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Lake Oswego, Oregon ZIP code demographics

3 ZIP Code Tabulation Areas in Lake Oswego, Oregon. The population-weighted median household income is about $130,415, the median home value about $809,109, and 70% of occupied homes are owner-occupied.

3
ZIP codes
89.7K
Population
54
Data points

Lake Oswego at a glance

$130,415
Median household income
$809,109
Median home value
44.5
Median age
70%
Owner-occupied
40,017
Housing units

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

Top 3 Lake Oswego ZIP codes by median household income
#ZIPCityPopulationHomeowner %Median HH $
197034Dunthorpe21,33174%$149,236
297035Lake Oswego25,91163%$130,603
397219Dunthorpe42,43072.5%$121,306
Top 3 Lake Oswego ZIP codes by population
#ZIPCityPopulationHomeowner %Median HH $
197219Dunthorpe42,43072.5%$121,306
297035Lake Oswego25,91163%$130,603
397034Dunthorpe21,33174%$149,236
Top 3 Lake Oswego ZIP codes by Homeowner GDP
#ZIPCityPopulationHomeowner %Median HH $Homeowner GDP
197219Dunthorpe42,43072.5%$121,306$1.6B
297034Dunthorpe21,33174%$149,236$953.3M
397035Lake Oswego25,91163%$130,603$913.3M

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: 97035 (Lake Oswego) at 4,455 people/sq mi. Least dense: 97034 (Dunthorpe) at 2,753 people/sq mi.

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