Centereach, NY
Demographics And Statistics

We take you around Centereach to find out what it's like to call it home.

Living in Centereach, New York

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. Here's a snapshot of Centereach based on the most recently available data.

31,839 Population
$639,573 Median home value
$132,240 Median income
139 Cost of living +39% vs US
$2,420 Median rent
5.7% Unemployment
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Centereach SnackAbility

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

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 139 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 $639,573.

  • The median income in Centereach is $132,240.

139
Centereach's Overall Cost Of Living
1.4x
Higher Than The National Average
Centereach
US

Cost Of Living In Centereach Comparison Table

Living ExpenseCentereachNew YorkNational Average
Overall139121100
Services104105100
Groceries105108100
Health198143100
Housing112112100
Transportation113114100
Utilities113111100
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Source: Cost of living index, normalized to US average = 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

Source: NOAA climate normals (30-year)

Rankings & Articles For Centereach

Locations Around Centereach

Map Of Centereach, NY

Best Places Around Centereach

1

Huntington, NY
Population 19,948

$860,335+35% vs Centereach
2

Commack, NY
Population 36,558

$791,314+24% vs Centereach
3

Stony Brook, NY
Population 12,868

$766,794+20% vs Centereach
4

East Shoreham, NY
Population 7,321

$723,828+13% vs Centereach
5

West Islip, NY
Population 26,865

$722,377+13% vs Centereach
6

Northport, NY
Population 7,322

$850,558+33% vs Centereach
7

Smithtown, NY
Population 24,375

$800,314+25% vs Centereach
8

East Islip, NY
Population 13,573

$704,341+10% vs Centereach
9

Nesconset, NY
Population 13,833

$758,190+19% vs Centereach
10

Lake Grove, NY
Population 11,061

$713,789+12% vs Centereach

Centereach Demographics And Statistics

Population over time in Centereach

The current population in Centereach is 31,839. The population has increased 0.5% from 2010.

YearPopulation% Change
202431,8391.1%
202331,501-1.2%
202231,889-0.3%
202131,9792.8%
202031,100-1.2%
201931,493-1.7%
201832,0280.2%
201731,953-0.6%
201632,157-1.5%
201532,6491.2%
201432,270-1.4%
201332,7380.9%
201232,443-0.0%
201132,4502.4%
201031,684-

Race / Ethnicity in Centereach

White 66.9% (21,285)
African American 4.4% (1,404)
American Indian 0.1% (18)
Asian 8.4% (2,687)
Hawaiian 0.0% (6)
Other 0.6% (198)
Two Or More 2.3% (728)
Hispanic 17.3% (5,513)
See the full breakdown

Centereach is:

  • 66.9% White with 21,285 White residents.

  • 4.4% African American with 1,404 African American residents.

  • 0.1% American Indian with 18 American Indian residents.

  • 8.4% Asian with 2,687 Asian residents.

  • 0.0% Hawaiian with 6 Hawaiian residents.

  • 0.6% Other with 198 Other residents.

  • 2.3% Two Or More with 728 Two Or More residents.

  • 17.3% Hispanic with 5,513 Hispanic residents.

RaceCentereachNYUSA
White66.9%52.8%57.4%
African American4.4%13.4%11.9%
American Indian0.1%0.2%0.5%
Asian8.4%9.0%5.9%
Hawaiian0.0%0.0%0.2%
Other0.6%1.0%0.6%
Two Or More2.3%3.8%4.3%
Hispanic17.3%19.8%19.3%

Gender in Centereach

Female 48.4% (15,407)
Male 51.6% (16,432)
See the full breakdown
  • Centereach is 48.4% female with 15,407 female residents.

  • Centereach is 51.6% male with 16,432 male residents.

GenderCentereachNYUSA
Female48.4%51.2%50.5%
Male51.6%48.8%49.5%

Highest level of educational attainment in Centereach for adults over 25

< 9th Grade 4.0% (1,273)
9-12th Grade 4.0% (1,273)
High School / GED 27.0% (8,596)
Some College 18.0% (5,731)
Associate's Degree 12.0% (3,820)
Bachelor's Degree 19.0% (6,049)
Master's Degree 11.0% (3,502)
Professional Degree 2.0% (636)
Doctorate Degree 3.0% (955)
See the full breakdown
  • 4.0% of adults in Centereach completed < 9th grade.

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

  • 27.0% of adults in Centereach completed high school / ged.

  • 18.0% of adults in Centereach completed some college.

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

  • 19.0% of adults in Centereach completed bachelor's degree.

  • 11.0% 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.

EducationCentereachNYUSA
< 9th Grade4.0%6.0%4.0%
9-12th Grade4.0%6.0%6.0%
High School / GED27.0%24.0%26.0%
Some College18.0%15.0%19.0%
Associate's Degree12.0%9.0%9.0%
Bachelor's Degree19.0%22.0%22.0%
Master's Degree11.0%13.0%10.0%
Professional Degree2.0%3.0%2.0%
Doctorate Degree3.0%2.0%2.0%

Household Income For Centereach, New York

Less than $10,000 2.2% (68,771)
$10,000 to $14,999 0.4% (11,516)
$15,000 to $24,999 2.7% (84,895)
$25,000 to $34,999 3.8% (120,103)
$35,000 to $49,999 4.3% (137,214)
$50,000 to $74,999 10.9% (345,503)
$75,000 to $99,999 10.4% (332,012)
$100,000 to $149,999 23.0% (730,822)
$150,000 to $199,999 15.9% (507,726)
$200,000 or more 26.6% (845,332)
See the full breakdown
  • 2.2% of households in Centereach earn Less than $10,000.

  • 0.4% of households in Centereach earn $10,000 to $14,999.

  • 2.7% of households in Centereach earn $15,000 to $24,999.

  • 3.8% of households in Centereach earn $25,000 to $34,999.

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

  • 10.9% of households in Centereach earn $50,000 to $74,999.

  • 10.4% of households in Centereach earn $75,000 to $99,999.

  • 23.0% of households in Centereach earn $100,000 to $149,999.

  • 15.9% of households in Centereach earn $150,000 to $199,999.

  • 26.6% of households in Centereach earn $200,000 or more.

IncomeCentereachNYUSA
Less than $10,0002.2%5.8%5.0%
$10,000 to $14,9990.4%3.9%3.4%
$15,000 to $24,9992.7%6.3%6.3%
$25,000 to $34,9993.8%6.2%6.6%
$35,000 to $49,9994.3%8.9%10.1%
$50,000 to $74,99910.9%13.6%15.5%
$75,000 to $99,99910.4%11.4%12.6%
$100,000 to $149,99923.0%16.7%17.5%
$150,000 to $199,99915.9%10.1%9.6%
$200,000 or more26.6%17.1%13.4%

Source: U.S. Census ACS 5-year estimates (2024)