Arlington County
- Population
- 236,254
- Area
- 0.03 sq mi (0.07 km²), 0 sq mi water
- Median age
- 35.5
- Households
- 112,027
- Persons per household
- 2.1
- Median household income
- $142,114
- Median house value
- $895,000
Demographics: 2020–2024 ACS
This Afternoon
83°F
Mostly Sunny2% precip
Tonight
66°F
Widespread Showers And Thunderstorms100% precip
Saturday
79°F
Areas Of Fog100% precip
Saturday Night
68°F
Isolated Showers And Thunderstorms then Scattered Showers And Thunderstorms45% precip