Lakes / Colorado / San Miguel County / Cone Reservoir
Cone Reservoir, Colorado
184 acres
Surface Area
Where It Sits, and How Deep It Goes
Locator - Colorado
38.00 degrees N, 108.25 degrees W - San Miguel County. State and county outlines drawn from Census boundary data; the lake marker is placed by its USGS National Hydrography Dataset coordinates, not by eye. Schematic - not a survey map.
How Cone Reservoir Stacks Up
- Larger than 79% of the 778 lakes counted in Colorado.
- About 75 miles from Grand Junction, as the crow flies.
Lakes Nearby
| Lake | County | Distance | Surface Area |
|---|---|---|---|
| Gurley Reservoir | San Miguel | 2.0 mi | 319 acres |
| Miramonte Reservoir | San Miguel | 5.3 mi | 417 acres |
| Groundhog Reservoir | Dolores | 14 mi | 544 acres |
| Paxton Reservoir | Montrose | 22 mi | 28 acres |
| Trout Lake | San Miguel | 23 mi | 130 acres |
| Lake Hope | San Juan | 27 mi | 35 acres |
Straight-line distance between lake centers.
Facts and Figures
Questions About Cone Reservoir
How Big Is Cone Reservoir?
Cone Reservoir covers 184 acres in San Miguel County, Colorado.
What Is the Largest Lake in San Miguel County?
Miramonte Reservoir is the largest lake in San Miguel County, at 417 acres.
Largest Lakes in Colorado
| # | Lake | County | Surface Area | Max Depth |
|---|---|---|---|---|
| 1 | John Martin Reservoir | Bent | 11,686 acres | - |
| 2 | Blue Mesa Reservoir | Gunnison | 8,944 acres | - |
| 3 | Lake Granby | Grand | 7,075 acres | - |
| 4 | Lake Meredith | Crowley | 5,539 acres | - |
| 5 | Adobe Creek Reservoir | Bent | 4,770 acres | - |
All 778 Colorado lakes ranked by surface area
Sources: USGS NHD (The National Map NHD MapServer layer 12) named waterbodies FTYPE 390/436; counties via Census point-in-polygon lake data (ID 80687469). Verified October 30, 2026.