Arlington vs Loudoun County: Compare Real Estate, Schools, Commute (2026)

Arlington vs Loudoun County: Which is right for your family?

Arlington offers urban energy with a neighborhood feel. Loudoun County is one of the fastest-growing counties in Virginia, spanning the Dulles Airport tech corridor, the Silver Line Metro extension (Ashburn, Loudoun Gateway), and western wine country (Leesburg, Purcellville, Middleburg). Both are strong options, but the details matter. Here is how they compare across price, schools, commute, taxes, walkability, and safety.

Market Overview

Arlington is pricier ($750K median vs $620K), a difference of about $130K. Arlington moves faster, with homes averaging 10 days on market compared to 16 in Loudoun County. Loudoun County offers a lower entry point at $300K–$10M+.

Arlington

Loudoun County

Median Price

$750K

$620K

Avg Days on Market

10 days

16 days

Price Range

$350K–$2.5M

$300K–$10M+

Top Neighborhoods

Ballston, Clarendon, Crystal City, Pentagon City

Ashburn, Brambleton, Broadlands, Leesburg

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Find agents in Loudoun County

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Related Comparisons

See how other nearby cities stack up.

Alexandria vs Arlington Alexandria vs Loudoun County Arlington vs Fairfax Arlington vs Falls Church Arlington vs Reston Arlington vs Vienna Arlington vs McLean Arlington vs Ashburn

Frequently Asked Questions

Is Arlington or Loudoun County more affordable?

Loudoun County is more affordable with a median home price of $620K, compared to $750K in Arlington. Both cities offer a wide range of housing options, from condos and townhomes to single-family homes. Arlington prices range from $350K–$2.5M. Loudoun County prices range from $300K–$10M+.

Is Arlington or Loudoun County better for families?

Both cities are popular with families. Arlington offers urban energy with a neighborhood feel. Loudoun County is one of the fastest-growing counties in Virginia, spanning the Dulles Airport tech corridor, the Silver Line Metro extension (Ashburn, Loudoun Gateway), and western wine country (Leesburg, Purcellville, Middleburg). The best choice depends on your priorities: budget, school quality, commute length, and neighborhood feel. smover can help you find a verified agent in either city who specializes in family-friendly neighborhoods.

Market data verified by smover using real transaction records. School data from Virginia DOE, Maryland MSDE, and DC OSSE public reports. Property tax rates from Virginia Dept. of Taxation (2024). Walkability scores from Walk Score (2024). Crime data from FBI UCR and Virginia State Police (2023). Commute times are approximate rush-hour estimates. Updated May 2026.