Kossuth County Flag

Kossuth County

State:
Iowa
County Seat:
Algona

Kossuth County's estimated 2025 population is 14,258 with a growth rate of -0.48% in the past year according to the most recent United States census data. Kossuth County is the 54th largest county in Iowa. The 2010 population was 15,524 and has seen a growth of -8.16% since that time.

14,258
Total Population
15
Population Density (mi²)
54
Population Rank (State)
-69 -0.48%
Annual Population Growth

Kossuth County Population

Demographics

Economics and Income Statistics