Northwest Harwinton CDP, Connecticut Demographics & Population 2026

Name: Northwest Harwinton CDP, Connecticut Demographics
Creator: U.S. Census Bureau
License: https://www.census.gov/data/developers/about/terms-of-service.html

As of 2026, Northwest Harwinton CDP, Connecticut has a total population of 3,126, the 94th largest city in Connecticut, with a median household income of $97,977, which is 4% higher than the state average. The poverty rate is 5.5%.

Northwest Harwinton CDP Quick Facts

Population 3,126

Median Household Income $97,977

Median Home Value $323,600

Poverty Rate 5.5%

Unemployment Rate 4.7%

Median Age 48.8 years

Homeownership Rate 89.4%

Affordability Ratio 3.3x

Bachelor's Degree or Higher 35.3%

High School Graduation Rate 95.5%

Diversity Index 17/100

Population 3,126 94th of 215

Median Income $97,977 average

Poverty Rate 5.5% 55% lower national

Median Home Value $323,600 average

How Northwest Harwinton CDP Compares

Median Household Income

Northwest Harwinton CDP

$97,977

$93,760

National

$78,538

Median Home Value

Northwest Harwinton CDP

$323,600

$343,200

National

$303,400

Economy & Housing

Household Income Distribution

Under $25K 5.1%

$25K-$50K 11.5%

$50K-$100K 37.9%

$100K+ 45.4%

Employment

4.7% Unemployment Rate State: 5.7% | National: 5.2%

65.3% Labor Force Participation

Housing Overview

Owner 89.4%

Renter 10.6%

Affordability Index Affordable

3.3x home value to income ratio

People & Demographics

Age Distribution

Under 18

22.1%

18-34

14.4%

35-54

21.9%

55-74

32.5%

75+

9.1%

Race & Ethnicity

Diversity Index

Very Low Diversity

A less diverse community where one racial or ethnic group represents a large majority.

State average: 56 | National average: 60

Education

Educational Attainment (Adults 25+)

Northwest Harwinton CDP Rankings in Connecticut

#94 Population of 215

#111 Median Income of 215

#152 Education of 215

#123 Home Value of 215

Explore Connecticut Rankings

Cities by Population All cities ranked by size Richest Cities Ranked by median income Most Educated By bachelor's degree rate Most Affordable By housing affordability

Cities Similar to Northwest Harwinton CDP

These cities in the same state have comparable population and economic profiles.

City	Population	Median Income	Home Value	Bachelor's+	Poverty
East Hampton CDP	3,159	$120,875	$315,900	36.4%	3.0%
Old Mystic CDP	3,189	$119,444	$324,600	42.6%	4.2%
Broad Brook CDP	3,550	$96,484	$328,300	48.3%	9.8%
Niantic CDP	3,302	$82,604	$370,200	47.3%	3.7%
Moosup CDP	3,218	$75,469	$269,000	16.8%	8.2%

Population Overview

Northwest Harwinton CDP is a small community located in Connecticut. The total population is 3,126. It ranks as the 94th most populous out of 215 cities and towns in Connecticut.

Age Demographics

The median age in Northwest Harwinton CDP is 48.8 years. This is 18% higher than the state median of 41.2 years.

Economy, Income & Housing

The median household income in Northwest Harwinton CDP is $97,977. This is 4% higher than the state median of $93,760. Compared to the national median of $78,538, household income here is 25% higher. The poverty rate stands at 5.5%. This is 45% lower than the state poverty rate of 10.0%. The unemployment rate is 4.7%. This is 16% lower than the state rate of 5.7%. The median home value is $323,600. Housing costs are 6% lower than the state median of $343,200. The home-value-to-income ratio is 3.3x. 89.4% of occupied housing units are owner-occupied. This homeownership rate is 35% higher than the state average of 66.2%.

Race & Ethnicity

Northwest Harwinton CDP has a predominantly White (non-Hispanic) population, comprising 90.7% of all residents. Hispanic or Latino residents account for 6.5%. The Hispanic or Latino population (6.5%) is well below the state average of 17.8%. The Asian population (0.4%) is well below the state average of 4.7%.

Education

35.3% of residents aged 25 and older hold a bachelor's degree or higher. This is 16% lower than the state rate of 41.9%. Nationally, 35.0% of adults hold at least a bachelor's degree. The high school graduation rate (or equivalent) is 95.5%. Notably, 17.3% of adults hold a graduate or professional degree, indicating a highly educated workforce.

Data Sources & Methodology

All demographic data for Northwest Harwinton CDP, Connecticut is sourced from the U.S. Census Bureau's American Community Survey (ACS) 5-Year Estimates (2019-2023). The ACS collects data from approximately 3.5 million households annually, providing reliable estimates for communities of all sizes. Comparisons are made against Connecticut state averages and national averages calculated from the same dataset. Rankings reflect the city's position among all 215 Census-designated places in Connecticut. For official data, visit data.census.gov.

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Frequently Asked Questions

What is the population of Northwest Harwinton CDP, Connecticut?

Northwest Harwinton CDP, Connecticut has a population of 3,126 according to the most recent U.S. Census ACS 5-Year Estimates.

What is the median household income in Northwest Harwinton CDP, CT?

The median household income in Northwest Harwinton CDP is $97,977, which is 25% higher the national median of $78,538.

What is the poverty rate in Northwest Harwinton CDP, CT?

The poverty rate in Northwest Harwinton CDP is 5.5%. This means approximately 173 residents live below the federal poverty line.

What is the racial makeup of Northwest Harwinton CDP, Connecticut?

Northwest Harwinton CDP's population is 90.7% White, 0.0% Black, 6.5% Hispanic/Latino, and 0.4% Asian.

What is the median home value in Northwest Harwinton CDP, CT?

The median home value in Northwest Harwinton CDP is $323,600. The home-value-to-income ratio is 3.3x.

How educated is Northwest Harwinton CDP, Connecticut?

35.3% of adults (25+) in Northwest Harwinton CDP hold a bachelor's degree or higher, and 17.3% hold a graduate or professional degree.