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US City Data

Rochester vs Portsmouth

Side-by-side comparison

How does Rochester, NH compare to Portsmouth, NH? Rochester has a population of 32,866 with a median household income of $79,388, while Portsmouth has 22,332 residents and a median income of $105,756. Below you'll find a detailed breakdown of demographics, economy, and housing for both cities.

Population & Demographics
MetricRochester, NHPortsmouth, NHDifference
Population32,86622,332+47.2%
Median Age43.442.4+2.4%
Foreign Born %3.4%9.2%-63.0%
Economy
MetricRochesterPortsmouthDifference
Median Income$79,388$105,756-24.9%
Unemployment2.9%2.1%+38.1%
Poverty Rate8.5%5.5%+54.5%
Bachelor's+26.7%63.4%-57.9%
Housing
MetricRochesterPortsmouthDifference
Home Value$262,600$640,600-59.0%
Median Rent$1220/mo$1778/mo-31.4%
Housing Units14,61311,094+31.7%

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Rochester, NH ProfilePortsmouth, NH ProfileCost of Living in New HampshireMore ComparisonsCity Rankings