Lakes / Tennessee / Sumner County / Portland City Lake
Portland City Lake, Tennessee
25 acres
Surface Area
Where It Sits, and How Deep It Goes
Locator - Tennessee
36.60 degrees N, 86.49 degrees W - Sumner 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 Portland City Lake Stacks Up
- Larger than 0% of the 249 lakes counted in Tennessee.
- About 35 miles from Nashville, as the crow flies.
Lakes Nearby
| Lake | County | Distance | Surface Area |
|---|---|---|---|
| Ackers Lake | Wilson | 21 mi | 63 acres |
| Wartrace Lake | Robertson | 21 mi | 28 acres |
| Marrowbone Lake | Davidson | 31 mi | 58 acres |
| J Percy Priest Reservoir | Davidson | 36 mi | 14,035 acres |
| Jennings Creek Lake Number Eighteen | Jackson | 40 mi | 27 acres |
| Radnor Lake | Davidson | 41 mi | 72 acres |
Straight-line distance between lake centers.
Facts and Figures
Largest Lakes in Tennessee
| # | Lake | County | Surface Area | Max Depth |
|---|---|---|---|---|
| 1 | Kentucky Lake | Henry | 144,085 acres | - |
| 2 | Watts Bar Lake | Roane | 33,441 acres | - |
| 3 | Cherokee Lake | Hamblen | 29,436 acres | - |
| 4 | Douglas Lake | Jefferson | 29,224 acres | - |
| 5 | Chickamauga Lake | Hamilton | 27,237 acres | - |
All 249 Tennessee 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 56307191). Verified October 30, 2026.