Cromwell is located in Lower CT River Valley Planning Region, Connecticut. Cromwell has a 2025 population of 14,402 . Cromwell is currently growing at a rate of 0.1% annually and its population has increased by 1.32% since the most recent census, which recorded a population of 14,214 in 2020.
The average household income in Cromwell is $138,550 with a poverty rate of 6.4%. The median age in Cromwell is 44.3 years: 42.5 years for males, and 45.9 years for females. For every 100 females there are 104.8 males.
Data after 2023 is projected based on recent change
The racial composition of Cromwell includes 75.83% White, 6.08% Asian, 5.53% Black or African American, and smaller percentages for other race, Native American and multiracial populations.
White (75.83%)
Two or more races (11.74%)
Asian (6.08%)
Black or African American (5.53%)
Other race (0.72%)
Native American (0.1%)
Race | Population | Percentage (of total) |
|---|---|---|
| White | 10,844 | 75.83% |
| Two or more races | 1,679 | 11.74% |
| Asian | 870 | 6.08% |
| Black or African American | 791 | 5.53% |
| Other race | 103 | 0.72% |
| Native American | 14 | 0.1% |
Married
Widowed
Divorced
Separated
Never Married
Cromwell's average per capita income is $71,260. Household income levels show a median of $104,458. The poverty rate stands at 6.4%.
Name | Median | Mean |
|---|---|---|
| Married Families | $139,375 | - |
| Families | $127,579 | $154,781 |
| Households | $104,458 | $138,550 |
| Non Families | $60,659 | $101,432 |
Average Income
Median Household Income
Poverty Rate