Umatilla County lies in northeastern Oregon and blends agricultural valleys, river towns, desert plateaus, and growing industries. Its major cities include Hermiston, Pendleton, Umatilla, Stanfield, Milton-Freewater, and Echo. Pendleton serves as the cultural heart of the county, known for its historic downtown and world-famous Pendleton Round-Up rodeo. Historically, Umatilla County prospered through cattle ranching, wheat farming, and railroad development. Today, agriculture remains strong—especially potatoes, onions, and wheat—while Hermiston has rapidly grown due to food processing, transportation, and distribution hubs tied to the I-84 corridor. Housing varies greatly across the county. Hermiston offers newer subdivisions, modern homes, and family-oriented neighborhoods, while Pendleton features historic homes, hillside properties, and craftsman-style houses. Milton-Freewater offers affordable homes near the Washington border and the Walla Walla wine region. Rural areas consist of farmhouses, manufactured homes, and large agricultural estates. Umatilla County is 210 miles east of Portland and 45 miles from the Tri-Cities (Washington), giving residents access to a larger metropolitan area for shopping and healthcare. Existing home prices typically range $320,000–$520,000, with Hermiston slightly higher due to growth. Pendleton homes usually fall $300,000–$480,000, while rural and farm properties can exceed $700,000–$1.5 million depending on land. New construction generally costs $210–$270 per square foot, with most new builds landing $450,000–$750,000. Umatilla County appeals to agricultural families, commuters to the Tri-Cities, retirees, and buyers seeking good value and warm summer weather.