Belle Plaine Flag

Belle Plaine

County:
Sumner County
County Seat:
No
Area (mi²):
0.83
State:
Kansas

Belle Plaine is a city located in Sumner County, Kansas. Belle Plaine has a 2026 population of 1,445. Belle Plaine is currently declining at a rate of -0.76% annually and its population has decreased by -1.7% since the most recent census, which recorded a population of 1,470 in 2020.

1.4K
Total Population
1,740
Density (mi²)
-11 -0.76%
Growth