Holland township is located in Hunterdon County, New Jersey. Holland township has a 2026 population of 5,246. Holland township is currently growing at a rate of 0.13% annually and its population has increased by 1.75% since the most recent census, which recorded a population of 5,156 in 2020.
The median household income in Holland township is $136,875 with a poverty rate of 3.54%. The median age in Holland township is 41.3 years: 43.2 years for males, and 39.4 years for females. For every 100 females there are 80.9 males.
Data after 2023 is projected based on recent change
Overall: 41.3 years
Female: 39.4 years
Male: 43.2 years
There are 3,724 adults, (1,016 of whom are seniors) in Holland township.
Female: 2,876 (55.3%)
Male: 2,328 (44.7%)
The racial composition of Holland township includes 89.45% White, 4.52% other race, and smaller percentages for Black or African American, Native American and multiracial populations.
| Race | Population ↓ | Percentage (of total) |
|---|---|---|
| White | 4,655 | 89.45% |
| Two or more races | 244 | 4.69% |
| Other race | 235 | 4.52% |
| Black or African American | 68 | 1.31% |
| Native American | 2 | 0.04% |
Holland township 's average per capita income is $71,984. Household income levels show a median of $136,875. The poverty rate stands at 3.54%.
| Name | Median ↓ | Mean |
|---|---|---|
| Married Families | $160,641 | - |
| Families | $148,914 | $165,717 |
| Households | $136,875 | $150,204 |
| Non Families | $48,529 | $80,374 |
Average Income
Median Household Income
Poverty Rate