6th most populous of 33
With 80,813 residents in 2024, Valencia County ranks 6th by population among New Mexico's 33 counties and is home to 3.8% of the state's residents.

Valencia County has the 4th highest homeownership rate in New Mexico (83.2%) and the 8th highest median household income ($58,933).
Valencia County is home to 80,813 people (2024 estimate) on 1,067 square miles of land. This page brings together official U.S. Census Bureau population estimates since 2000, the components of change—births, deaths and migration—American Community Survey indicators on income, housing, poverty and education, BEA economic accounts and BLS unemployment.
Pick an indicator to see its long-run evolution.
U.S. Census Bureau: intercensal estimates 2000–2009, Vintage 2020 (2010–2019) and Vintage 2024 (2020–2024), July 1.
| Indicator | Value | Year and source |
|---|---|---|
| Population estimate | 80,813 | 2024 · U.S. Census Bureau |
| Population, 2010 Census | 76,569 | 2010 · U.S. Census Bureau |
| Population, 2000 | 66,453 | July 1, 2000 · Census intercensal |
| Change since 2000 | +21.6% | 2000–2024 · Census |
| International migration | +148 | 2024 · Census Vintage 2024 |
| Domestic migration | +1,374 | 2024 · Census Vintage 2024 |
| Birth rate | 10.2 per 1,000 | 2024 · calculated |
| Death rate | 9.8 per 1,000 | 2024 · calculated |
| Population rank in New Mexico | 6th of 33 | 2024 · calculated |
| Per capita personal income | $48,865 | BEA, 2024 · official |
| Gross domestic product | $2.4 billion | BEA, current dollars, 2024 · official |
| Median household income | $58,933 | ACS 2020–2024 5-year · official |
| Poverty rate | 18.1% | ACS 2020–2024 5-year · official |
| Bachelor’s degree or higher | 20.9% | Age 25+, ACS 2020–2024 5-year · official |
| Foreign-born residents | 8.7% | ACS 2020–2024 5-year · official |
| Median home value | $223,000 | ACS 2020–2024 5-year · official |
| Median gross rent | $1,015/month | ACS 2020–2024 5-year · official |
| Median age | 39.4 years | ACS 2020–2024 5-year · official |
| Households | 27,583 | ACS 2020–2024 5-year · official |
| Owner-occupied homes | 83.2% | ACS 2020–2024 5-year · official |
Comparable indicators for Valencia County, New Mexico and the United States.
| Indicator | County | New Mexico | U.S. | Reference |
|---|---|---|---|---|
| Population change 2020–2024 | +5.9% | +0.6% | +2.6% | Census Vintage 2024 |
| Birth rate (per 1,000) | 10.2 | 9.8 | 10.6 | 2024 |
| Death rate (per 1,000) | 9.8 | 10.5 | 9.1 | 2024 |
| Net migration rate (per 1,000) | 18.8 | 4.9 | 8.2 | 2024 |
| Population density (/mi²) | 75.8 | 17.6 | 96.3 | 2024 |
| Per capita personal income | $48,865 | $58,249 | $73,204 | BEA, 2024 |
| Median household income | $58,933 | $64,059 | $80,734 | ACS 2020–2024 5-year |
| Poverty rate | 18.1% | 17.8% | 12.5% | ACS 2020–2024 5-year |
| Bachelor’s degree or higher | 20.9% | 31.0% | 35.7% | Age 25+, ACS 2020–2024 5-year |
| Foreign-born residents | 8.7% | 9.4% | 14.1% | ACS 2020–2024 5-year |
| Median home value | $223,000 | $248,100 | $332,700 | ACS 2020–2024 5-year |
| Median gross rent | $1,015/month | $1,067/month | $1,413/month | ACS 2020–2024 5-year |
| Median age | 39.4 years | 39.4 years | 38.9 years | ACS 2020–2024 5-year |
| Owner-occupied homes | 83.2% | 70.0% | 65.2% | ACS 2020–2024 5-year |
With 80,813 residents in 2024, Valencia County ranks 6th by population among New Mexico's 33 counties and is home to 3.8% of the state's residents.
Its population went from 66,453 in 2000 to 80,813 in 2024, a change of +21.6%, compared with +17.0% for New Mexico as a whole.
In the year to July 2024 the county recorded 825 births and 789 deaths, so births outnumbered deaths by 36.
Annual Census estimates since 2000 put the county's highest population in 2024, at 80,813.
Valencia County has about 75.8 residents per square mile of land, ranking 4th of 33 counties; New Mexico averages 17.6.
With a median household income of $58,933 (ACS 2020–2024 5-year), the county ranks 8th of 33 New Mexico counties; the state median is $64,059.
Its economy produced $2.4 billion of GDP in 2024 (BEA), 13th largest among 33 New Mexico counties.
Real GDP grew 4.9% in 2024, adjusted for inflation (BEA, chained 2017 dollars).