Santa Teresa, New Mexico Demographics & Population 2026
During the 2020–2024 ACS period, Santa Teresa, New Mexico had a total population of 6,041, the 37th largest community in New Mexico, with a median household income of $63,161, which is 1% lower than the state average. The poverty rate is 23.9%.
Data vintage: U.S. Census Bureau ACS 2020–2024 5-Year Estimates · refreshed July 2026 · Methodology & source notes
Key Takeaways
- Near full employment with an unemployment rate of just 1.9%.
Santa Teresa Quick Facts
How Santa Teresa 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 | 5,973 | 6,041 | +1.1% |
| Median household income | $60,759 | $63,161 | +4.0% |
| Median home value | $216,600 | $215,100 | -0.7% |
How Santa Teresa 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+)
Santa Teresa 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 |
| 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 |
| Mesilla | 1,717 | $74,750 | 4.5% | $301,400 |
Cities Similar to Santa Teresa
These cities in the same state have comparable population and economic profiles.
| City | Population | Median Income | Home Value | Bachelor's+ | Poverty |
|---|---|---|---|---|---|
| Raton | 6,026 | $52,641 | $134,300 | 21.3% | 25.1% |
| Los Ranchos de Albuquerque | 5,857 | $72,992 | $492,400 | 52.3% | 8.8% |
| North Hobbs | 6,034 | $82,554 | $264,400 | 12.1% | 12.8% |
| Edgewood | 6,124 | $84,761 | $306,400 | 35.0% | 8.3% |
| Zuni Pueblo | 5,864 | $45,724 | $81,700 | 7.0% | 29.9% |
Population Overview
Santa Teresa is a small city located in New Mexico, within Doña Ana County. The total population is 6,041. It ranks as the 37th most populous out of 495 Census-designated places in New Mexico.
Age Demographics
The median age in Santa Teresa is 33.2 years. This is 16% lower than the state median of 39.4 years.
Economy, Income & Housing
The median household income in Santa Teresa is $63,161. This is 1% lower than the state median of $64,059. It is also 22% lower than the national median of $80,734. The poverty rate stands at 23.9%. This is 34% higher than the state poverty rate of 17.8%. With more than one in five residents living below the poverty line, economic hardship is a significant challenge for the community. The unemployment rate is 1.9%. This is 68% lower than the state rate of 6.0%. The median home value is $215,100. Housing costs are 13% lower than the state median of $248,100. The home-value-to-income ratio is 3.4x. 73.7% of occupied housing units are owner-occupied. This homeownership rate is 5% higher than the state average of 70.0%.
Race & Ethnicity
The largest racial or ethnic group in Santa Teresa is Hispanic or Latino, making up 83.7% of the population. White (non-Hispanic) residents account for 12.5%. The White (non-Hispanic) population (12.5%) is well below the state average of 36.0%. The Black or African American population (0.8%) is well below the state average of 1.8%. The Hispanic or Latino population is significantly higher than the state average (83.7% vs 48.4%).
Education
37.6% of residents aged 25 and older hold a bachelor's degree or higher. This is 21% higher 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 91.3%.
Data Sources & Methodology
All demographic data for Santa Teresa, 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 Santa Teresa, New Mexico?
Santa Teresa, New Mexico has a population of 6,041 according to the most recent U.S. Census ACS 5-Year Estimates.
What is the median household income in Santa Teresa, NM?
The median household income in Santa Teresa is $63,161, which is 22% lower than the national median of $80,734.
What is the poverty rate in Santa Teresa, NM?
The poverty rate in Santa Teresa is 23.9%. This means approximately 1,401 residents live below the federal poverty line.
What is the racial makeup of Santa Teresa, New Mexico?
Santa Teresa's population is 12.5% White, 0.8% Black, 83.7% Hispanic/Latino, and 0.0% Asian.
What is the median home value in Santa Teresa, NM?
The median home value in Santa Teresa is $215,100. The home-value-to-income ratio is 3.4x.
How educated is Santa Teresa, New Mexico?
37.6% of adults (25+) in Santa Teresa hold a bachelor's degree or higher, and 12.7% hold a graduate or professional degree.