Lakes / New Hampshire / Merrimack County / Adder Pond
Adder Pond, New Hampshire
26.93 acres
Surface Area
Where It Sits, and How Deep It Goes
Locator - New Hampshire
43.45 degrees N, 71.81 degrees W - Merrimack 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 Adder Pond Stacks Up
- Larger than 3% of the 516 lakes counted in New Hampshire.
- About 18 miles from Laconia, as the crow flies.
Lakes Nearby
| Lake | County | Distance | Surface Area |
|---|---|---|---|
| Elbow Pond | Merrimack | 0.6 mi | 62.52 acres |
| Bradley Lake | Merrimack | 2.4 mi | 164.82 acres |
| Highland Lake | Merrimack | 2.7 mi | 206.09 acres |
| Eagle Pond | Merrimack | 3.8 mi | 34.1 acres |
| Bog Pond | Merrimack | 4.8 mi | 33.11 acres |
| Chase Pond | Merrimack | 5.7 mi | 30.89 acres |
Straight-line distance between lake centers.
Facts and Figures
Questions About Adder Pond
How Big Is Adder Pond?
Adder Pond covers 26.93 acres in Merrimack County, New Hampshire.
What Is the Largest Lake in Merrimack County?
Sunapee Lake is the largest lake in Merrimack County, at 4,125.23 acres.
Largest Lakes in New Hampshire
| # | Lake | County | Surface Area | Max Depth |
|---|---|---|---|---|
| 1 | Lake Winnipesaukee | Belknap | 45,654.45 acres | - |
| 2 | Umbagog Lake | Coos | 7,642.5 acres | - |
| 3 | Squam Lake | Belknap | 6,791.2 acres | - |
| 4 | Newfound Lake | Grafton | 4,451.11 acres | - |
| 5 | Lake Winnisquam | Belknap | 4,213.89 acres | - |
All 516 New Hampshire lakes ranked by surface area
Sources: USGS National Hydrography Dataset (The National Map) lake data (ID 135993959). Verified October 30, 2026.