Ranking of Leavenworth, KS Cities and Places By population in 2020
Updated on June 27, 2025.
Based on the US Census Vintage data estimates, in 2020, among all Leavenworth, KS cities and places, Leavenworth city had the highest population (37.32K), followed by Balance of Leavenworth County (20.25K), and Lansing city (11.24K).
The chart below shows the top 9 cities and places, and the table below shows the ranking of all Leavenworth cities and places.
You can see similar information for other Kansas counties. You can also see the ranking of all cities and places in Kansas.
Data Source: US Census Bureau (Vintage).
Ranking of Leavenworth, KS Cities and Places By population in 2020
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| Rank | City or Place | Population |
|---|---|---|
| 1 | Leavenworth city | 37318 |
| 2 | Balance of Leavenworth County | 20252 |
| 3 | Lansing city | 11235 |
| 4 | Basehor city | 6933 |
| 5 | Tonganoxie city | 5590 |
| 6 | Linwood city | 415 |
| 7 | Easton city | 211 |
| 8 | Bonner Springs city (pt.) | 7 |
| 9 | De Soto city (pt.) | 0 |