South Haven Flag

South Haven

County:
Sumner County
County Seat:
No
Area (mi²):
0.999
State:
Kansas

South Haven is a city located in Sumner County, Kansas. South Haven has a 2026 population of 325. South Haven is currently declining at a rate of -0.31% annually and its population has decreased by 0% since the most recent census, which recorded a population of 325 in 2020.

325
Total Population
325
Density (mi²)
-1 -0.31%
Growth

Nearby Cities

Sources

  1. US Census State Population Estimates - Most recent state estimates from the Census Bureau's Population Estimates Program
  2. US Census County Population Estimates - Most recent county estimates from the Census Bureau's Population Estimates Program
  3. American Community Survey (2009 - 2013)
  4. Census QuickFacts
  5. Historical Populations of States and Counties (1790 - 1990)