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Sumner, Washington ZIP code demographics

3 ZIP Code Tabulation Areas in Sumner, Washington. The population-weighted median household income is about $119,331, the median home value about $606,737, and 72% of occupied homes are owner-occupied.

3
ZIP codes
96.8K
Population
54
Data points

Sumner at a glance

$119,331
Median household income
$606,737
Median home value
37.4
Median age
72%
Owner-occupied
36,763
Housing units

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

Top 3 Sumner ZIP codes by median household income
#ZIPCityPopulationHomeowner %Median HH $
198391Alderton59,24085.7%$135,037
298372Alderton26,01252.5%$98,152
398390Alderton11,54655.4%$97,795
Top 3 Sumner ZIP codes by population
#ZIPCityPopulationHomeowner %Median HH $
198391Alderton59,24085.7%$135,037
298372Alderton26,01252.5%$98,152
398390Alderton11,54655.4%$97,795
Top 3 Sumner ZIP codes by Homeowner GDP
#ZIPCityPopulationHomeowner %Median HH $Homeowner GDP
198391Alderton59,24085.7%$135,037$2.4B
298372Alderton26,01252.5%$98,152$527.2M
398390Alderton11,54655.4%$97,795$265M

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: 98372 (Alderton) at 1,950 people/sq mi. Least dense: 98390 (Alderton) at 1,256 people/sq mi.

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