South Valley Stream, NY
Demographics And Statistics

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

Living In South Valley Stream, New York Summary

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

  • The population in South Valley Stream is 6,177.

  • The median home value in South Valley Stream is $809,603.

  • The median income in South Valley Stream is $138,783.

  • The cost of living in South Valley Stream is 159 which is 1.6x higher than the national average.

  • The median rent in South Valley Stream is $1,839.

  • The unemployment rate in South Valley Stream is 6.7%.

  • The poverty rate in South Valley Stream is 12.7%.

  • The average high in South Valley Stream is 61.8° and the average low is 45.3°.

South Valley Stream SnackAbility

7
Overall SnackAbility
Jobs
8.5/10
Housing
9
Affordability
7
Diversity
10
Safety
N/A
Amenities
9
Education
8.5
Commute
2

South Valley Stream, NY Cost Of Living

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

  • The cost of living in South Valley Stream is 159 with 100 being average.

  • The cost of living in South Valley Stream is 1.6x higher than the national average.

  • The median home value in South Valley Stream is $809,603.

  • The median income in South Valley Stream is $138,783.

159
South Valley Stream's Overall Cost Of Living
1.6x
Higher Than The National Average

Cost Of Living In South Valley Stream Comparison Table

Living Expense South Valley Stream New York National Average
Overall 159 119 100
Services 126 110 100
Groceries 115 103 100
Health 120 101 100
Housing 248 145 100
Transportation 114 105 100
Utilities 101 99 100

South Valley Stream, NY Weather

  • The average high in South Valley Stream 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.

StatSouth Valley Stream
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

Rankings for South Valley Stream in New York

Locations Around South Valley Stream

Map Of South Valley Stream, NY

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South Valley Stream Demographics And Statistics

Population over time in South Valley Stream

The current population in South Valley Stream is 6,177. The population has increased 17.4% from 2010.

Year Population % Change
2023 6,177 -5.4%
2022 6,529 -3.3%
2021 6,754 3.6%
2020 6,519 -3.8%
2019 6,775 -2.2%
2018 6,930 0.1%
2017 6,924 4.9%
2016 6,599 0.2%
2015 6,588 4.7%
2014 6,293 -2.0%
2013 6,419 11.4%
2012 5,761 2.6%
2011 5,616 6.7%
2010 5,263 -

Race / Ethnicity in South Valley Stream

White
36.0% (2,223)
African American
18.5% (1,143)
American Indian
0.0% (0)
Asian
24.3% (1,501)
Hawaiian
0.0% (0)
Other
0.3% (20)
Two Or More
7.2% (445)
Hispanic
13.7% (845)

South Valley Stream is:

  • 36.0% White with 2,223 White residents.

  • 18.5% African American with 1,143 African American residents.

  • 0.0% American Indian with 0 American Indian residents.

  • 24.3% Asian with 1,501 Asian residents.

  • 0.0% Hawaiian with 0 Hawaiian residents.

  • 0.3% Other with 20 Other residents.

  • 7.2% Two Or More with 445 Two Or More residents.

  • 13.7% Hispanic with 845 Hispanic residents.

Race South Valley Stream NY USA
White 36.0% 53.4% 58.2%
African American 18.5% 13.6% 12.0%
American Indian 0.0% 0.2% 0.5%
Asian 24.3% 8.8% 5.7%
Hawaiian 0.0% 0.0% 0.2%
Other 0.3% 0.9% 0.5%
Two Or More 7.2% 3.4% 3.9%
Hispanic 13.7% 19.6% 19.0%

Gender in South Valley Stream

Female
49.9% (3,081)
Male
50.1% (3,096)
  • South Valley Stream is 49.9% female with 3,081 female residents.

  • South Valley Stream is 50.1% male with 3,096 male residents.

Gender South Valley Stream NY USA
Female 49.9% 51.2% 50.5%
Male 50.1% 48.8% 49.5%

Highest level of educational attainment in South Valley Stream for adults over 25

  • 8.0% of adults in South Valley Stream completed < 9th grade.

  • 2.0% of adults in South Valley Stream completed 9-12th grade.

  • 17.0% of adults in South Valley Stream completed high school / ged.

  • 17.0% of adults in South Valley Stream completed some college.

  • 10.0% of adults in South Valley Stream completed associate's degree.

  • 31.0% of adults in South Valley Stream completed bachelor's degree.

  • 11.0% of adults in South Valley Stream completed master's degree.

  • 3.0% of adults in South Valley Stream completed professional degree.

  • 1.0% of adults in South Valley Stream completed doctorate degree.

< 9th Grade
8.0% (494)
9-12th Grade
2.0% (123)
High School / GED
17.0% (1,050)
Some College
17.0% (1,050)
Associate's Degree
10.0% (617)
Bachelor's Degree
31.0% (1,914)
Master's Degree
11.0% (679)
Professional Degree
3.0% (185)
Doctorate Degree
1.0% (61)
Education South Valley Stream NY USA
< 9th Grade 8.0% 5.0% 5.0%
9-12th Grade 2.0% 6.0% 6.0%
High School / GED 17.0% 25.0% 26.0%
Some College 17.0% 15.0% 19.0%
Associate's Degree 10.0% 9.0% 9.0%
Bachelor's Degree 31.0% 22.0% 21.0%
Master's Degree 11.0% 13.0% 10.0%
Professional Degree 3.0% 3.0% 2.0%
Doctorate Degree 1.0% 2.0% 2.0%

Household Income For South Valley Stream, New York

  • 0.7% of households in South Valley Stream earn Less than $10,000.

  • 1.2% of households in South Valley Stream earn $10,000 to $14,999.

  • 5.2% of households in South Valley Stream earn $15,000 to $24,999.

  • 2.1% of households in South Valley Stream earn $25,000 to $34,999.

  • 4.4% of households in South Valley Stream earn $35,000 to $49,999.

  • 7.3% of households in South Valley Stream earn $50,000 to $74,999.

  • 9.3% of households in South Valley Stream earn $75,000 to $99,999.

  • 25.0% of households in South Valley Stream earn $100,000 to $149,999.

  • 12.1% of households in South Valley Stream earn $150,000 to $199,999.

  • 32.6% of households in South Valley Stream earn $200,000 or more.

Less than $10,000
0.7% (4,186)
$10,000 to $14,999
1.2% (7,407)
$15,000 to $24,999
5.2% (32,205)
$25,000 to $34,999
2.1% (13,204)
$35,000 to $49,999
4.4% (27,052)
$50,000 to $74,999
7.3% (45,087)
$75,000 to $99,999
9.3% (57,647)
$100,000 to $149,999
25.0% (154,586)
$150,000 to $199,999
12.1% (74,716)
$200,000 or more
32.6% (201,605)
Income South Valley Stream NY USA
Less than $10,000 0.7% 5.7% 4.9%
$10,000 to $14,999 1.2% 4.1% 3.6%
$15,000 to $24,999 5.2% 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 7.3% 13.8% 15.7%
$75,000 to $99,999 9.3% 11.4% 12.7%
$100,000 to $149,999 25.0% 16.8% 17.4%
$150,000 to $199,999 12.1% 10.1% 9.3%
$200,000 or more 32.6% 16.4% 12.6%

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