Ranking of Mahaska, IA Cities and Places By population in 2020
Updated on June 27, 2025.
Based on the US Census Vintage data estimates, in 2020, among all Mahaska, IA cities and places, Oskaloosa city had the highest population (11.54K), followed by Balance of Mahaska County (6.95K), and New Sharon city (1.26K).
The chart below shows the top 10 cities and places, and the table below shows the ranking of all Mahaska cities and places.
You can see similar information for other Iowa counties. You can also see the ranking of all cities and places in Iowa.
Data Source: US Census Bureau (Vintage).
Ranking of Mahaska, IA Cities and Places By population in 2020
Items per page:
25
0 of 0
| Rank | City or Place | Population |
|---|---|---|
| 1 | Oskaloosa city | 11542 |
| 2 | Balance of Mahaska County | 6947 |
| 3 | New Sharon city | 1257 |
| 4 | Fremont city | 695 |
| 5 | University Park city | 487 |
| 6 | Beacon city | 435 |
| 7 | Eddyville city (pt.) | 237 |
| 8 | Rose Hill city | 161 |
| 9 | Leighton city | 155 |
| 10 | Barnes City city (pt.) | 136 |
| 11 | Keomah Village city | 109 |
| 12 | Pella city (pt.) | 1 |