Sea Cliff, NY
Demographics And Statistics

Demographics | Cost Of Living
Updated: 2025-10-25

Living In Sea Cliff, New York Summary

Life in Sea Cliff research summary. HomeSnacks has been using Saturday Night Science to research the quality of life in Sea Cliff over the past nine years using Census, FBI, Zillow, and other primary data sources. Based on the most recently available data, we found the following about life in Sea Cliff:

  • The population in Sea Cliff is 5,037.

  • The median home value in Sea Cliff is $1,068,661.

  • The median income in Sea Cliff is $185,650.

  • The cost of living in Sea Cliff is 186 which is 1.9x higher than the national average.

  • The median rent in Sea Cliff is $2,268.

  • The unemployment rate in Sea Cliff is 12.8%.

  • The poverty rate in Sea Cliff is 1.6%.

  • The average high in Sea Cliff is 61.8° and the average low is 45.3°.

Sea Cliff SnackAbility

6
Overall SnackAbility
Jobs
8/10
Housing
10
Affordability
6
Diversity
6
Safety
N/A
Amenities
8.5
Education
9
Commute
4

Sea Cliff, NY Cost Of Living

Cost of living in Sea Cliff summary. We use data on the cost of living to determine how expensive it is to live in Sea Cliff. Real estate prices drive most of the variance in cost of living around New York. Key points include:

  • The cost of living in Sea Cliff is 186 with 100 being average.

  • The cost of living in Sea Cliff is 1.9x higher than the national average.

  • The median home value in Sea Cliff is $1,068,661.

  • The median income in Sea Cliff is $185,650.

186
Sea Cliff's Overall Cost Of Living
1.9x
Higher Than The National Average

Cost Of Living In Sea Cliff Comparison Table

Living Expense Sea Cliff New York National Average
Overall 186 119 100
Services 111 110 100
Groceries 106 103 100
Health 111 101 100
Housing 364 145 100
Transportation 102 105 100
Utilities 133 99 100

Sea Cliff, NY Weather

  • The average high in Sea Cliff is 61.8° and the average low is 45.3°.

  • There are 75.9 days of precipitation each year.

  • Expect an average of 47.6 inches of precipitation each year with 22.7 inches of snow.

StatSea Cliff
Average Annual High61.8
Average Annual Low45.3
Annual Precipitation Days75.9
Average Annual Precipitation47.6
Average Annual Snowfall22.7
61.8°
Average High
75.9
Days of Rain

Sea Cliff, NY Photos

Visit Beautiful Sea Cliffc Wpa Posterc Ca
Source: Public Domain

Rankings for Sea Cliff in New York

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Map Of Sea Cliff, NY

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Sea Cliff Demographics And Statistics

Population over time in Sea Cliff

The current population in Sea Cliff is 5,037. The population has increased 1.3% from 2010.

Year Population % Change
2023 5,037 -0.5%
2022 5,062 -0.4%
2021 5,084 0.8%
2020 5,045 0.1%
2019 5,038 -0.3%
2018 5,051 -0.7%
2017 5,085 0.3%
2016 5,069 0.9%
2015 5,025 0.3%
2014 5,012 0.4%
2013 4,990 -0.3%
2012 5,007 0.5%
2011 4,983 0.2%
2010 4,972 -

Race / Ethnicity in Sea Cliff

White
86.9% (4,378)
African American
0.6% (29)
American Indian
0.0% (0)
Asian
1.4% (68)
Hawaiian
0.0% (0)
Other
0.2% (12)
Two Or More
3.8% (190)
Hispanic
7.1% (360)

Sea Cliff is:

  • 86.9% White with 4,378 White residents.

  • 0.6% African American with 29 African American residents.

  • 0.0% American Indian with 0 American Indian residents.

  • 1.4% Asian with 68 Asian residents.

  • 0.0% Hawaiian with 0 Hawaiian residents.

  • 0.2% Other with 12 Other residents.

  • 3.8% Two Or More with 190 Two Or More residents.

  • 7.1% Hispanic with 360 Hispanic residents.

