Centereach, NY
Demographics And Statistics

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

Living In Centereach, New York Summary

Life in Centereach research summary. HomeSnacks has been using Saturday Night Science to research the quality of life in Centereach 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 Centereach:

  • The population in Centereach is 31,501.

  • The median home value in Centereach is $634,083.

  • The median income in Centereach is $127,106.

  • The cost of living in Centereach is 138 which is 1.4x higher than the national average.

  • The median rent in Centereach is $2,398.

  • The unemployment rate in Centereach is 5.6%.

  • The poverty rate in Centereach is 5.4%.

  • The average high in Centereach is 60.6° and the average low is 44.0°.

Centereach SnackAbility

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

Centereach, NY Cost Of Living

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

  • The cost of living in Centereach is 138 with 100 being average.

  • The cost of living in Centereach is 1.4x higher than the national average.

  • The median home value in Centereach is $634,083.

  • The median income in Centereach is $127,106.

138
Centereach's Overall Cost Of Living
1.4x
Higher Than The National Average

Cost Of Living In Centereach Comparison Table

Living Expense Centereach New York National Average
Overall 138 119 100
Services 112 110 100
Groceries 103 103 100
Health 110 101 100
Housing 199 145 100
Transportation 104 105 100
Utilities 132 99 100

Centereach, NY Weather

  • The average high in Centereach is 60.6° and the average low is 44.0°.

  • There are 77.1 days of precipitation each year.

  • Expect an average of 47.8 inches of precipitation each year with 27.2 inches of snow.

StatCentereach
Average Annual High60.6
Average Annual Low44.0
Annual Precipitation Days77.1
Average Annual Precipitation47.8
Average Annual Snowfall27.2
60.6°
Average High
77.1
Days of Rain

Rankings for Centereach in New York

Locations Around Centereach

Map Of Centereach, NY

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Centereach Demographics And Statistics

Population over time in Centereach

The current population in Centereach is 31,501. The population has decreased -0.6% from 2010.

Year Population % Change
2023 31,501 -1.2%
2022 31,889 -0.3%
2021 31,979 2.8%
2020 31,100 -1.2%
2019 31,493 -1.7%
2018 32,028 0.2%
2017 31,953 -0.6%
2016 32,157 -1.5%
2015 32,649 1.2%
2014 32,270 -1.4%
2013 32,738 0.9%
2012 32,443 -0.0%
2011 32,450 2.4%
2010 31,684 -

Race / Ethnicity in Centereach

White
68.8% (21,666)
African American
6.3% (1,981)
American Indian
0.1% (16)
Asian
6.8% (2,157)
Hawaiian
0.0% (8)
Other
0.7% (227)
Two Or More
2.2% (703)
Hispanic
15.1% (4,743)

Centereach is:

  • 68.8% White with 21,666 White residents.

  • 6.3% African American with 1,981 African American residents.

  • 0.1% American Indian with 16 American Indian residents.

  • 6.8% Asian with 2,157 Asian residents.

  • 0.0% Hawaiian with 8 Hawaiian residents.

  • 0.7% Other with 227 Other residents.

  • 2.2% Two Or More with 703 Two Or More residents.

  • 15.1% Hispanic with 4,743 Hispanic residents.

Race Centereach NY USA
White 68.8% 53.4% 58.2%
African American 6.3% 13.6% 12.0%
American Indian 0.1% 0.2% 0.5%
Asian 6.8% 8.8% 5.7%
Hawaiian 0.0% 0.0% 0.2%
Other 0.7% 0.9% 0.5%
Two Or More 2.2% 3.4% 3.9%
Hispanic 15.1% 19.6% 19.0%

Gender in Centereach

Female
49.8% (15,679)
Male
50.2% (15,821)
  • Centereach is 49.8% female with 15,679 female residents.

  • Centereach is 50.2% male with 15,821 male residents.

Gender Centereach NY USA
Female 49.8% 51.2% 50.5%
Male 50.2% 48.8% 49.5%

Highest level of educational attainment in Centereach for adults over 25

  • 4.0% of adults in Centereach completed < 9th grade.

  • 4.0% of adults in Centereach completed 9-12th grade.

  • 28.0% of adults in Centereach completed high school / ged.

  • 18.0% of adults in Centereach completed some college.

  • 11.0% of adults in Centereach completed associate's degree.

  • 18.0% of adults in Centereach completed bachelor's degree.

  • 12.0% of adults in Centereach completed master's degree.

  • 2.0% of adults in Centereach completed professional degree.

  • 3.0% of adults in Centereach completed doctorate degree.

< 9th Grade
4.0% (1,260)
9-12th Grade
4.0% (1,260)
High School / GED
28.0% (8,820)
Some College
18.0% (5,670)
Associate's Degree
11.0% (3,465)
Bachelor's Degree
18.0% (5,670)
Master's Degree
12.0% (3,780)
Professional Degree
2.0% (630)
Doctorate Degree
3.0% (945)
Education Centereach NY USA
< 9th Grade 4.0% 5.0% 5.0%
9-12th Grade 4.0% 6.0% 6.0%
High School / GED 28.0% 25.0% 26.0%
Some College 18.0% 15.0% 19.0%
Associate's Degree 11.0% 9.0% 9.0%
Bachelor's Degree 18.0% 22.0% 21.0%
Master's Degree 12.0% 13.0% 10.0%
Professional Degree 2.0% 3.0% 2.0%
Doctorate Degree 3.0% 2.0% 2.0%

Household Income For Centereach, New York

  • 1.7% of households in Centereach earn Less than $10,000.

  • 0.6% of households in Centereach earn $10,000 to $14,999.

  • 1.6% of households in Centereach earn $15,000 to $24,999.

  • 4.5% of households in Centereach earn $25,000 to $34,999.

  • 4.3% of households in Centereach earn $35,000 to $49,999.

  • 12.1% of households in Centereach earn $50,000 to $74,999.

  • 11.8% of households in Centereach earn $75,000 to $99,999.

  • 24.8% of households in Centereach earn $100,000 to $149,999.

  • 14.3% of households in Centereach earn $150,000 to $199,999.

  • 24.2% of households in Centereach earn $200,000 or more.

Less than $10,000
1.7% (54,869)
$10,000 to $14,999
0.6% (20,249)
$15,000 to $24,999
1.6% (51,603)
$25,000 to $34,999
4.5% (141,419)
$35,000 to $49,999
4.3% (135,540)
$50,000 to $74,999
12.1% (382,453)
$75,000 to $99,999
11.8% (372,655)
$100,000 to $149,999
24.8% (779,931)
$150,000 to $199,999
14.3% (449,081)
$200,000 or more
24.2% (762,294)
Income Centereach NY USA
Less than $10,000 1.7% 5.7% 4.9%
$10,000 to $14,999 0.6% 4.1% 3.6%
$15,000 to $24,999 1.6% 6.5% 6.6%
$25,000 to $34,999 4.5% 6.2% 6.8%
$35,000 to $49,999 4.3% 9.1% 10.4%
$50,000 to $74,999 12.1% 13.8% 15.7%
$75,000 to $99,999 11.8% 11.4% 12.7%
$100,000 to $149,999 24.8% 16.8% 17.4%
$150,000 to $199,999 14.3% 10.1% 9.3%
$200,000 or more 24.2% 16.4% 12.6%

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