');
US City Data

Old Westbury vs Armonk

Side-by-side comparison

How does Old Westbury, NY compare to Armonk, NY? Old Westbury has a population of 4,320 with a median household income of $250,001, while Armonk has 4,382 residents and a median income of $245,500. Below you'll find a detailed breakdown of demographics, economy, and housing for both cities.

Population & Demographics
MetricOld Westbury, NYArmonk, NYDifference
Population4,3204,382-1.4%
Median Age28.742.6-32.6%
Foreign Born %22%19.3%+14.0%
Economy
MetricOld WestburyArmonkDifference
Median Income$250,001$245,500+1.8%
Unemployment6.2%2%+210.0%
Poverty Rate5%5.4%-7.4%
Bachelor's+75%80%-6.3%
Housing
MetricOld WestburyArmonkDifference
Home Value$2,000,001$1,029,300+94.3%
Median Rent$3501/mo$0/mo+350100.0%
Housing Units1,1321,489-24.0%

Learn More

Old Westbury, NY ProfileArmonk, NY ProfileCost of Living in New YorkMore ComparisonsCity Rankings