Rensselaer County, New York Population 2024

159,189

Rensselaer County, New York's estimated 2024 population is 159,189 with a growth rate of -0.07% in the past year according to the most recent United States census data. Rensselaer County, New York is the 22nd largest county in New York. The 2010 population was 159,342 and has seen a growth of -0.1% since that time.

Note: data after 2022 is projected based on recent change
Year
Population
Growth
Change
2029158,609-116-0.07%
2028158,725-116-0.07%
2027158,841-116-0.07%
2026158,957-116-0.07%
2025159,073-116-0.07%
2024159,189-116-0.07%
2023159,305-116-0.07%
2022159,421-1,201-0.75%
2021160,622-249-0.15%
2020160,8711,8901.19%
2019158,981-471-0.3%
2018159,4522380.15%
2017159,214-97-0.06%
2016159,311-102-0.06%
2015159,413-306-0.19%
2014159,7191290.08%
2013159,5901240.08%
2012159,466-140-0.09%
2011159,6062640.17%
2010159,34200%
1990154,4292,4631.62%
1980151,966-544-0.36%
1970152,5109,9256.96%
1960142,5859,9787.52%
1950132,60710,7738.84%
1940121,8342,0531.71%
1930119,7816,6525.88%
1920113,129-9,147-7.48%
1910122,2765790.48%
1900121,697-2,814-2.26%
1890124,5119,1837.96%
1880115,32815,77915.85%
187099,54913,22115.31%
186086,32812,96517.67%
185073,36313,10421.75%
184060,25910,83521.92%
183049,4249,27123.09%
182040,1533,84410.59%
181036,3095,95819.63%
180030,351-128,258-80.86%
2024 Growth Rate
-0.07% (-116)
County Website
Rensselaer County
2020 Population
160,871
Area
652 mi²
Density
244 people/mi²
Growth Since 2020
-1.05% (-1,682)
Founded
1791

Population by Race

Race
Population
Percentage (of total)
White130,53381.41%
Black or African American10,8256.75%
Two or more races10,2876.42%
Asian4,9773.1%
Other race3,5012.18%
Native American2070.13%
Native Hawaiian or Pacific Islander110.01%

White

Black or African American

Two or more races

Asian

Other race

Native American

Native Hawaiian or Pacific Islander

Rensselaer County, New York Population by Race

Rensselaer County, New York Population Pyramid 2024

Rensselaer County, New York Median Age

40.2

Total

38.7

Male

41.8

Female

Rensselaer County, New York Adults

There are 129,499 adults, (28,650 of whom are seniors) in Rensselaer County, New York.

Rensselaer County, New York Age Dependency

59

Age Dependency Ratio

28.4

Old Age Dependency Ratio

30.6

Child Dependency Ratio

Rensselaer County, New York Sex Ratio

Female80,43850.17%
Male79,90349.83%

Rensselaer County, New York Population by Age

Rensselaer County, New York Renter vs Owner Occupied by Household Type

Household Type
Count
Average Size
Owner
Renter
All66,2332.3264.135.9
Married27,9412.9885.314.7
Non Family27,0131.2847.452.6
Female8,1323.1349.550.5
Male3,1473.3856.643.4

2.94

Average Family Size

2.32

Average Household Size

64.1%

Rate of Home Ownership

Married

Male

Female

NonFamily

owner

renter

Rensselaer County, New York Households and Families

Male

Female

Education Attained
Count
Percentage
9th to 12th Grade5,1664.55%
Associates Degree15,34313.53%
Bachelors Degree24,37521.49%
Graduate Degree17,90115.78%
High School Graduate28,88225.46%
Less Than 9th Grade3,0862.72%
Some College18,67216.46%

Less Than 9th Grade

9th to 12th Grade

High School Graduate

Some College

Associates Degree

Bachelors Degree

Graduate Degree

Rensselaer County, New York Educational Attainment by Sex (over 25)

Rensselaer County, New York Educational Attainment by Race

High School Graduation Rate

Bachelors Rate

Race
Total
High School
Bachelors
White95,36089,58735,341
Black6,9015,8232,075
Hispanic4,9784,3521,789
2+ Races4,7614,2721,729
Asian2,8872,4761,826
Other Race2,0321,627769
Native American11510132
Islander720

The highest rate of high school graduation is among white people with a rate of 93.95%.

The highest rate of bachelors degrees is among asian people with a rate of 63.25%.

