Hamilton Square, NJ
Demographics And Statistics

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

Living In Hamilton Square, New Jersey Summary

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

  • The population in Hamilton Square is 11,643.

  • The median home value in Hamilton Square is $497,508.

  • The median income in Hamilton Square is $135,694.

  • The cost of living in Hamilton Square is 125 which is 1.2x higher than the national average.

  • The median rent in Hamilton Square is $1,817.

  • The unemployment rate in Hamilton Square is 3.6%.

  • The poverty rate in Hamilton Square is 2.1%.

  • The average high in Hamilton Square is 63.9° and the average low is 43.7°.

Hamilton Square SnackAbility

7
Overall SnackAbility
Jobs
9/10
Housing
8.5
Affordability
8.5
Diversity
6
Safety
N/A
Amenities
8.5
Education
9
Commute
6

Hamilton Square, NJ Cost Of Living

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

  • The cost of living in Hamilton Square is 125 with 100 being average.

  • The cost of living in Hamilton Square is 1.2x higher than the national average.

  • The median home value in Hamilton Square is $497,508.

  • The median income in Hamilton Square is $135,694.

125
Hamilton Square's Overall Cost Of Living
1.2x
Higher Than The National Average

Cost Of Living In Hamilton Square Comparison Table

Living Expense Hamilton Square New Jersey National Average
Overall 125 122 100
Services 110 108 100
Groceries 104 104 100
Health 102 99 100
Housing 158 159 100
Transportation 103 101 100
Utilities 107 107 100

Hamilton Square, NJ Weather

  • The average high in Hamilton Square is 63.9° and the average low is 43.7°.

  • There are 78.0 days of precipitation each year.

  • Expect an average of 48.1 inches of precipitation each year with 21.1 inches of snow.

StatHamilton Square
Average Annual High63.9
Average Annual Low43.7
Annual Precipitation Days78.0
Average Annual Precipitation48.1
Average Annual Snowfall21.1
63.9°
Average High
78.0
Days of Rain

Rankings for Hamilton Square in New Jersey

Locations Around Hamilton Square

Map Of Hamilton Square, NJ

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Hamilton Square Demographics And Statistics

Population over time in Hamilton Square

The current population in Hamilton Square is 11,643. The population has decreased -13.4% from 2010.

Year Population % Change
2023 11,643 -2.1%
2022 11,894 -2.9%
2021 12,244 6.2%
2020 11,526 -3.9%
2019 11,989 -4.4%
2018 12,542 -2.6%
2017 12,877 -2.9%
2016 13,265 -1.4%
2015 13,456 4.6%
2014 12,870 0.2%
2013 12,844 -4.7%
2012 13,477 4.1%
2011 12,947 -3.7%
2010 13,441 -

Race / Ethnicity in Hamilton Square

White
85.3% (9,929)
African American
2.3% (266)
American Indian
0.1% (7)
Asian
5.2% (606)
Hawaiian
0.0% (0)
Other
0.0% (0)
Two Or More
1.7% (195)
Hispanic
5.5% (640)

Hamilton Square is:

  • 85.3% White with 9,929 White residents.

  • 2.3% African American with 266 African American residents.

  • 0.1% American Indian with 7 American Indian residents.

  • 5.2% Asian with 606 Asian residents.

  • 0.0% Hawaiian with 0 Hawaiian residents.

  • 0.0% Other with 0 Other residents.

  • 1.7% Two Or More with 195 Two Or More residents.

  • 5.5% Hispanic with 640 Hispanic residents.

Race Hamilton Square NJ USA
White 85.3% 51.9% 58.2%
African American 2.3% 12.3% 12.0%
American Indian 0.1% 0.1% 0.5%
Asian 5.2% 9.8% 5.7%
Hawaiian 0.0% 0.0% 0.2%
Other 0.0% 0.8% 0.5%
Two Or More 1.7% 3.2% 3.9%
Hispanic 5.5% 21.9% 19.0%

Gender in Hamilton Square

Female
50.3% (5,862)
Male
49.7% (5,781)
  • Hamilton Square is 50.3% female with 5,862 female residents.

