Arapahoe County
Large central metro
FIPS 08005
Profiled Cities (1)
People
673.8K
Population
Census 2025 Est.844.5/sq mi
Density
Census 2025 Est.2.8%
Growth 2020–25
Census 2020–2025$101K
Median HH Income
ACS 2024 5-yr37.3
Median Age
ACS 2024 5-yr91.9%
Bachelor's+
ACS 2024 5-yr8.6%
Poverty Rate
SAIPE 20249.3%
Uninsured
ACS 2024 5-yr64.7%
Owner-Occupied
ACS 2024 5-yr10.9%
Disability
ACS 2024 5-yr21.7%
Hispanic
ACS 2024 5-yr55.2%
Non-Hisp. White
ACS 2024 5-yr10.5%
Non-Hisp. Black
ACS 2024 5-yrMigration
IRS Statistics of Income county migration. Measures tax filer movement, not Census population counts.
48.2K
Inflow (people)
IRS SOI 2022–2352.8K
Outflow (people)
IRS SOI 2022–23-4,537
Net Migration
IRS SOI 2022–23Economy
4.2%
Unemployment
BLS LAUS 2025377.4K
Labor Force
BLS LAUS 2025$84K
Per Capita Income
BEA 2024$66.7B
County GDP
BEA 202420.1K
Business Establishments
CBP 2023321.8K
Employees
CBP 2023$24.5B
Annual Payroll
CBP 2023Housing
$561K
Median Home Value
ACS 2024 5-yr$2K
Median Gross Rent
ACS 2024 5-yr39.4K
Owner HH w/ Housing Problems
ACS 2024 5-yr48K
Renter HH w/ Housing Problems
ACS 2024 5-yrYes
Housing Stress (USDA)
ACS 2024 5-yrHealth
47th pctile
Social Vulnerability
CDC SVI 202225.9%
Adult Obesity
CDC PLACES 20258.0%
Diabetes
CDC PLACES 202516.2%
Poor Mental Health
CDC PLACES 202510.4%
Current Smoking
CDC PLACES 202578.4/100K
Primary Care Physicians
HRSA AHRF 2024–251.9/1K
Hospital Beds
HRSA AHRF 2024–25563.9/1K bene
Medicare ER Visits
CMS 2023Environment & Risk
93.8
FEMA Risk Score
FEMA NRI Dec 2025Relatively Moderate
Risk Rating
FEMA NRI Dec 2025Relatively Moderate
Resilience Rating
FEMA NRI Dec 2025$171.5M
Expected Annual Loss
FEMA NRI Dec 20258.60
PM2.5 (EPA EJScreen)
EPA EJScreen 20240.27
Diesel PM
EPA EJScreen 20241.2%
EJ Demographic Index
EPA EJScreen 2024Broadband & Food Access
1.0%
Fixed Broadband 100/20 Mbps
FCC 20241.0%
Mobile 5G Coverage
FCC 202413.6%
Low Food Access (pop)
USDA FEA 20190.4%
No-Car Low Food Access (HH)
USDA FEA 2019Land & Climate
797.9 sq mi
Land Area
TIGER 202449.5°F
Avg Temp (1991–2020)
NOAA 1991–202064.3°F
Avg Max Temp
NOAA 1991–202034.7°F
Avg Min Temp
NOAA 1991–202016.4"
Annual Precip
NOAA 1991–2020County Character
Metro - Counties in metro areas of 1 million population or more
Rural-Urban Class (RUCC)
TIGER 2024Large central metro
NCHS Urban-Rural Class
TIGER 2024Not industry-dependent
Industry Dependence (USDA)
TIGER 2024None
Typology Flags
TIGER 2024