Montgomery County, PA — Demographics & Population
Population, age distribution, race & ethnicity, and education data
Population Overview
Source: Census Bureau ACS (2023)Total Population
861,225
Male
421,910
49.0%
Female
439,315
51.0%
Median Age
41.1 yrs
Avg Household Size
2.5
Foreign Born
11.2%
Race & Ethnicity
Source: Census Bureau ACS (2023)Age Distribution
Source: Census Bureau ACS (2023)Education
Source: Census Bureau ACS (2023)Bachelor's or Higher36.9%
High School or Higher52.4%
Other Demographics
Source: Census Bureau ACS (2023)Veterans
3.9%
Disability
0.0%
Non-English Home
3.6%
Married
45.2%
Montgomery County, PA has a population of 861,225 according to 2023 Census Bureau estimates. The median age is 41.1 years. The largest racial or ethnic group is White at 74.4% of the population. 36.9% of residents hold a bachelor's degree or higher. 11.2% of residents are foreign-born.