Race Sea Cliff NY USA
White 86.9% 53.4% 58.2%
African American 0.6% 13.6% 12.0%
American Indian 0.0% 0.2% 0.5%
Asian 1.4% 8.8% 5.7%
Hawaiian 0.0% 0.0% 0.2%
Other 0.2% 0.9% 0.5%
Two Or More 3.8% 3.4% 3.9%
Hispanic 7.1% 19.6% 19.0%

Gender in Sea Cliff

Female
55.3% (2,785)
Male
44.7% (2,252)
  • Sea Cliff is 55.3% female with 2,785 female residents.

  • Sea Cliff is 44.7% male with 2,252 male residents.

Gender Sea Cliff NY USA
Female 55.3% 51.2% 50.5%
Male 44.7% 48.8% 49.5%

Highest level of educational attainment in Sea Cliff for adults over 25

  • 2.0% of adults in Sea Cliff completed < 9th grade.

  • 1.0% of adults in Sea Cliff completed 9-12th grade.

  • 19.0% of adults in Sea Cliff completed high school / ged.

  • 9.0% of adults in Sea Cliff completed some college.

  • 7.0% of adults in Sea Cliff completed associate's degree.

  • 26.0% of adults in Sea Cliff completed bachelor's degree.

  • 26.0% of adults in Sea Cliff completed master's degree.

  • 7.0% of adults in Sea Cliff completed professional degree.

  • 3.0% of adults in Sea Cliff completed doctorate degree.

< 9th Grade
2.0% (100)
9-12th Grade
1.0% (50)
High School / GED
19.0% (957)
Some College
9.0% (453)
Associate's Degree
7.0% (352)
Bachelor's Degree
26.0% (1,309)
Master's Degree
26.0% (1,309)
Professional Degree
7.0% (352)
Doctorate Degree
3.0% (151)
Education Sea Cliff NY USA
< 9th Grade 2.0% 5.0% 5.0%
9-12th Grade 1.0% 6.0% 6.0%
High School / GED 19.0% 25.0% 26.0%
Some College 9.0% 15.0% 19.0%
Associate's Degree 7.0% 9.0% 9.0%
Bachelor's Degree 26.0% 22.0% 21.0%
Master's Degree 26.0% 13.0% 10.0%
Professional Degree 7.0% 3.0% 2.0%
Doctorate Degree 3.0% 2.0% 2.0%

Household Income For Sea Cliff, New York

  • 0.5% of households in Sea Cliff earn Less than $10,000.

  • 0.0% of households in Sea Cliff earn $10,000 to $14,999.

  • 4.9% of households in Sea Cliff earn $15,000 to $24,999.

  • 2.1% of households in Sea Cliff earn $25,000 to $34,999.

  • 4.4% of households in Sea Cliff earn $35,000 to $49,999.

  • 5.8% of households in Sea Cliff earn $50,000 to $74,999.

  • 9.1% of households in Sea Cliff earn $75,000 to $99,999.

  • 12.5% of households in Sea Cliff earn $100,000 to $149,999.

  • 16.6% of households in Sea Cliff earn $150,000 to $199,999.

  • 44.0% of households in Sea Cliff earn $200,000 or more.

Less than $10,000
0.5% (2,577)
$10,000 to $14,999
0.0% (0)
$15,000 to $24,999
4.9% (24,912)
$25,000 to $34,999
2.1% (10,595)
$35,000 to $49,999
4.4% (22,335)
$50,000 to $74,999
5.8% (29,208)
$75,000 to $99,999
9.1% (45,816)
$100,000 to $149,999
12.5% (62,998)
$150,000 to $199,999
16.6% (83,615)
$200,000 or more
44.0% (221,639)
Income Sea Cliff NY USA
Less than $10,000 0.5% 5.7% 4.9%
$10,000 to $14,999 0.0% 4.1% 3.6%
$15,000 to $24,999 4.9% 6.5% 6.6%
$25,000 to $34,999 2.1% 6.2% 6.8%
$35,000 to $49,999 4.4% 9.1% 10.4%
$50,000 to $74,999 5.8% 13.8% 15.7%
$75,000 to $99,999 9.1% 11.4% 12.7%
$100,000 to $149,999 12.5% 16.8% 17.4%
$150,000 to $199,999 16.6% 10.1% 9.3%
$200,000 or more 44.0% 16.4% 12.6%

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