Pecos County, Texas Population 2026
Updated April 2026 · US Census ACS 2023 5-Year Estimates · 139th-largest in Texas
The population of Pecos County, Texas is 14,983 as of the 2023 American Community Survey, making it the 139th-largest county in Texas. The median household income is $67,689, the median home value is $142,900, and the median age is 37.3.
The population of Pecos County has declined 5.2% since 2010 (15,521 → 14,712), a -0.38% annualized rate.
14,983
Population
-0.38%
Annual growth
3
People / sq mi
$67,689
Median Income
$142,900
Median Home Value
Pecos County covers 4,764 sq mi of land at 3.1 people per square mile.
About Pecos County, TX
Pecos County is a county in Texas with a population of 14,983. It ranks #139 among counties in Texas by population. The median age is 37.3, younger than the national median. The population is 57.5% male and 42.5% female.
The median household income in Pecos County is $67,689, below the US median of $74,580. 19.6% of residents live below the federal poverty level. Home values sit at a median of $142,900, with monthly rent averaging $973. The homeownership rate of 72.7% is higher than the national rate of 64.8%.
Educational attainment in Pecos County reflects 13.4% of adults 25 and older holding a bachelor's degree or higher, below the national average of 34.3%. Roughly 3.0% of workers primarily work from home, below the national work-from-home rate of 14.2%. The average commute is 17.4 minutes each way.
Pecos County Population History (2010-2024)
The county of Pecos County had a population of 15,521 in 2010 and 14,712 in 2024, a -5.2% growth over 14 years. The peak was 16,022 in 2015. Average annual growth rate: -0.37%.
14,712
Population (2024)
15,521
Population (2010)
16,022
Peak (2015)
-0.37%
Avg Annual Growth
| Year | Population |
|---|---|
| 2010 | 15,521 |
| 2011 | 15,638 |
| 2012 | 15,563 |
| 2013 | 15,656 |
| 2014 | 15,818 |
| 2015 | 16,022 |
| 2016 | 15,852 |
| 2017 | 15,626 |
| 2018 | 15,673 |
| 2019 | 15,757 |
| 2020 | 15,184 |
| 2021 | 15,121 |
| 2022 | 14,742 |
| 2023 | 14,720 |
| 2024 | 14,712 |
Race & Ethnicity
| White | 58.5% |
| Black or African American | 4.3% |
| Asian | 0.0% |
| Hispanic or Latino (any race) | 1.1% |
| Two or More Races | 0.0% |
Age & Sex
37.3
Median Age
42.5%
Female
57.5%
Male
13.3%
Age 65+
Age Distribution
Children (under 15): 20.3% · Seniors (65+): 13.3%
Income & Poverty
| Median household income | $67,689$-8,603 vs state |
| Mean household income | $89,131 |
| Per-capita income | $29,690 |
| Poverty rate | 19.6%+9.1% vs state |
| Unemployment rate | 0.6% |
| Employment-to-population | 50.8% |
Top Industries by Employment
The largest employment sector in Pecos County is professional & business services, accounting for 17.9% of workers.
How residents commute
0.0%
Drive alone
1.2%
Carpool
84.3%
Public transit
3.0%
Work from home
17.4 min
Avg commute
Housing
$142,900$-117,500 vs state
Median home value
$973
Median rent
72.7%
Homeownership rate
5,853
Total housing units
87.3%
Occupied
12.7%
Vacant
27.3%
Renter-occupied
Social & access
85.3%
With health insurance
90.7%
With broadband internet
11.5%
Foreign-born
4.9%
Veterans (18+)
9.4%
With a disability
49.2%
Speak language other than English at home
Education
79.1%
High School+
13.4%
Bachelor's+
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Frequently Asked Questions
Pecos County, Texas has a population of 14,983 according to the US Census Bureau's 2023 American Community Survey 5-year estimates, making it the 139th-largest county in Texas. Population density is 3 people per square mile.
The population of Pecos County has declined 5.2% since 2010 (15,521 → 14,712), a -0.38% annualized rate.
The median household income in Pecos County, Texas is $67,689, with mean (average) household income of $89,131 and per-capita income of $29,690. 19.6% of residents live below the federal poverty level.
In Pecos County, the largest racial and ethnic groups are White (58.5%), Black or African American (4.3%), Hispanic or Latino (1.1%). Figures are from the US Census Bureau's 2023 ACS 5-year estimates and reflect self-reported responses.
The median age in Pecos County, Texas is 37.3 years. Residents are 42.5% female and 57.5% male.
The median home value in Pecos County is $142,900 and median monthly rent is $973. 72.7% of occupied housing units are owner-occupied. The county has 5,853 total housing units, 12.7% of which are vacant.
The largest employment sector in Pecos County, Texas is professional, scientific, and management services, employing 17.9% of workers. The unemployment rate is 0.6%.
Houston is among the largest cities associated with Pecos County, Texas, with a population of 2,300,419.
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Data from the American Community Survey (ACS) 5-Year estimates.
Source: U.S. Census Bureau ACS, 2026.