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US City Data

Allendale vs Mountainside

Side-by-side comparison

How does Allendale, NJ compare to Mountainside, NJ? Allendale has a population of 6,820 with a median household income of $156,992, while Mountainside has 6,967 residents and a median income of $210,100. Below you'll find a detailed breakdown of demographics, economy, and housing for both cities.

Population & Demographics
MetricAllendale, NJMountainside, NJDifference
Population6,8206,967-2.1%
Median Age45.748.7-6.2%
Foreign Born %18.8%18.5%+1.6%
Economy
MetricAllendaleMountainsideDifference
Median Income$156,992$210,100-25.3%
Unemployment2.7%2.1%+28.6%
Poverty Rate3.3%2.8%+17.9%
Bachelor's+72%66.2%+8.8%
Housing
MetricAllendaleMountainsideDifference
Home Value$764,600$755,600+1.2%
Median Rent$2648/mo$3501/mo-24.4%
Housing Units2,5052,616-4.2%

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Allendale, NJ ProfileMountainside, NJ ProfileCost of Living in New JerseyMore ComparisonsCity Rankings