Webb County
Medium metro
FIPS 48479
Profiled Cities (1)
People
281.2K
Population
Census 2025 Est.83.7/sq mi
Density
Census 2025 Est.5.2%
Growth 2020–25
Census 2020–2025$63K
Median HH Income
ACS 2024 5-yr30.0
Median Age
ACS 2024 5-yr70.9%
Bachelor's+
ACS 2024 5-yr21.3%
Poverty Rate
SAIPE 202427.3%
Uninsured
ACS 2024 5-yr64.7%
Owner-Occupied
ACS 2024 5-yr13.5%
Disability
ACS 2024 5-yr95.0%
Hispanic
ACS 2024 5-yr3.6%
Non-Hisp. White
ACS 2024 5-yr0.4%
Non-Hisp. Black
ACS 2024 5-yrMigration
IRS Statistics of Income county migration. Measures tax filer movement, not Census population counts.
4.1K
Inflow (people)
IRS SOI 2022–236.1K
Outflow (people)
IRS SOI 2022–23-1,994
Net Migration
IRS SOI 2022–23Economy
4.2%
Unemployment
BLS LAUS 2025118.8K
Labor Force
BLS LAUS 2025$44K
Per Capita Income
BEA 2024$16.1B
County GDP
BEA 20245.8K
Business Establishments
CBP 202383.4K
Employees
CBP 2023$3.2B
Annual Payroll
CBP 2023Housing
$190K
Median Home Value
ACS 2024 5-yr$1K
Median Gross Rent
ACS 2024 5-yr15K
Owner HH w/ Housing Problems
ACS 2024 5-yr14.9K
Renter HH w/ Housing Problems
ACS 2024 5-yrYes
Housing Stress (USDA)
ACS 2024 5-yrHealth
98th pctile
Social Vulnerability
CDC SVI 202242.8%
Adult Obesity
CDC PLACES 202516.8%
Diabetes
CDC PLACES 202516.8%
Poor Mental Health
CDC PLACES 202513.1%
Current Smoking
CDC PLACES 202534.1/100K
Primary Care Physicians
HRSA AHRF 2024–252.1/1K
Hospital Beds
HRSA AHRF 2024–25627.3/1K bene
Medicare ER Visits
CMS 2023Environment & Risk
89.2
FEMA Risk Score
FEMA NRI Dec 2025Relatively Moderate
Risk Rating
FEMA NRI Dec 2025Very Low
Resilience Rating
FEMA NRI Dec 2025$46.5M
Expected Annual Loss
FEMA NRI Dec 20259.26
PM2.5 (EPA EJScreen)
EPA EJScreen 20240.11
Diesel PM
EPA EJScreen 20242.6%
EJ Demographic Index
EPA EJScreen 2024Broadband & Food Access
1.0%
Fixed Broadband 100/20 Mbps
FCC 20241.0%
Mobile 5G Coverage
FCC 202418.5%
Low Food Access (pop)
USDA FEA 20191.7%
No-Car Low Food Access (HH)
USDA FEA 2019Land & Climate
3361.5 sq mi
Land Area
TIGER 202472.9°F
Avg Temp (1991–2020)
NOAA 1991–202084.6°F
Avg Max Temp
NOAA 1991–202061.3°F
Avg Min Temp
NOAA 1991–202021.0"
Annual Precip
NOAA 1991–2020County Character
Metro - Counties in metro areas of 250,000 to 1 million population
Rural-Urban Class (RUCC)
TIGER 2024Medium metro
NCHS Urban-Rural Class
TIGER 2024Not industry-dependent
Industry Dependence (USDA)
TIGER 2024None
Typology Flags
TIGER 2024Yes
Persistent Poverty
TIGER 2024