Hillsboro, New Mexico Demographics & Population 2026
During the 2020–2024 ACS period, Hillsboro, New Mexico had a total population of 150, the 392nd largest community in New Mexico. The poverty rate is 29.3%.
Data vintage: U.S. Census Bureau ACS 2020–2024 5-Year Estimates · refreshed July 2026 · Methodology & source notes
Key Takeaways
- More than 1 in 4 residents live below the poverty line (29.3%), well above the national average of 12.4%.
- Only 0.0% of adults have a bachelor's degree, well below the national average of 35.7%.
Hillsboro Quick Facts
How Hillsboro 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 | 220 | 150 | -31.8% |
| Median home value | $219,400 | $197,300 | -10.1% |
How Hillsboro 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
Moderate diversity with one or two groups making up the majority.
State average: 63 | National average: 61
Education
Educational Attainment (Adults 25+)
Hillsboro Rankings in New Mexico
Explore New Mexico Rankings
Other Cities in Sierra County
| City | Population | Median Income | Poverty | Home Value |
|---|---|---|---|---|
| Truth or Consequences | 6,019 | $33,788 | 31.7% | $124,600 |
| Elephant Butte | 1,790 | $53,482 | 10.7% | $176,800 |
| Arrey | 491 | N/A | 0.0% | N/A |
| Williamsburg | 466 | $29,250 | 12.9% | $43,600 |
| Las Palomas | 304 | $73,864 | 0.0% | $137,500 |
| Caballo | 233 | N/A | 0.0% | N/A |
| Hot Springs Landing | 110 | N/A | 0.0% | N/A |
| Oasis | 75 | N/A | 76.0% | N/A |
Cities Similar to Hillsboro
These cities in the same state have comparable population and economic profiles.
| City | Population | Median Income | Home Value | Bachelor's+ | Poverty |
|---|---|---|---|---|---|
| Nara Visa | 151 | $31,111 | N/A | 0.0% | 40.4% |
| Organ | 152 | N/A | $122,100 | 23.0% | 0.0% |
| Pie Town | 147 | N/A | N/A | 0.0% | 31.3% |
| San Ysidro | 146 | N/A | $300,000 | 11.0% | 38.3% |
| Sena | 155 | N/A | N/A | 10.3% | 38.7% |
A note before these figures: with a population of 150, Hillsboro's ACS estimates come from a small number of survey responses and carry wide margins of error. Individual percentages below — particularly rates that round to 0% or 100% — are approximations, not precise measurements. See data.census.gov for the published margins of error.
Population Overview
Hillsboro is a small community located in New Mexico, within Sierra County. The total population is 150. It ranks as the 392nd most populous out of 495 Census-designated places in New Mexico.
Age Demographics
The median age in Hillsboro is 70.3 years. This is 78% higher than the state median of 39.4 years. 18.0% of residents are 75 or older, suggesting a significant retirement-age population with implications for healthcare services and senior housing.
Economy, Income & Housing
The poverty rate stands at 29.3%. This is 64% 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 survey records no unemployed residents in Hillsboro, which reflects the size of the sample rather than a labor market without joblessness. The median home value is $197,300. Housing costs are 20% lower than the state median of $248,100. 100.0% of occupied housing units are owner-occupied. This homeownership rate is 43% higher than the state average of 70.0%.
Race & Ethnicity
The largest racial or ethnic group in Hillsboro is White (non-Hispanic), making up 57.3% of the population. The White (non-Hispanic) population is significantly higher than the state average (57.3% vs 36.0%).
Education
0.0% of residents aged 25 and older hold a bachelor's degree or higher. This is among the lowest rates in the state, which may correlate with employment and income patterns. Nationally, 35.7% of adults hold at least a bachelor's degree. No surveyed resident aged 25 or older reported leaving school before earning a high school diploma, though a rate of exactly 100% reflects the limits of a small sample.
Data Sources & Methodology
All demographic data for Hillsboro, 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 Hillsboro, New Mexico?
Hillsboro, New Mexico has a population of 150 according to the most recent U.S. Census ACS 5-Year Estimates.
What is the median household income in Hillsboro, NM?
The Census Bureau does not publish a reliable median household income estimate for Hillsboro — the community is too small for the ACS sample. The national median is $80,734.
What is the poverty rate in Hillsboro, NM?
The poverty rate in Hillsboro is 29.3%. This means approximately 44 residents live below the federal poverty line.
What is the racial makeup of Hillsboro, New Mexico?
Hillsboro's population is 57.3% White, 0.0% Black, 0.0% Hispanic/Latino, and 0.0% Asian.
What is the median home value in Hillsboro, NM?
The median home value in Hillsboro is $197,300.
How educated is Hillsboro, New Mexico?
0.0% of adults (25+) in Hillsboro hold a bachelor's degree or higher, and 0.0% hold a graduate or professional degree.