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Zip Code 97456 — Monroe, OR

97456 is a ZIP Code associated with Monroe, OR, located within Benton. The postal region supports an estimated population of 3,422 residents across Data Pending housing units, with a population density of 14.4 people per square mile.
WorldPlaceData database updated: October 2026

📍 View location on OpenStreetMap (44.340360, -123.358930)

Data MetricLocal Statistic
Postal / Zip Code97456
Primary CityMonroe
State / ProvinceOR
CountyBenton
Total Population3,422
Median Household IncomeData Pending
Total Housing UnitsData Pending
Population Density14.4 people/sq mi
TimezoneAmerica/Los_Angeles

How 97456 Compares

MetricZIP 97456Benton CountyOR State Average
Population3,42285,9184,254,259
Median IncomeData PendingN/AN/A
Population Density14.4 /sq mi----

Nearby ZIP Codes

ZIP CodeCityDistancePopulationMedian Income
Zip 97333Corvallis9.6 mi23,934N/A
Zip 97448Junction City9.8 mi14,323N/A
Zip 97419Cheshire11.4 mi1,123N/A
Zip 97348Halsey12.0 mi2,100N/A
Zip 97324Alsea13.4 mi1,470N/A

Data Sources & Methodology: Geographic coordinates and ZIP Code assignments are derived from underlying geographic and postal datasets. Note that ZIP Codes are USPS postal delivery areas, while Census ZCTAs are statistical approximation areas. Read full methodology →