South Haven
- Population
- 348 (2020)
- Type
- City
- Area
- 1 sq mi (2.59 km²)
- Median age
- 42.4
- Households
- 314
- Persons per household
- 2.6
- Median household income
- $47,308
- Average house value
- $85,900
- Businesses
- 14
- Employees
- 41
- Government
- CITY OF SOUTH HAVEN
- Government office
- PO BOX 130, SOUTH HAVEN, KS 67140