Riverside, OR ZIP codes

1 ZIP/ZCTA intersecting this Census place (CDP) in Umatilla County.

ACS 2023 population

367

Median household income

$97,500

Median home value

$235,500

U.S. Census Bureau, ACS 2019–2023 5-year (vintage 2023). Geography: Census place Riverside (GEOID 4162412). Methodology

Combined population of ZIP/ZCTAs intersecting this place: 21,930 (1 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

ZIP/ZCTA overlap with Riverside

Population overlap

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

978011.0%

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 Riverside

ZIP	City	County	Population	Income
97801	Pendleton	Umatilla County	21,930	$73,308

USPS associates these ZIPs with Riverside

These codes list Riverside as a primary or acceptable city. They are not used for the ACS headline.

ZIP	City	County	Population	Income
97917	Riverside	Malheur County	50	$125,278