Ranking of Malheur, OR Cities and Places By population in 2020
Updated on June 27, 2025.
Based on the US Census Vintage data estimates, in 2020, among all Malheur, OR cities and places, Balance of Malheur County had the highest population (14.47K), followed by Ontario city (11.77K), and Nyssa city (3.21K).
The chart below shows the top 6 cities and places, and the table below shows the ranking of all Malheur cities and places.
You can see similar information for other Oregon counties. You can also see the ranking of all cities and places in Oregon.
Data Source: US Census Bureau (Vintage).
Ranking of Malheur, OR Cities and Places By population in 2020
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| Rank | City or Place | Population |
|---|---|---|
| 1 | Balance of Malheur County | 14473 |
| 2 | Ontario city | 11767 |
| 3 | Nyssa city | 3211 |
| 4 | Vale city | 1903 |
| 5 | Adrian city | 155 |
| 6 | Jordan Valley city | 134 |