Cost of Living in Annandale, VA

With a cost of living index of 150, Annandale, VA is one of the most expensive cities in the United States. Living here is 50% more expensive than the national average and 46% above the Virginia state average of 104. With a population of 41,982, Annandale is a mid-sized community that balances access to services with a more manageable cost of living compared to larger metros.

Housing costs are the biggest factor in Annandale's cost of living. The median monthly rent is $1,932 (46% above the US median of $1,319), and the median home value sits at $650,100 (113% above the national median of $304,900). At current prices, the median home costs roughly 5.8x the median household income — a stretch for many buyers, though not uncommon in today's market.

The median household income in Annandale is $112,872, which is 50% higher than the national median of $75,149. Residents spend roughly 21% of household income on rent. This is a comfortable ratio, well below the 30% threshold that financial experts recommend as a maximum. While incomes are above average, they do not fully offset the higher cost of living.

Everyday prices in the Washington-Arlington-Alexandria, DC-VA-MD-WV (Metropolitan Statistical Area) metro area tend to run above the national average. Out of 6 common grocery and utility items tracked by the Bureau of Labor Statistics, 6 are priced higher than the US average. These real-world prices — from groceries to electricity — add up and should be factored into any cost of living comparison.

Data sources: US Census Bureau (ACS 2023), Zillow Home Values, HUD Fair Market Rents, BEA Regional Price Parities, BLS Average Prices, and NOAA Climate Normals. Updated monthly.