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Census place · GEOID 4140550 · Clackamas County

Lake Oswego, OR ZIP codes

3 ZIP/ZCTAs intersecting this Census place in Clackamas County.

ACS 2023 population

40,367

Median household income

$140,441

Median home value

$894,000

U.S. Census Bureau, ACS 2019–2023 5-year (vintage 2023). Geography: Census place Lake Oswego (GEOID 4140550). Methodology

Combined population of ZIP/ZCTAs intersecting this place: 90,105 (3 ZIPs).

Combined population of ZIP/ZCTAs intersecting this place. Each intersecting ZIP contributes its full ZCTA population; overlap percents are descriptive only. This is not the Census place ACS headline above. Methodology

Map of Lake Oswego, OR

Census place boundary and intersecting ZIP Code Tabulation Areas for Lake Oswego, OR
Census place boundary for Lake Oswego, OR. Intersecting ZCTAs may extend past the city limit. Not a USPS city limit. Boundaries: U.S. Census Bureau. Methodology · Data sources
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ZIP/ZCTA overlap with Lake Oswego

Population overlap

Share of each ZIP/ZCTA’s population located within Lake Oswego, based on ZIP Code Database place-overlap data. This is a population measure, not land-area overlap or the Census-place population.

ZIP Code Database place-overlap table, field percent_of_zip_population_in_place, keyed by place_geoid. Not ACS 2019–2023. Overlap vintage is the shipped overlap table and is separate from ACS. Methodology

ZIP codes intersecting Lake Oswego

ZIPCityCountyPopulationIncome
97034Lake OswegoClackamas County21,119$147,688
97035Lake OswegoClackamas County25,875$126,866
97219PortlandMultnomah County43,111$115,525