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Washington, District of Columbia ZIP code demographics

57 ZIP Code Tabulation Areas in Washington, District of Columbia. The population-weighted median household income is about $115,754, the median home value about $801,584, and 41.5% of occupied homes are owner-occupied.

57
ZIP codes
681.3K
Population
54
Data points

Washington at a glance

$115,754
Median household income
$801,584
Median home value
35.5
Median age
41.5%
Owner-occupied
361,014
Housing units

Income, home value, and age are population-weighted averages of the ZIP-level medians in the file. Counts are exact.

Top 5 Washington ZIP codes by median household income
#ZIPCityPopulationHomeowner %Median HH $
120015Washington15,65377.3%$250,001
220004Washington1,83142.6%$184,792
320016Washington32,73064.6%$178,920
420003Washington37,48237%$159,846
520009Washington50,15035.3%$146,664
Top 5 Washington ZIP codes by population
#ZIPCityPopulationHomeowner %Median HH $
120002Washington72,39738.3%$120,337
220011Washington67,43456.2%$110,309
320019Washington63,38041.8%$58,296
420020Washington53,00530.2%$54,032
520009Washington50,15035.3%$146,664
Top 5 Washington ZIP codes by Homeowner GDP
#ZIPCityPopulationHomeowner %Median HH $Homeowner GDP
120011Washington67,43456.2%$110,309$1.7B
220016Washington32,73064.6%$178,920$1.7B
320002Washington72,39738.3%$120,337$1.6B
420009Washington50,15035.3%$146,664$1.5B
520015Washington15,65377.3%$250,001$1.2B

Homeowner GDP = owner-occupied units × median household income — a proxy for aggregate homeowner spending power in a ZIP, useful for scoring market opportunity. Not an official economic statistic.

Densest: 20052 (Washington) at 60,826 people/sq mi. Least dense: 20317 (Washington) at 43 people/sq mi.