Montgomery County, TX — Demographics & Population
Population, age distribution, race & ethnicity, and education data
Population Overview
Source: Census Bureau ACS (2023)Total Population
654,722
Male
325,669
49.7%
Female
329,053
50.3%
Median Age
37.2 yrs
Avg Household Size
2.8
Foreign Born
14.7%
Race & Ethnicity
Source: Census Bureau ACS (2023)Age Distribution
Source: Census Bureau ACS (2023)Education
Source: Census Bureau ACS (2023)Bachelor's or Higher24.9%
High School or Higher40.1%
Other Demographics
Source: Census Bureau ACS (2023)Veterans
5.1%
Disability
0.0%
Non-English Home
6.5%
Married
47.2%
Montgomery County, TX has a population of 654,722 according to 2023 Census Bureau estimates. The median age is 37.2 years. The largest racial or ethnic group is White at 71.3% of the population. 24.9% of residents hold a bachelor's degree or higher. 14.7% of residents are foreign-born.