La Union, New Mexico Demographics & Population 2026
During the 2020–2024 ACS period, La Union, New Mexico had a total population of 1,071, the 155th largest community in New Mexico, with a median household income of $56,411, which is 12% lower than the state average. The poverty rate is 14.1%.
Data vintage: U.S. Census Bureau ACS 2020–2024 5-Year Estimates · refreshed July 2026 · Methodology & source notes
Key Takeaways
- Unemployment rate of 8.2% is notably above the national average.
La Union Quick Facts
How La Union Changed
Change from the 2019–2023 ACS period to 2020–2024. These are rolling five-year estimates, not year-over-year measurements.
| Metric | 2019–2023 | 2020–2024 | Change |
|---|---|---|---|
| Population | 917 | 1,071 | +16.8% |
| Median home value | $156,300 | $251,800 | +61.1% |
How La Union Compares
Median Household Income
Median Home Value
Economy & Housing
Household Income Distribution
Detailed income brackets
Employment
Housing Overview
People & Demographics
Age Distribution
Race & Ethnicity
Diversity Index
A less diverse community where one racial or ethnic group represents a large majority.
State average: 63 | National average: 61
Education
Educational Attainment (Adults 25+)
La Union Rankings in New Mexico
Explore New Mexico Rankings
Other Cities in Doña Ana County
| City | Population | Median Income | Poverty | Home Value |
|---|---|---|---|---|
| Las Cruces | 114,197 | $55,422 | 22.6% | $231,700 |
| Chaparral | 18,186 | $46,017 | 27.4% | $109,300 |
| Sunland Park | 17,463 | $62,814 | 22.4% | $215,200 |
| Anthony | 8,767 | $38,132 | 32.9% | $116,000 |
| Santa Teresa | 6,041 | $63,161 | 23.9% | $215,100 |
| Vado | 2,895 | $37,411 | 25.7% | $104,400 |
| University Park | 2,782 | $30,156 | 30.2% | N/A |
| San Ysidro | 2,118 | $89,473 | 8.6% | $335,300 |
| Picacho Hills | 2,002 | $120,850 | 5.5% | $456,400 |
| Radium Springs | 1,908 | $43,836 | 15.4% | $136,100 |
Cities Similar to La Union
These cities in the same state have comparable population and economic profiles.
| City | Population | Median Income | Home Value | Bachelor's+ | Poverty |
|---|---|---|---|---|---|
| Tesuque | 1,079 | $55,865 | $849,300 | 66.2% | 18.4% |
| Isleta | 1,043 | N/A | $159,000 | 13.7% | 10.6% |
| El Rito | 1,102 | N/A | $332,300 | 13.4% | 54.4% |
| San Felipe Pueblo | 1,119 | N/A | $210,100 | 11.6% | 27.5% |
| Los Luceros | 1,136 | N/A | N/A | 7.5% | 3.4% |
Population Overview
La Union is a small community located in New Mexico, within Doña Ana County. The total population is 1,071. It ranks as the 155th most populous out of 495 Census-designated places in New Mexico.
Age Demographics
The median age in La Union is 31.0 years. This is 21% lower than the state median of 39.4 years.
Economy, Income & Housing
The median household income in La Union is $56,411. This is 12% lower than the state median of $64,059. It is also 30% lower than the national median of $80,734. The poverty rate stands at 14.1%. This is 21% lower than the state poverty rate of 17.8%. The unemployment rate is 8.2%. This is 38% higher than the state rate of 6.0%. The median home value is $251,800. Housing costs are 1% higher than the state median of $248,100. The home-value-to-income ratio is 4.5x. 87.5% of occupied housing units are owner-occupied. This homeownership rate is 25% higher than the state average of 70.0%.
Race & Ethnicity
La Union has a predominantly Hispanic or Latino population, comprising 98.1% of all residents. White (non-Hispanic) residents account for 1.6%. The White (non-Hispanic) population (1.6%) is well below the state average of 36.0%. The Hispanic or Latino population is significantly higher than the state average (98.1% vs 48.4%).
Education
28.7% of residents aged 25 and older hold a bachelor's degree or higher. This is 7% lower than the state rate of 31.0%. Nationally, 35.7% of adults hold at least a bachelor's degree. The high school graduation rate (or equivalent) is 77.2%.
Data Sources & Methodology
All demographic data for La Union, New Mexico is sourced from the U.S. Census Bureau's American Community Survey (ACS) 2020–2024 5-Year Estimates. The ACS collects data from approximately 3.5 million households annually and pools five years of responses so that even small communities can be measured, though the margin of error widens as the population falls. Comparisons are made against New Mexico state averages and national averages calculated from the same dataset. Rankings reflect the city's position among all 495 Census-designated places in New Mexico. Read more about how these figures are produced on our methodology page, or visit data.census.gov for official data.
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Frequently Asked Questions
What is the population of La Union, New Mexico?
La Union, New Mexico has a population of 1,071 according to the most recent U.S. Census ACS 5-Year Estimates.
What is the median household income in La Union, NM?
The median household income in La Union is $56,411, which is 30% lower than the national median of $80,734.
What is the poverty rate in La Union, NM?
The poverty rate in La Union is 14.1%. This means approximately 151 residents live below the federal poverty line.
What is the racial makeup of La Union, New Mexico?
La Union's population is 1.6% White, 0.0% Black, 98.1% Hispanic/Latino, and 0.0% Asian.
What is the median home value in La Union, NM?
The median home value in La Union is $251,800. The home-value-to-income ratio is 4.5x.
How educated is La Union, New Mexico?
28.7% of adults (25+) in La Union hold a bachelor's degree or higher, and 3.4% hold a graduate or professional degree.