East Harwich is a CDP located in Barnstable County, Massachusetts. East Harwich has a 2025 population of 5,898 . East Harwich is currently growing at a rate of 1.17% annually and its population has increased by 24.01% since the most recent census, which recorded a population of 4,756 in 2020.
The average household income in East Harwich is $130,511 with a poverty rate of 0.82%. The median age in East Harwich is 60.1 years: 57.5 years for males, and 60.6 years for females. For every 100 females there are 93.8 males.
Data after 2023 is projected based on recent change
The racial composition of East Harwich includes 98.15% White, and smaller percentages for Two or more races, other race, Black or African American and multiracial populations.
White (98.15%)
Two or more races (1.6%)
Other race (0.21%)
Black or African American (0.04%)
Race | Population | Percentage (of total) |
|---|---|---|
| White | 5,565 | 98.15% |
| Two or more races | 91 | 1.6% |
| Other race | 12 | 0.21% |
| Black or African American | 2 | 0.04% |
Married
Widowed
Divorced
Separated
Never Married
East Harwich's average per capita income is $61,349. Household income levels show a median of $108,157. The poverty rate stands at 0.82%.
Name | Median | Mean |
|---|---|---|
| Married Families | $133,900 | - |
| Families | $133,494 | $160,324 |
| Households | $108,157 | $130,511 |
| Non Families | $75,250 | $74,896 |
Average Income
Median Household Income
Poverty Rate