| Green Mountain | |
| Settlement Type: | Unincorporated community |
| Pushpin Map: | USA North Carolina |
| Pushpin Map Caption: | Location within the state of North Carolina |
| Subdivision Type: | Country |
| Subdivision Name: | United States |
| Subdivision Type1: | State |
| Subdivision Name1: | North Carolina |
| Subdivision Type2: | County |
| Subdivision Name2: | Yancey |
| Unit Pref: | Imperial |
| Area Footnotes: | [1] |
| Area Total Sq Mi: | 11.4 |
| Area Land Sq Mi: | 11.2 |
| Area Water Sq Mi: | 0.2 |
| Population As Of: | 2000 |
| Population Total: | 637 |
| Population Density Km2: | auto |
| Timezone: | Eastern (EST) |
| Utc Offset: | -5 |
| Timezone Dst: | EDT |
| Utc Offset Dst: | -4 |
| Elevation Ft: | 2159 |
| Coordinates: | 35.9936°N -82.2589°W |
| Postal Code Type: | ZIP codes |
| Postal Code: | 28740 |
| Blank Name: | FIPS code |
| Blank1 Name: | GNIS feature ID |
| Blank1 Info: | 1020542 |
Green Mountain is an unincorporated community and township in Yancey County, North Carolina, United States. Green Mountain sits along the Toe River, approximately seven miles north of Burnsville, the county seat. It shares a name with the ridgeline north of Burnsville that includes Phillips Knob and Rocky Knob.[2] Its elevation is 2,159 feet (658 m).[3] It has a post office with the ZIP code 28740, which is one of only two ZIP codes used for street addresses in the county.[4]