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US City Data

Onyx vs College City

Side-by-side comparison

How does Onyx, CA compare to College City, CA? Onyx has a population of 574 with a median household income of $27,462, while College City has 575 residents and a median income of $64,130. Below you'll find a detailed breakdown of demographics, economy, and housing for both cities.

Population & Demographics
MetricOnyx, CACollege City, CADifference
Population574575-0.2%
Median Age56.138.3+46.5%
Foreign Born %9.8%26.6%-63.2%
Economy
MetricOnyxCollege CityDifference
Median Income$27,462$64,130-57.2%
Unemployment33.3%0%+3330.0%
Poverty Rate33.3%0%+3330.0%
Bachelor's+19%9.7%+95.9%
Housing
MetricOnyxCollege CityDifference
Home Value$174,300$441,700-60.5%
Median Rent$0/mo$0/mo
Housing Units408154+164.9%

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Onyx, CA ProfileCollege City, CA ProfileCost of Living in CaliforniaMore ComparisonsCity Rankings