| Official Name: | Coin |
| Settlement Type: | Unincorporated community |
| Pushpin Map: | Minnesota#USA |
| Pushpin Label: | Coin |
| Pushpin Label Position: | left |
| Subdivision Type: | Country |
| Subdivision Name: | United States |
| Subdivision Type1: | State |
| Subdivision Name1: | Minnesota |
| Subdivision Type2: | County |
| Subdivision Name2: | Kanabec |
| Subdivision Type3: | Township |
| Subdivision Name3: | Brunswick Township |
| Timezone: | Central (CST) |
| Utc Offset: | -6 |
| Timezone Dst: | CDT |
| Utc Offset Dst: | -5 |
| Elevation Ft: | 971 |
| Coordinates: | 45.735°N -93.3067°W |
| Postal Code Type: | ZIP code |
| Postal Code: | 55006 |
| Area Code: | 320 |
| Blank Name: | GNIS feature ID |
| Blank Info: | 654649 |
Coin is an unincorporated community in Brunswick Township, Kanabec County, Minnesota, United States.
Kanabec County Road 4 (103rd Avenue) and Kanabec County Road 16 (King Road) are two of the main routes in the community. Nearby places include Braham, Mora, Brunswick, Lewis Lake, Stanchfield, and Cranberry Wildlife Management Area.
ZIP codes 55006 (Braham) and 55051 (Mora) meet near Coin.
Stanchfield Brook–Ties Creek flows through the community. State Highway 65 (MN 65) is nearby.
Coin is located in section 35 of Brunswick Township, which earlier had a post office from 1898 to 1904. The name Coin was suggested by Ole E. Olson, the storekeeper and postmaster, during the William Jennings Bryan debate of Free Silver in 1896.[1]
The boundary line between Kanabec and Isanti counties is near Coin.