Nantucket County, MA Demographics

This page shows a collection of maps for Nantucket County (pop: 14,255) of different demographic data.

Nantucket County, MA Household Size Map

This map shows household size in Nantucket County by neighborhood or county. Nantucket County has an average of 2.98 individuals per household. Red areas have larger household sizes, which generally means more children. Green areas have smaller household sizes, and there will typically be fewer young children.

 

Nantucket County, MA Map of Household Size by Area
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Larger households
Smaller households

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Nantucket County, MA Resident Age Map

The median age of residents in Nantucket County is 45.13. This is older than the median age of 38.1 in the United States.

The areas in green are among the youngest areas in the county. Areas in red show Nantucket County neighborhoods where the median resident is older, and areas in yellow show areas where the median age is between the late 30s and early 40s.

 

Nantucket County, MA Map of Household Size by Area
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Older residents
Younger residents

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Nantucket County, MA Single Parent Homes Map

This map shows where single-parent households live. In Nantucket County, 5.29% of households have a single parent. Neighborhoods with very few one-parent households are green, and areas with many single-parent households are red.

 

Nantucket County, MA Map of Single Parent Households
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Few single-parent homes
Many single-parent homes

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Updated 2023 using the most recent data available (2021)