SIALIMStatistical Intelligence for America's Local Investment Markets

20144 — Delaplane, VA Home Values

Typical home value $977,726 as of August 2026 · 32nd of 320 in Washington-Arlington-Alexandria, DC-VA-MD-WV

Typical value — August 2026
$977,726
observed, not a forecast
Past 12 months
+7.2%
trailing year-over-year change
Past 5 years
+22.7%
August 2021 to August 2026
Rank in metro
32nd
of 320 ZIP codes, by value

Blue: typical home value (Zillow ZHVI) in ZIP code 20144, August 2021 to August 2026. This page shows observed data only; no forecast.

How 20144 compares in the Washington-Arlington-Alexandria, DC-VA-MD-WV area

ZIP code 20144 (Delaplane, VA) has a typical home value of $977,726 as of August 2026, ranking 32nd of 320 ZIP codes tracked in the Washington-Arlington-Alexandria, DC-VA-MD-WV area, more expensive than about 90% of ZIP codes in the metro. Prices here have moved +7.2% over the trailing 12 months. Over the past five years, the typical value in this ZIP code has changed +22.7%, from $796,741 in August 2021 to $977,726 in August 2026.

Every figure above is observed Zillow data. Sialim's forecasting engine works at the metro level; see the Washington-Arlington-Alexandria, DC-VA-MD-WV forecast for a modeled outlook, or browse the full ranked list of ZIP codes in Washington.

Population and demographics

ZIP code 20144 has a population of 1,322, per the Census Bureau's American Community Survey 5-year estimate. By race and ethnicity: 77.6% White, 15.9% Hispanic or Latino, 6.4% Black or African American, and 0.1% Asian.

Nearby public schools

SchoolAddressDistance
Claude Thompson Elementary3284 Rectortown Rd, Marshall, VA4.7 mi
Marshall Middle4048 Zulla Road, Marshall, VA7.1 mi
W.G. Coleman Elementary4096 Zulla Road, The Plains, VA7.2 mi

Distance is straight-line from the ZIP code's center; driving distance will be longer. School attendance is set by district boundaries, not proximity. Confirm which school a specific address is zoned for with the local school district. Source: National Center for Education Statistics.

Frequently asked questions

What is the typical home value in ZIP code 20144?

$977,726 as of August 2026, the latest month Zillow has published observed data for.

Is 20144 an expensive ZIP code in the Washington-Arlington-Alexandria, DC-VA-MD-WV area?

20144 ranks 32nd of 320 ZIP codes in the Washington-Arlington-Alexandria, DC-VA-MD-WV area by typical home value, more expensive than about 90% of ZIP codes in the metro.

How much have home values in 20144 changed over the past year?

+7.2% over the trailing 12 months, from observed Zillow data.

What is the population of ZIP code 20144?

1,322, per the US Census Bureau's American Community Survey 5-year estimate.

What are the closest public schools to ZIP code 20144?

Claude Thompson Elementary (4.7 mi), Marshall Middle (7.1 mi), W.G. Coleman Elementary (7.2 mi), by straight-line distance from the ZIP code's center. School attendance is set by district boundaries, not proximity. Confirm assignment with the local school district.

Is this page showing a forecast for 20144?

No. Every number on this page is observed Zillow data as of August 2026, not a forecast. Sialim's forecasting engine runs at the metro level; see the Washington-Arlington-Alexandria, DC-VA-MD-WV forecast for a modeled outlook.

ZIP-level values shown here are observed Zillow data, not forecasts. Sialim's forecasting engine works at the metro level today; ZIP-level forecasts are planned for Sialim Pro. Data © Zillow, via Zillow Research.