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Ontario city, OR

ZIP Code 97914 — Ontario city, OR Demographics & Data

Source: U.S. Census Bureau ACS 2019–2023 5-Year Estimates. Page data updated 2026-08-02.

Working ClassLow Snow Area

Map, Quick Facts & Location

Quick Facts

Local time
Population
19,879
Median Income
$48,442
-36% vs US avg
Home Value
$220,600
-37% vs US avg
Median Rent
$688
-41% vs US avg
Median Age
36.2 yrs
-7% vs US avg
Area Code
Congress
Top Ancestry
GermanEnglishIrish
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Location
Coordinates
44.1136, -117.0842
Elevation
2,190 ft
Land Area
255.9 sq mi
Water Area
2.7 sq mi (1% water)

At a glance

Population
19,879
Density
N/A
Median income
$48,442
-36% vs US avg
Home value
$220,600
-37% vs US avg
Median rent
$688
-41% vs US avg
Timezone

Overview of ZIP Code 97914

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What to know about ZIP 97914

ZIP code 97914 covers Ontario, OR in Malheur County with a population of about 19,879.

At a glance, the area shows median age of 36.2 versus a U.S. median of about 38.9.

It sits in telephone area codes 458, 541; U.S. House district OR-2; the BOISE media market.

Income and economy in Ontario, OR

Median household income in ZIP 97914 is about $48,442 — about 36% below the U.S. median ($75,149).

On socioeconomic markers, US5 shows a poverty rate of 17.8%; unemployment rate near 4.8%; 14.6% of adults with a bachelor’s degree or higher (about 19.1 points below the national share (33.7%)).

Labor and commute patterns include leading industry context around Food services, Retail trade, and Manufacturing; about 10.0% of workers reporting work-from-home (about 5.2 points below the U.S. share (15.2%)); a mean commute of about 180.0 minutes (U.S. average near 26.8).

Housing and affordability in ZIP 97914

Median home value is about $220,600 — about 37% below the U.S. median home value ($348,079).

Housing tenure and rents show median gross rent around $688 (about 41% below the U.S. median rent ($1,163)), and owner-occupancy near 61.8% (about 3.6 points below the national owner-occupancy rate (65.4%)).

To comfortably buy a median-priced home in ZIP 97914 in Ontario, OR, a household would need roughly $61,000 in annual income under a 20% down, 30-year loan at 6.8% (illustrative), keeping housing costs near 28% of income. Estimated monthly PITI is about $1,417. That is about 26% above the local median household income ($48,442), so the median earner would likely stretch or need a larger down payment. Rates, taxes, insurance, and HOA fees vary — treat this as a planning estimate, not a lender quote.

Climate risk and migration signals

FEMA’s National Risk Index rates natural-hazard risk for Ontario city, OR as Very Low (composite score 34.8), which is relatively lower than many U.S. communities. The strongest component scores on US5 are wildfire (91.4) and flood (52.0). These scores are county-linked NRI values published for planning context — all ZIP codes in the same county share the same composite score on US5. Useful when comparing insurance and disaster exposure across areas, not a substitute for a parcel-level flood or fire determination.

Climate normals for Ontario city, OR show little to no average snow and around 9.5 inches of annual precipitation.

IRS migration statistics show a net inflow of about 1,009 for ZIP 97914 (Ontario city, OR) on US5’s published series — a signal of people/tax filers moving in relative to those leaving. Inflows often track job growth, housing demand, or lifestyle migration; treat the figure as a directional indicator rather than a precise headcount.

Nearby (from this ZIP)

Airport ONO (7.4 miles (11.9 km)) · Treasure Valley Community College (8.4 miles (13.5 km)) · Hagerman Fossil Beds National Monument (141.0 miles (226.9 km)) · VA: Caldwell Idaho Outpatient Clinic (38.3 miles (61.6 km))

Full lists and map pins are in the Infrastructure section below.