United States › New Mexico › Union County COUNTY · 2020 ACS
Union County New Mexico · 4,079 residents · 3,825 sq mi
Time machine
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The short version
Union County is home to 4,079 people in New Mexico. 12% of adults hold a bachelor's degree, below the 33% national rate. Home values have risen by half since 2000, reaching $93,800. At a median age of 43.6, this is an older place than the country as a whole. That trails the New Mexico median by roughly 31%. Median rent is $496 a month.
At a glance
Lower income
below the US median
US median: $66,278
Older
median age 43.6
US median: 38.8
Less educated
12% hold a bachelor's degree
US average: 33%
Stable housing
home values roughly flat, inflation adjusted
US median home: $265,253
Section 01
Population & growth from 39.9 in 2000
US average: 38.8
Population, 1990 – 2024
4K 4K 4K 4K 5K 1990 2000 2010 2020 2024 Union County Age distribution, 2020
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Section 02
Income & economy $35,484
−16%inflation adjusted, since 2000
from $28,080 in 2000
US average: $66,278
from $14,700 in 2000
US average: $35,364
Households earning $100K+
from 17.1% in 2009
US average: 43.9%
from 18.1% in 2000
US average: 12.8%
Workforce by industry, 2020
Agriculture, forestry, fishing 23%
Arts, entertainment, food 3.1%
Public administration 2.9%
Professional, scientific, technical 1.7%
Transportation & warehousing 1.4%
Education & health services 0%
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$93,800
+16%inflation adjusted, since 2000
from $53,800 in 2000
US average: $265,253
$496
−12%inflation adjusted, since 2000
from $376 in 2000
US average: $1,124
from 73.0% in 2000
34.5% rent
from 2.45 people in 2009
US average: 2.61
from 2.4 in 2009
Years of local income it takes to buy a local home, on a scale of about 0 to 15. Lower is more affordable.
Section 04
Race & ethnicity 2000
White, non-Hispanic 62.7%(2,618)
Hispanic / Latino 35.1%(1,465)
2020
White, non-Hispanic 54.8%(2,234)
Hispanic / Latino 39.1%(1,596)
No data for the years selected.
Section 04 · Origins
Detailed origins & ancestry Ancestry
+ 10 more ancestry groups with data from 13.0% in 2000
US average: 32.9%
High school or higher
from 79.9% in 2000
US average: 88.5%
from 5.7% in 2000
US average: 12.7%
Section 06
Commute & transportation from 15.4 min in 2000
US average: 26.9
from 68.9% in 2009
US average: 75.1%
from 5.6% in 2009
US average: 8.4%
Section 07
Work & employment from 4.5% in 2011
US average: 5.4%
from 58.2% in 2011
US average: 63.4%
Women 20-64 in the labor force
US average: 73.3%
from 32.8% in 2009
US average: 39.3%
Section 08
People & community from 2.1% in 2009
US average: 13.5%
from 20.6% in 2013
US average: 8.8%
Computer in household
US average: 91.9%
Marital status (2024)
SHARE WITHIN EACH SEX · POPULATION 15 AND OVER · 2024
Section 09
Health coverage from 20.6% in 2013
US average: 8.8%
Direct-purchase
US average: 13.7%
VA health care
US average: 2.3%
Any private
US average: 68.1%
Any public
US average: 35.2%
Shares are "alone or in combination": a person with both Medicare and Medicaid counts in each, so categories overlap and do not sum to 100%.
Section 09 · Service history
Veterans Veterans by period of service, 2020
Gulf War (2001 or later) 7.4%(27)
Gulf War (1990s) 25.1%(91)
Share of the 363 veterans here. A veteran who served across eras counts in each, so shares can total more than 100%. Peacetime-only service is included in the total but not shown as an era.
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Drill deeper
Places similar to Union County Head to head
Compare Union County to nearby counties UNION COUNTY VS
Harding County
Income $48,553 +37%
Home value $70,000 −25%
Population 617 −84%
SEE FULL COMPARISON →
UNION COUNTY VS
Dallam County
Income $71,500 +101%
Home value $151,400 +61%
Population 7,508 +95%
SEE FULL COMPARISON →
UNION COUNTY VS
Cimarron County
Income $62,188 +75%
Home value $98,600 +5%
Population 2,059 −46%
SEE FULL COMPARISON →
UNION COUNTY VS
Colfax County
Income $53,554 +51%
Home value $167,200 +78%
Population 12,184 +217%
SEE FULL COMPARISON →
Frequently asked
How many people live in Union County, New Mexico? Union County, New Mexico has about 4,079 residents according to the 2020 American Community Survey.
What is the median household income in Union County, New Mexico? The typical household in Union County, New Mexico earns about $35,484 a year. Half of households make more than that, and half make less.
Is Union County, New Mexico expensive? In Union County, New Mexico, the median home is worth about $93,800, and the typical rent is about $496 a month.
How educated are people in Union County, New Mexico? About 12.5% of adults age 25 and over in Union County, New Mexico hold a bachelor's degree or higher.
What is the poverty rate in Union County, New Mexico? About 21.2% of people in Union County, New Mexico live below the federal poverty line.
Has Union County, New Mexico grown since 1990? Yes, Union County, New Mexico has shrunk since 1990. The population has lost about 45 residents, a change of about -1 percent over that period.
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