Demographics in Arnold, PA
Population, age, race, ethnicity, and household statistics — 2023 ACS Data
Where is Arnold?
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Population
Source: U.S. Census Bureau ACS (2023)Total Population
4,738
Male
2,330
49.2%
Female
2,408
50.8%
Median Age
39.1
Race & Ethnicity
Source: U.S. Census Bureau ACS (2023)White67.7%
Black24.6%
Hispanic3.2%
Two or More6.5%
Education & Household
Source: U.S. Census Bureau ACS (2023)Bachelor's or Higher
11.8%
High School or Higher
37.9%
Foreign Born
4.5%
Veterans
5.1%
Married
27.4%
Avg Household Size
2.2
Marital Status by Age
Source: U.S. Census Bureau ACS (2023)Arnold, PA has a population of 4,738 with a median age of 39.1. The racial makeup is 67.7% White, 3.2% Hispanic, 24.6% Black. About 11.8% of residents hold a bachelor's degree or higher. The foreign-born population is 4.5%.