Official Name: | Green Castle, Iowa |
Pushpin Map: | Iowa |
Subdivision Type: | Country |
Subdivision Name: | United States |
Subdivision Type1: | State |
Subdivision Name1: | Iowa |
Subdivision Type2: | County |
Subdivision Name2: | Jasper |
Timezone: | Central (CST) |
Utc Offset: | -6 |
Timezone Dst: | CDT |
Utc Offset Dst: | -5 |
Elevation Ft: | 915 |
Coordinates: | 41.7461°N -93.2617°W |
Blank Name: | GNIS feature ID |
Blank Info: | 457098 |
Green Castle, also spelled Greencastle, is an unincorporated community in Jasper County, in the U.S. state of Iowa.
Green Castle lies along the junction of North 51st Avenue W and West 112th Street N, a half mile west of Iowa Highway 117.
Greencastle was platted in Section 16 of Powesheik Township. The first settler, in 1846, was Joseph Slaughter. A school was built there in 1849, a flour mill followed in 1875, and in 1878 15 buildings were constructed in Greencastle.[1]
The Greencastle post office opened in August 1856 and closed in December 1901.[2]
The population of Greencastle was 125 in 1887,[3] and was 42 in 1902.[4]