  • Hamilton Square is 49.7% male with 5,781 male residents.

Gender Hamilton Square NJ USA
Female 50.3% 50.8% 50.5%
Male 49.7% 49.2% 49.5%

Highest level of educational attainment in Hamilton Square for adults over 25

  • 3.0% of adults in Hamilton Square completed < 9th grade.

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

  • 17.0% of adults in Hamilton Square completed high school / ged.

  • 17.0% of adults in Hamilton Square completed some college.

  • 9.0% of adults in Hamilton Square completed associate's degree.

  • 34.0% of adults in Hamilton Square completed bachelor's degree.

  • 14.0% of adults in Hamilton Square completed master's degree.

  • 1.0% of adults in Hamilton Square completed professional degree.

  • 1.0% of adults in Hamilton Square completed doctorate degree.

< 9th Grade
3.0% (349)
9-12th Grade
4.0% (465)
High School / GED
17.0% (1,979)
Some College
17.0% (1,979)
Associate's Degree
9.0% (1,047)
Bachelor's Degree
34.0% (3,958)
Master's Degree
14.0% (1,630)
Professional Degree
1.0% (116)
Doctorate Degree
1.0% (116)
Education Hamilton Square NJ USA
< 9th Grade 3.0% 3.0% 5.0%
9-12th Grade 4.0% 5.0% 6.0%
High School / GED 17.0% 26.0% 26.0%
Some College 17.0% 15.0% 19.0%
Associate's Degree 9.0% 7.0% 9.0%
Bachelor's Degree 34.0% 26.0% 21.0%
Master's Degree 14.0% 13.0% 10.0%
Professional Degree 1.0% 3.0% 2.0%
Doctorate Degree 1.0% 2.0% 2.0%

Household Income For Hamilton Square, New Jersey

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

  • 0.8% of households in Hamilton Square earn $10,000 to $14,999.

  • 1.0% of households in Hamilton Square earn $15,000 to $24,999.

  • 3.2% of households in Hamilton Square earn $25,000 to $34,999.

  • 3.7% of households in Hamilton Square earn $35,000 to $49,999.

  • 8.3% of households in Hamilton Square earn $50,000 to $74,999.

  • 8.6% of households in Hamilton Square earn $75,000 to $99,999.

  • 31.6% of households in Hamilton Square earn $100,000 to $149,999.

  • 21.0% of households in Hamilton Square earn $150,000 to $199,999.

  • 19.9% of households in Hamilton Square earn $200,000 or more.

Less than $10,000
1.7% (20,185)
$10,000 to $14,999
0.8% (8,881)
$15,000 to $24,999
1.0% (12,111)
$25,000 to $34,999
3.2% (37,679)
$35,000 to $49,999
3.7% (43,600)
$50,000 to $74,999
8.3% (96,890)
$75,000 to $99,999
8.6% (99,850)
$100,000 to $149,999
31.6% (368,452)
$150,000 to $199,999
21.0% (244,379)
$200,000 or more
19.9% (232,267)
Income Hamilton Square NJ USA
Less than $10,000 1.7% 4.0% 4.9%
$10,000 to $14,999 0.8% 2.9% 3.6%
$15,000 to $24,999 1.0% 5.0% 6.6%
$25,000 to $34,999 3.2% 5.3% 6.8%
$35,000 to $49,999 3.7% 8.0% 10.4%
$50,000 to $74,999 8.3% 12.9% 15.7%
$75,000 to $99,999 8.6% 11.4% 12.7%
$100,000 to $149,999 31.6% 18.0% 17.4%
$150,000 to $199,999 21.0% 11.7% 9.3%
$200,000 or more 19.9% 20.7% 12.6%

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