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North Sea CDP, New York Demographics & Population 2026

As of 2026, North Sea CDP, New York has a total population of 6,517, the 298th largest city in New York, with a median household income of $155,139, which is 83% higher than the state average. The poverty rate is 4.4%.

Key Takeaways

North Sea CDP Quick Facts

Population 6,517
Median Household Income $155,139
Median Home Value $1,071,800
Poverty Rate 4.4%
Unemployment Rate 0.6%
Median Age 44.0 years
Homeownership Rate 86.9%
Affordability Ratio 6.9x
Bachelor's Degree or Higher 57.4%
High School Graduation Rate 97.8%
Diversity Index 55/100
Population 6,517 298th of 1,287
Median Income $155,139 top 20%
Poverty Rate 4.4% 64% lower national
Median Home Value $1,071,800 top 10%

How North Sea CDP Compares

Economy & Housing

Employment

0.6% Unemployment Rate State: 6.2% | National: 5.2%
67.6% Labor Force Participation

Housing Overview

Owner 86.9%
Renter 13.1%
Affordability Index Expensive
6.9x home value to income ratio

People & Demographics

Diversity Index

55out of 100
High Diversity

A diverse community with significant representation from multiple racial and ethnic groups.

State average: 65 | National average: 60

Education

North Sea CDP Rankings in New York

#298 Population of 1,287
#152 Median Income of 1,287
#219 Education of 1,287
#69 Home Value of 1,287

Explore New York 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 North Sea CDP

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

CityPopulationMedian IncomeHome ValueBachelor's+Poverty
Larchmont village6,542$160,526$1,384,70083.3%2.0%
University at Buffalo CDP6,776N/AN/A97.3%40.9%
Irvington village6,541$169,411$889,80086.0%1.7%
West Point CDP6,549$139,700N/A78.7%3.3%
Binghamton University CDP6,921N/AN/A0.0%N/A

Population Overview

North Sea CDP is a small city located in New York. The total population is 6,517. It ranks as the 298th most populous out of 1,287 cities and towns in New York.

Age Demographics

The median age in North Sea CDP is 44.0 years. This is 11% higher than the state median of 39.6 years.

Economy, Income & Housing

The median household income in North Sea CDP is $155,139. This is 83% higher than the state median of $84,578. Compared to the national median of $78,538, household income here is 98% higher. The poverty rate stands at 4.4%. This is 68% lower than the state poverty rate of 13.7%. This exceptionally low poverty rate indicates strong economic prosperity across the community. The unemployment rate is 0.6%. This is 90% lower than the state rate of 6.2%. The median home value is $1,071,800. Housing costs are 166% higher than the state median of $403,000. The home-value-to-income ratio of 6.9x suggests that housing affordability is a significant concern for many residents. 86.9% of occupied housing units are owner-occupied. This homeownership rate is 60% higher than the state average of 54.3%.

Race & Ethnicity

The largest racial or ethnic group in North Sea CDP is White (non-Hispanic), making up 63.7% of the population. Hispanic or Latino residents account for 16.5%. The Asian population (1.9%) is well below the state average of 8.8%.

Education

57.4% of residents aged 25 and older hold a bachelor's degree or higher. This is 45% higher than the state rate of 39.6%. Nationally, 35.0% of adults hold at least a bachelor's degree. The high school graduation rate (or equivalent) is 97.8%. Notably, 24.4% of adults hold a graduate or professional degree, indicating a highly educated workforce.

Data Sources & Methodology

All demographic data for North Sea CDP, New York 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 New York state averages and national averages calculated from the same dataset. Rankings reflect the city's position among all 1,287 Census-designated places in New York. For official data, visit data.census.gov.

Free data download: Get all New York city and county demographics as CSV. Download Cities CSV | Download Counties CSV

Frequently Asked Questions

What is the population of North Sea CDP, New York?

North Sea CDP, New York has a population of 6,517 according to the most recent U.S. Census ACS 5-Year Estimates.

What is the median household income in North Sea CDP, NY?

The median household income in North Sea CDP is $155,139, which is 98% higher the national median of $78,538.

What is the poverty rate in North Sea CDP, NY?

The poverty rate in North Sea CDP is 4.4%. This means approximately 288 residents live below the federal poverty line.

What is the racial makeup of North Sea CDP, New York?

North Sea CDP's population is 63.7% White, 13.3% Black, 16.5% Hispanic/Latino, and 1.9% Asian.

What is the median home value in North Sea CDP, NY?

The median home value in North Sea CDP is $1,071,800. The home-value-to-income ratio is 6.9x.

How educated is North Sea CDP, New York?

57.4% of adults (25+) in North Sea CDP hold a bachelor's degree or higher, and 24.4% hold a graduate or professional degree.