Arlington is a city in Virginia, with a population of 236,254 and about 9,088 residents per square mile. The median household earns $142,114 a year, and the median home is worth $895,000.
Conditions
Humidity & wind
—
UV index
—
Sunrise & sunset
—
Local time
—
Size & density
Land area
26 sq mi
Water excluded
Population density
9,088
People per square mile
Rank by population
#100
Of cities on this site
Rank by area
#530
Of cities on this site
Money & housing
Median household income
$142,114
US median ≈ $78,538
Median gross rent
$2,322
Per month
Homeownership
41.3%
US ≈ 65%
Average commute
26.2 min
One way
People
Median age
35.5
US median 39.1
Bachelor's degree +
77.1%
Age 25 and over
Foreign born
22.4%
Households
112,027
2.08 people each
Climate · 2021–2025 average
Clear days23/yrMostly or fully clear sky
Days with rain159/yr0.01 in or more
Days with snow15/yr
Days above 90°28/yr
Below freezing66/yr
Annual rainfall50.7inInches per year, scaled to 70 in — the rows above count days
Warmest month
July
Average high 89°F
Coldest month
January
Average low 28°F
What people here do for work
Professional & business services29.6%
Public administration16.6%
Education & health care15.6%
Finance, insurance & real estate7.8%
Top four industries · share of all workers · ACS 2024
Wealthiest person in Virginia
Name
Jacqueline Mars
Forbes, Apr 2025
Net worth
$39B
As of 25 Apr 2025 — not live
Lives in
The Plains
Source of wealth
Candy, pet food
Compiled from public reporting, not from an official dataset, and not independently verified.
Largest employer in Virginia · private sector
Employer
Inova Health System
Sector
Healthcare
Compiled from public reporting, not from an official dataset, and not independently verified. Government employers are excluded.
Largest public company in Virginia
Company
RTX
Revenue
$80.7B
Fiscal year 2024
Headquarters
Arlington
Ticker
RTX
Compiled from public reporting, not from an official dataset, and not independently verified.