Ranking of Idaho, ID Cities and Places By population in 2020
Updated on June 27, 2025.
Based on the US Census Vintage data estimates, in 2020, among all Idaho, ID cities and places, Balance of Idaho County had the highest population (11.17K), followed by Grangeville city (3.33K), and Cottonwood city (821).
The chart below shows the top 9 cities and places, and the table below shows the ranking of all Idaho cities and places.
You can see similar information for other Idaho counties. You can also see the ranking of all cities and places in Idaho.
Data Source: US Census Bureau (Vintage).
Ranking of Idaho, ID Cities and Places By population in 2020
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| Rank | City or Place | Population |
|---|---|---|
| 1 | Balance of Idaho County | 11171 |
| 2 | Grangeville city | 3328 |
| 3 | Cottonwood city | 821 |
| 4 | Kooskia city | 513 |
| 5 | Riggins city | 367 |
| 6 | Stites city | 173 |
| 7 | Ferdinand city | 129 |
| 8 | White Bird city | 81 |
| 9 | Kamiah city (pt.) | 7 |