | 163 |
Watonwan | 165 |
Wilkin | 167 |
Winona | 169 |
Wright | 171 |
Yellow Medicine | 173 |