Explore Data

Long Island’s Transformation

Interactive maps of Long Island from 1970-2010 show historical trends in population growth, demographics, education, income, and employment.

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2015

Family Type, 2000-2013

Family type on Long Island, 2000-2013

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2015

Long Island’s Changing Population

Why is this important? The level of population growth is a fundamental benchmark of how attractive Long Island is as a place to live.  New residents require more housing and services, but can also add to the vibrancy of growing communities, increase sales for local businesses and provide additional tax revenues.  Growth in the working

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2015

Change in Total Population Nassau/Suffolk

Change in total population in Nassau and Suffolk Counties, 2000-2013

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2015

Share of Population by Age Group, 2000 – 2013

Share of population by age group on Long Island, 2000-2013

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2015

Change in Share of Family Type, 1970-2013

Change in share of family type on Long Island, 1970-2013

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2015

Change in Total Population for LI and Others, 2010-2013

Change in total population on Long Island and in other suburban communities, 2010-2013

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2015

Racial and Ethnic Composition, 1990-2013

Racial and ethnic composition on Long Island, 1990-2013

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2015

Share of population aged 55+, 2001-2013

Share of population aged 55 or more: Long Island, New York City and rest of New York region, 2001-2013

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2015

Racial and Ethnic Composition, 2013

Racial Composition by Level of Poverty in LI Schools, 2013

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2015

Population Change, Nassau and Suffolk

Population change, Nassau and Suffolk Counties, 2000-2013

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2014

Racial and Ethnic Composition, 1990-2012

Racial and ethnic composition on Long Island, 1990-2012

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2014

Household Income Distribution, 2005-2013

Household income distribution of Long Island residents, 2005-2013

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2014

Change in Total Population for LI and Others, 2008-2011

Change in total population on Long Island and in other suburban communities, 2008-2012

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2014

Change in Share of Family Type

Change in Share of Family Type on Long Island, 1970-2013

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2014

Family Type, 1970-2012

Family type on Long Island, 1970-2012

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2014

Share of Population by Age Group, 2000-2012

Share of population by age group on Long Island, 2000-2012

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2014

Share of Population Aged 55+

Share of population aged 55 or more: Long Island, New York City and rest of New York region

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2014

Racial and Ethnic Composition, 2011

Racial and Ethnic Composition on Long Island, 1990 – 2011

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2013

Two Decades of Population Change

Two decades of population change on Long Island, age group trends by village, 1990-2010

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2012
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