Waterville Valley is located in Grafton County, New Hampshire. Waterville Valley has a 2025 population of 524 . Waterville Valley is currently growing at a rate of 0.77% annually and its population has increased by 3.35% since the most recent census, which recorded a population of 507 in 2020.
The average household income in Waterville Valley is $147,772 with a poverty rate of 8.18%. The median age in Waterville Valley is 57.1 years: 61.3 years for males, and 55.5 years for females. For every 100 females there are 70.3 males.
Data after 2023 is projected based on recent change
The racial composition of Waterville Valley includes 96.65% White, and smaller percentages for Two or more races, Asian and multiracial populations.
White (96.65%)
Two or more races (1.86%)
Asian (1.49%)
Race | Population | Percentage (of total) |
|---|---|---|
| White | 260 | 96.65% |
| Two or more races | 5 | 1.86% |
| Asian | 4 | 1.49% |
Married
Widowed
Divorced
Separated
Never Married
Waterville Valley's average per capita income is $76,125. Household income levels show a median of $103,333. The poverty rate stands at 8.18%.
Name | Median | Mean |
|---|---|---|
| Families | $152,813 | $159,009 |
| Married Families | $152,813 | - |
| Households | $103,333 | $147,772 |
| Non Families | $72,500 | $114,060 |
Average Income
Median Household Income
Poverty Rate