Socorro County, New Mexico Population 2026
Updated April 2026 · US Census ACS 2023 5-Year Estimates · 22nd-largest in New Mexico
The population of Socorro County, New Mexico is 16,308 as of the 2023 American Community Survey, making it the 22nd-largest county in New Mexico. The median household income is $47,556, the median home value is $143,200, and the median age is 39.7.
The population of Socorro County has declined 10.3% since 2010 (17,791 → 15,967), a -0.77% annualized rate.
16,308
Population
-0.77%
Annual growth
2
People / sq mi
$47,556
Median Income
$143,200
Median Home Value
Socorro County covers 6,646 sq mi of land at 2.5 people per square mile.
About Socorro County, NM
Socorro County is a county in New Mexico with a population of 16,308. It ranks #22 among counties in New Mexico by population. The median age is 39.7, in line with the national median. The population is 49.8% male and 50.2% female.
The median household income in Socorro County is $47,556, below the US median of $74,580. 22.8% of residents live below the federal poverty level. Home values sit at a median of $143,200, with monthly rent averaging $653. The homeownership rate of 73.5% is higher than the national rate of 64.8%.
Educational attainment in Socorro County reflects 21.0% of adults 25 and older holding a bachelor's degree or higher, below the national average of 34.3%. Roughly 16.0% of workers primarily work from home, similar to the national work-from-home rate of 14.2%. The average commute is 14.8 minutes each way.
Socorro County Population History (2010-2024)
The county of Socorro County had a population of 17,791 in 2010 and 15,967 in 2024, a -10.3% growth over 14 years. The peak was 17,791 in 2010. Average annual growth rate: -0.77%.
15,967
Population (2024)
17,791
Population (2010)
17,791
Peak (2010)
-0.77%
Avg Annual Growth
| Year | Population |
|---|---|
| 2010 | 17,791 |
| 2011 | 17,777 |
| 2012 | 17,471 |
| 2013 | 17,507 |
| 2014 | 17,255 |
| 2015 | 17,148 |
| 2016 | 16,989 |
| 2017 | 16,825 |
| 2018 | 16,649 |
| 2019 | 16,613 |
| 2020 | 16,559 |
| 2021 | 16,304 |
| 2022 | 16,142 |
| 2023 | 16,028 |
| 2024 | 15,967 |
Race & Ethnicity
| White | 52.2% |
| Black or African American | 0.2% |
| Asian | 10.1% |
| Hispanic or Latino (any race) | 13.3% |
| Two or More Races | 0.0% |
Age & Sex
39.7
Median Age
50.2%
Female
49.8%
Male
20.2%
Age 65+
Age Distribution
Children (under 15): 18.1% · Seniors (65+): 20.2%
Income & Poverty
| Median household income | $47,556$-14,569 vs state |
| Mean household income | $68,979 |
| Per-capita income | $25,898 |
| Poverty rate | 22.8%+9.1% vs state |
| Unemployment rate | 1.1% |
| Employment-to-population | 42.9% |
Top Industries by Employment
The largest employment sector in Socorro County is professional & business services, accounting for 35.8% of workers.
How residents commute
0.0%
Drive alone
9.0%
Carpool
65.6%
Public transit
16.0%
Work from home
14.8 min
Avg commute
Housing
$143,200$-89,000 vs state
Median home value
$653
Median rent
73.5%
Homeownership rate
7,642
Total housing units
68.3%
Occupied
31.7%
Vacant
26.5%
Renter-occupied
Social & access
91.8%
With health insurance
74.4%
With broadband internet
24.2%
Foreign-born
8.8%
Veterans (18+)
25.8%
With a disability
62.6%
Speak language other than English at home
Education
84.7%
High School+
21.0%
Bachelor's+
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Part of New Mexico
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County rankings
Frequently Asked Questions
Socorro County, New Mexico has a population of 16,308 according to the US Census Bureau's 2023 American Community Survey 5-year estimates, making it the 22nd-largest county in New Mexico. Population density is 2 people per square mile.
The population of Socorro County has declined 10.3% since 2010 (17,791 → 15,967), a -0.77% annualized rate.
The median household income in Socorro County, New Mexico is $47,556, with mean (average) household income of $68,979 and per-capita income of $25,898. 22.8% of residents live below the federal poverty level.
In Socorro County, the largest racial and ethnic groups are White (52.2%), Hispanic or Latino (13.3%), Asian (10.1%). Figures are from the US Census Bureau's 2023 ACS 5-year estimates and reflect self-reported responses.
The median age in Socorro County, New Mexico is 39.7 years. Residents are 50.2% female and 49.8% male.
The median home value in Socorro County is $143,200 and median monthly rent is $653. 73.5% of occupied housing units are owner-occupied. The county has 7,642 total housing units, 31.7% of which are vacant.
The largest employment sector in Socorro County, New Mexico is professional, scientific, and management services, employing 35.8% of workers. The unemployment rate is 1.1%.
Albuquerque is among the largest cities associated with Socorro County, New Mexico, with a population of 562,488.
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Data from the American Community Survey (ACS) 5-Year estimates.
Source: U.S. Census Bureau ACS, 2026.