Lakes / North Carolina / Chatham County / Siler City Water Supply Lake Number One
Siler City Water Supply Lake Number One, North Carolina
145.21 acres
Surface Area
Where It Sits, and How Deep It Goes
Locator - North Carolina
35.80 degrees N, 79.48 degrees W - Chatham 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 Siler City Water Supply Lake Number One Stacks Up
- Larger than 67% of the 295 lakes counted in North Carolina.
- About 25 miles from Greensboro, as the crow flies.
Lakes Nearby
| Lake | County | Distance | Surface Area |
|---|---|---|---|
| Siler City Water Supply Lake Number Three | Chatham | 2.1 mi | 137.05 acres |
| Timber Ridge Lake | Alamance | 7.4 mi | 26.44 acres |
| Dodsons Lake | Randolph | 9.8 mi | 40.77 acres |
| Kimesville Lake | Guilford | 10 mi | 25.2 acres |
| Sellers Manufacturing Company Lake | Alamance | 14 mi | 123.55 acres |
| Lynnwood Lake | Guilford | 20 mi | 56.34 acres |
Straight-line distance between lake centers.
Facts and Figures
Questions About Siler City Water Supply Lake Number One
How Big Is Siler City Water Supply Lake Number One?
Siler City Water Supply Lake Number One covers 145.21 acres in Chatham County, North Carolina.
What Is the Largest Lake in Chatham County?
B Everett Jordan Lake is the largest lake in Chatham County, at 13,118.99 acres.
Largest Lakes in North Carolina
| # | Lake | County | Surface Area | Max Depth |
|---|---|---|---|---|
| 1 | Lake Norman | Iredell | 30,797.52 acres | - |
| 2 | Lake Mattamuskeet | Hyde | 26,110.39 acres | - |
| 3 | Lake Gaston | Warren | 18,986.78 acres | - |
| 4 | Phelps Lake | Washington | 15,941.02 acres | - |
| 5 | B Everett Jordan Lake | Chatham | 13,118.99 acres | - |
All 295 North Carolina lakes ranked by surface area
Sources: USGS National Hydrography Dataset (The National Map) lake data (ID 151896816). Verified October 30, 2026.