Demographic profile of Arlington Heights
Population of approximately 76,000 residents, with a non-Hispanic white majority, growing Asian and Hispanic communities, and an age profile older than the metropolitan average.
Arlington Heights has approximately 76,000 residents and has grown steadily over recent decades, without the construction booms that characterized other Chicago suburbs. The profile is middle-class and upper-middle-class, with median household income above the Illinois state average and a high proportion of adults with college degrees.
The majority of residents are non-Hispanic white, with roots in historical waves of German, Irish, Polish, and Italian immigration still visible in family names and local parishes. The Asian (Indian, Korean, Chinese, and Filipino) and Hispanic communities have been growing steadily, particularly in the northern and eastern parts of the city near commercial corridors.
The age profile skews older than the metropolitan average: many couples with school-age children and a notable share of residents over 60 who have lived there for decades. This is reflected in quiet streets, a stable neighborhood feel, and strong participation in community organizations and local churches.
- English
- Spanish
- Polish
- Korean
- Hindi
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- Roman Catholicism
- Protestantism
- Judaism
- Hinduism
- Islam
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