Union County, NM — Demographics & Population
Population, age distribution, race & ethnicity, and education data
Population Overview
Source: Census Bureau ACS (2023)Total Population
4,039
Male
2,181
54.0%
Female
1,858
46.0%
Median Age
40.3 yrs
Avg Household Size
2.4
Foreign Born
2.3%
Race & Ethnicity
Source: Census Bureau ACS (2023)Age Distribution
Source: Census Bureau ACS (2023)Education
Source: Census Bureau ACS (2023)Bachelor's or Higher12.6%
High School or Higher41.7%
Other Demographics
Source: Census Bureau ACS (2023)Veterans
5.3%
Disability
0.0%
Non-English Home
7.7%
Married
29.8%
Union County, NM has a population of 4,039 according to 2023 Census Bureau estimates. The median age is 40.3 years. The largest racial or ethnic group is White at 69.5% of the population. 12.6% of residents hold a bachelor's degree or higher. 2.3% of residents are foreign-born.