Northwest Harwinton, CT
Population 3,126 · Connecticut
About Northwest Harwinton, CT
Northwest Harwinton is a small community in Connecticut with a population of 3,126 residents. The median household income is $97,977 per year, which is above the national average. The median age in Northwest Harwinton is 48.8 years.
Housing in Northwest Harwinton has a median home value of $323,600 and median monthly rent of $1,474. Of the 1,414 total housing units, the majority are owner-occupied, with 1,204 owner-occupied and 143 renter-occupied units.
The unemployment rate in Northwest Harwinton is 4.7% and the poverty rate is 5.5%. 35.3% of residents hold a bachelor's degree or higher. The average commute time is 33.3 minutes.
Cost of Living in Northwest Harwinton, CT
Compared to national averages, Northwest Harwinton has a median household income of $97,977 (30% above the national median of $75,149). Home values average $323,600, which is 32% above the national median. Monthly rent at $1,474 is 27% above the US average of $1,163. Within Connecticut, Northwest Harwinton's income is 20% below the state average of $123,065, and home values are 37% below the state median of $516,920.
Why Live in Northwest Harwinton, CT?
Northwest Harwinton offers a strong local economy with a median household income of $97,977, well above the national average, and a well-educated community where 35.3% of residents hold a bachelor’s degree or higher, and a low poverty rate of 5.5%, better than the national average.
Northwest Harwinton has a population of 3,126 with a median age of 48.8 years. Compare Northwest Harwinton with other cities to see how it stacks up, or explore all cities in Connecticut.
Similar Cities Near Northwest Harwinton
Cities in Connecticut with a similar population size.
| City | Population | Median Income | Home Value | |
|---|---|---|---|---|
| East Hampton | 3,159 | $120,875 | $315,900 | Compare |
| Saugatuck | 3,091 | $208,242 | $1,408,500 | Compare |
| Old Hill | 3,078 | $250,001 | $1,255,700 | Compare |
| Old Mystic | 3,189 | $119,444 | $324,600 | Compare |
| Moosup | 3,218 | $75,469 | $269,000 | Compare |
| Greens Farms | 3,022 | $250,001 | $1,204,200 | Compare |
| Niantic | 3,302 | $82,604 | $370,200 | Compare |
| Noroton Heights | 2,949 | $250,001 | $1,168,600 | Compare |
Demographics
Racial & Ethnic Composition
Economy & Education
Housing
Other Cities in Connecticut
Data source: US Census Bureau ACS 5-Year Estimates. Last updated: 2026-04-05.
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Frequently Asked Questions about Northwest Harwinton
What is the population of Northwest Harwinton, CT?
The population of Northwest Harwinton, CT is 3,126 according to the latest Census data.
What is the median household income in Northwest Harwinton?
The median household income in Northwest Harwinton, CT is $97,977 per year.
What is the median home value in Northwest Harwinton?
The median home value in Northwest Harwinton, CT is $323,600.
What is the average rent in Northwest Harwinton?
The median monthly rent in Northwest Harwinton, CT is $1,474.
What is the unemployment rate in Northwest Harwinton?
The unemployment rate in Northwest Harwinton, CT is 4.7%.