Washington-Arlington-Alexandria, DC-VA-MD-WV · Virginia
Fairfax city
24,478 residents86 permits TTM$132,774 median HHI0 ZIP codesUpdated April 16, 2026
Investor first look
Median home value
$677,400
ACS 5-Year
Cap rate proxy
4.0%
FMR × 0.65 ÷ Home Value
Rent-to-income
19.2%
HUD FMR ÷ ACS HHI
Net migration
+3.96%
IRS SOI
Permits (TTM)
86
Census BPS
Climate risk
5.3
FEMA NRI (0–100)
Demographics
Owner-occupied
69.3%
Census ACS
Vacancy rate
1.7%
Census ACS
Bachelor's degree +
62.3%
Census ACS
Rent burdened
43.9%
Census ACS (>30% income)
Median age
37.3
Census ACS
U.S. Census Bureau — American Community Survey 5-Year Estimates
U.S. Census Bureau — Building Permits Survey
U.S. Department of Housing and Urban Development — Fair Market Rents / Small Area Fair Market Rents (SAFMR)
Internal Revenue Service — Statistics of Income Migration Data
FEMA — National Risk Index
Last updated: April 16, 2026