| Elevation | 5,344 ft/1,629 m |
| Subpeaks | Gray Peak (4826 ft/1471 m) Little Marcy (4744 ft/1446 m) Mount Marcy-Northwest Peak (4406 ft/1343 m) |
| Latitude/Longitude (WGS84) | 44° 6′ 46” N, 73° 55′ 26” W 44.112857, -73.923784 (Dec Deg) 586121 E 4884971 N, Zone 18 (UTM) |
| Country | United States |
| State/Province | New York |