Umatilla County
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- Population
- 79,940
- Area
- 3,215.45 sq mi (8,327.98 km²), 16.07 sq mi water
- Median age
- 36.9
- Households
- 28,707
- Persons per household
- 2.7
- Median household income
- $67,728
- Median house value
- $282,600
Demographics: 2020–2024 ACS
Today
70°F
Sunny1% precip
Tonight
44°F
Partly Cloudy1% precip
Tuesday
68°F
Mostly Cloudy14% precip
Tuesday Night
46°F
Slight Chance Rain Showers19% precip