ZIP Code 51010
About Castana
Castana is a city in Monona County, Iowa, United States. The population was 107 at the time of the 2020 census.
From Wikipedia — text licensed CC BY-SA 4.0.
Area Profile
US Census (ACS 5-year · Gazetteer)
416
population
$92,083
median household income
6
people / sq mi
$107,900
median home value
$725
median gross rent
57.5
median age
243
housing units
204
households
72.0
land area (sq mi)
Key places in 51010
- Granger Hill nature