Rensselaer County, New York Educational Attainment by Race

All

Male

Female

Name
Average
Male
Female
Bachelors Degree$72,359$80,853$63,772
Graduate Degree$82,119$86,716$78,905
High School Graduate$42,714$49,835$35,975
Less Than 9th Grade$30,573$33,597$25,558
Overall$59,248$65,455$53,154
Some College$53,934$61,640$47,486

$59,248

Average Earnings

$65,455

Average Male

$53,154

Average Female

Rensselaer County, New York Earnings by Educational Attainment

Rensselaer County, New York Language by Age

Only English

Spanish

Other Indo-European Languages

Asian and Pacific Island Languages

Other Languages

Rensselaer County, New York Language

92.11% of Rensselaer County, New York residents speak only English, while 7.89% speak other languages. The non-English language spoken by the largest group is Spanish, which is spoken by 2.7% of the population.

Rensselaer County, New York Language

Rensselaer County, New York Poverty by Race

rate

Name
Total
In Poverty
Poverty Rate
White124,00711,1318.98%
Black10,4153,26931.39%
Multiple9,9952,13221.33%
Hispanic9,0581,90120.99%
Other3,21164019.93%
Asian4,03352112.92%
Native18073.89%

11.78%

Overall Poverty Rate

9.93%

Male Poverty Rate

13.6%

Female Poverty Rate

Poverty in Rensselaer County, New York

The race most likely to be in poverty in Rensselaer County, New York is Black, with 31.39% below the poverty level.

The race least likely to be in poverty in Rensselaer County, New York is Native, with 3.89% below the poverty level.

The poverty rate among those that worked full-time for the past 12 months was 1.48%. Among those working part-time, it was 15.68%, and for those that did not work, the poverty rate was 19.53%.

Rensselaer County, New York Poverty

rate

Rate
Poverty
Less Than 9th Grade30.71%
High School12.5%
Some College8.12%
Bachelors or Greater3.52%

Rensselaer County, New York Poverty Rate by Education

rate

Rate
Poverty
Female Unemployed44.58%
Male Unemployed21.49%
Female Employed5.94%
Male Employed4.09%

Rensselaer County, New York Poverty Rate by Employment Status and Sex

Rensselaer County, New York Income by Household Type

Households

Families

MarriedFamilies

NonFamilies

Name
Median
Mean
Families$111,952$128,199
Households$86,663$106,010
Married Families$133,613$150,317
Non Families$52,498$68,748

mean

median

Income by Household Type

Rensselaer County, New York Marital Status

Married

Widowed

Divorced

Separated

NeverMarried

Marriage Rates

43.9%

Overall Marriage Rate

44.8%

Male Marriage Rate

43.0%

Female Marriage Rate

Rensselaer County, New York Married by Age and Sex

male

female

Rensselaer County, New York Marriage

The age group where males are most likely to be married is 55-64, while the female age group most likely to be married is 55-64.

Rensselaer County, New York Marital Status by Race

Married

Widowed

Divorced

Separated

NeverMarried

Rensselaer County, New York Marital Status

Second Gulf War

First Gulf War

Vietnam

Korea

World War II

8,226

Number of Veterans

7,709

Male Veterans

517

Female Veterans

War
Veterans
Vietnam2,749
First Gulf War1,820
Second Gulf War1,781
Korea437
World War II155

Rensselaer County, New York Veterans by War

count

Age Group
Veterans
75+2,176
35 to 542,018
65 to 741,951
55 to 641,722
18 to 34359

Rensselaer County, New York Veterans by Age

count

Name
Veterans
% of Total
White7,6087.01%
Hispanic2884.59%
2+ Races2564.28%
Black2483.09%
Other Race1003.84%
Asian140.35%

Rensselaer County, New York Veterans by Race

Rensselaer County, New York Veterans by Education

Less Than 9th Grade

High School Graduate

Some College

Bachelors or Greater

5.98%

Veteran Poverty Rate

29.81%

Veteran Disability Rate

Rensselaer County, New York Veterans by Education

LaborForceParticipation

64.2%

Labor Force Participation

60.4%

Employment Rate

5.6%

Unemployment Rate

Rensselaer County, New York Employment by Age

LaborForceParticipation

Rensselaer County, New York Employment by Race

LaborForceParticipation

Rensselaer County, New York Employment by Education

Origin of Non-Citizens

Europe

Asia

Africa

Oceania

Latin America

North America

Non citizens include legal permanent residents (green card holders), international students, temporary workers, humanitarian migrants, and illegal immigrants.

Origin of Naturalized Citizens

Europe

Asia

Africa

Oceania

Latin America

North America

76.38%

Born in Rensselaer County, New York

93.96%

Native Born

6.04%

Foreign Born

2.86%

Non Citizen

3.18%

Naturalized

Place of Birth

93.96% of Rensselaer County, New York residents were born in the United States, with 76.38% having been born in New York. 2.86% of residents are not US citizens. Of those not born in the United States, the largest percentage are from Asia.

Rensselaer County, New York Place of Birth

Sources