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Ontario, OR

Area Guide

Avg Rent

$581

Population

12,003

Renter Mix

47% Rent

Make your home where Oregon begins

Riverside Growing Vibrant

Situated along the Snake River at the Oregon-Idaho border, Ontario carries the title of where Oregon begins, and it earns that distinction as the largest city in Malheur County and the commercial hub of the western Treasure Valley region. Positioned roughly halfway between Portland and Salt Lake City along Interstate 84, Ontario serves as a crossroads community with an economy rooted in agriculture and regional trade. The Four Rivers Cultural Center and Museum anchors the city's cultural identity, honoring the many groups whose histories have shaped this corner of the high desert. Treasure Valley Community College gives Ontario an educational presence that draws students from across the region.

The city's compact footprint keeps neighborhoods close-knit, with the historic downtown corridor along South Oregon Street offering local shops, eateries, and a walkable core. The annual Global Village Festival reflects the area's deep cultural diversity and draws residents together each year in celebration. Ontario's rental market leans toward approachable, ground-level living, with single-story apartment communities, townhomes, and modest multi-family residences making up much of the housing stock. For those seeking an affordable community with small-city character and easy highway access, Ontario presents a practical and welcoming place to call home.

Demographics

Median Household Income

$46,154

Average: $60,497

Education

1,853

Residents Have a Degree

Job Market

4,989

Workers Employed

Age Distribution
Get a sense of this area's population profile.

Median Age

36 Years

Largest Age Group

10-19 Years

Approximately 15% of Residents

Under 20

29%

Over 65

19%

Housing Distribution

Ontario has more homeowners than renters.

Renters
47%
Non-Renters
53%

Education Distribution

Review this city's overall education levels.

Bachelor's or Higher
11%
Other Education
89%

Rent Trends

As of July 2026, the average apartment rent in Ontario, OR is $581 for one bedroom, $564 for two bedrooms, and $723 for three bedrooms. Apartment rent in Ontario has increased by 0.5% in the past year.

Property Type
Average Rent
Average Sq Ft
Apartment
$581/month
137 Sq Ft
See Rental Market Trends in Ontario, OR

Learn More About Ontario

Getting Around

Fairly Walkable

Walkability

40 / 100

Minimal Public Transit

Transit

10 / 100

Exceptionally Drivable

Drivability

90 / 100

Somewhat Bikeable

Bikeability

30 / 100

Schools

Annex Charter School

Public

Grades K-8

82 Students

Aiken Elementary School

Public

Grades K-5

270 Students

Pioneer Elementary School

Public

Grades K-5

90 Students

Four Rivers Community School

Public

Grades K-12

367 Students

Alameda Elementary School

Public

Grades K-5

355 Students

Annex Charter School

Public

Grades K-8

82 Students

Four Rivers Community School

Public

Grades K-12

367 Students

Ontario Middle School

Public

Grades 6-8

471 Students

Four Rivers Community School

Public

Grades K-12

367 Students

Ontario High School

Public

Grades 9-12

656 Students

Points of Interest

Parks and Recreation

  • Four Rivers Cultural Center
  • Ontario State Recreation Site

Top Apartments in Ontario

Houses for Rent in Ontario

Living in Ontario

History

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Ontario traces its roots to 1883, when developers William Morfitt, Mary Richardson, Daniel Smith, and James Virtue founded the city along the Snake River at the Idaho border. The community grew as a gateway for travelers and commerce moving between Portland and points east, and today Ontario still serves as a key stop along Interstate 84. The Four Rivers Cultural Center and Museum celebrates the diverse cultures that have shaped the region over the decades, offering exhibits that tell the story of the area's development.

Downtown Ontario along South Oregon Street preserves the character of the city's early days, with historic buildings housing shops, restaurants, and local businesses. The city's location where Oregon begins has long defined its identity, and residents can explore this heritage through community events and the cultural center. Ontario's position on the Snake River continues to influence the city's character, with riverside recreation areas connecting today's residents to the waterway that drew the original settlers.

Restaurants

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Ontario's dining scene reflects the city's diverse agricultural roots and multicultural community. Situated in the heart of the Treasure Valley, the area is surrounded by farms producing onions, potatoes, and sugar beets, and that farm-fresh influence finds its way onto local menus. Residents enjoy a mix of American comfort food, Mexican cuisine, and Japanese-inspired dishes. The historic downtown corridor along South Oregon Street is a hub for casual eateries and local spots worth exploring. The annual Global Village Festival also celebrates the community's cultural diversity through food, music, and tradition.

Transportation

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Ontario sits along Interstate 84, the primary corridor connecting it to Portland to the west and Boise, Idaho, to the east, making car travel the most common way residents get around. The city's compact size, just 6 square miles, means many destinations are within a short drive, and the downtown area along South Oregon Street is accessible on foot for those who live nearby. Ontario Municipal Airport serves the area with small aircraft access, while Boise Airport, roughly 60 miles east, is the closest option for commercial flights. Public transit options are limited, so most residents rely on personal vehicles for daily commuting and regional travel.

Parks

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Ontario offers a variety of outdoor spaces for residents to enjoy. Ontario State Recreation Site, situated along the scenic Snake River, provides access to fishing, boating, and picnicking in a natural riverside setting. Throughout the city, numerous neighborhood parks offer amenities for hiking, biking, and sports, making it easy to stay active year-round. The Four Rivers Cultural Center, just minutes from downtown, features beautifully maintained grounds that reflect the region's diverse heritage. With the Snake River as a natural backdrop and the wide-open landscapes of Eastern Oregon surrounding the city, Ontario delivers a welcoming outdoor lifestyle for nature lovers and active renters alike.

Cost

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Ontario is one of the more affordable rental markets in Oregon, with average rents for one- and two-bedroom apartments well below the statewide average of around $1,467 for a one-bedroom. One-bedroom units average around $578 per month and two-bedrooms average around $562, making the city notably budget-friendly for renters. Three-bedroom homes average around $722 per month. As a small city of roughly 12,000 residents spanning just six square miles, Ontario's housing mix includes a range of apartment units and single-family rentals, with the compact size meaning relatively consistent pricing across most neighborhoods.

Shopping

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Ontario's historic downtown along South Oregon Street serves as the city's primary retail hub, where specialty shops, local businesses, and eateries line the corridor in a walkable setting. Nearby, Ontario Town Square and Park Center offer convenient options for everyday shopping needs. The city's community spirit comes alive through events like the Downtown October Faire, which draws residents to local merchants and vendors each fall. Reflecting Ontario's rich agricultural heritage and diverse cultural roots, shopping here carries a distinctly local character that sets it apart from larger metro areas.

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Methodology

† Our analysis of utilities, groceries, transportation, healthcare, home prices, and other goods and services is sourced from the Cost of Living Index, a respected benchmark published by the Council for Community and Economic Research (C2ER) that provides a thorough overview of living expenses across different regions.

Rent data is provided by CoStar Group’s Market Trend reports. As the industry leader in commercial real estate information, analytics, and news, CoStar conducts extensive research to produce and maintain a comprehensive database of commercial real estate information. We combine this data with public record to provide the most up-to-date rental information available.

Consumer goods, services, and home prices are sourced from the Cost of Living Index published by the Council for Community and Economic Research (C2ER). The data on this page is updated quarterly. It was last published in June 2026.

Demographic information comes from Neustar and combines detailed address data with U.S. Census and American Community Survey statistics to produce reliable local estimates.