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Zip Code 97914 — Ontario, OR

ZIP Code 97914 is associated with Ontario, OR, in Malheur County. The listed population estimate is 19,713; estimated density is 29.3 people per square mile. Among records with population estimates, it ranks #1 of 13 in Malheur County and #85 of 421 in OR.
Page generated: 2026-10-08. This is not the source data release date.

📍 View location on OpenStreetMap (44.110850, -117.073830)

Data MetricLocal Statistic
Postal / Zip Code97914
Primary CityOntario
State / ProvinceOR
CountyMalheur
Total Population19,713
Population Density29.3 people/sq mi
TimezoneAmerica/Boise

How 97914 Compares

MetricZIP 97914Malheur County recordsOR records
Population estimate19,71332,004 (sum)4,254,259 (sum)
Population Density29.3 /sq mi----
County population rank#1 of 13----
State population rank#85 of 421----

Regional sums combine the population estimates in the listed ZIP records; they are not official county or state population totals.

Explore More ZIP Codes

Nearby ZIP Codes in OR

ZIP CodeCityDistancePopulation estimate
ZIP 97909Jamieson16.6 mi24
ZIP 97918Vale18.4 mi4,567
ZIP 97907Huntington25.4 mi821
ZIP 97903Brogan28.4 mi48
ZIP 97913Nyssa33.7 mi5,520

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 →