| Official Name: | Iroquois Township |
| Settlement Type: | Township |
| Subdivision Type: | Country |
| Subdivision Type1: | State |
| Subdivision Type2: | County |
| Subdivision Name2: | Newton |
| Government Type: | Indiana township |
| Unit Pref: | Imperial |
| Area Total Sq Mi: | 36.8 |
| Area Land Sq Mi: | 36.71 |
| Area Water Sq Mi: | 0.09 |
| Area Water Percent: | 0.24 |
| Population As Of: | 2020 |
| Population Total: | 1250 |
| Population Density Sq Mi: | auto |
| Elevation Footnotes: | [1] |
| Elevation M: | 197 |
| Elevation Ft: | 646 |
| Coordinates: | 40.8692°N -87.3281°W |
| Timezone: | Central (CST) |
| Utc Offset: | -6 |
| Timezone Dst: | CDT |
| Utc Offset Dst: | -5 |
| Postal Code Type: | ZIP codes |
| Postal Code: | 47922, 47948, 47951 |
| Area Code: | 219 |
| Blank Name: | GNIS feature ID |
| Blank Info: | 453428 |
Iroquois Township is one of ten townships in Newton County, Indiana, United States. As of the 2020 census, its population was 1,250 and it contained 530 housing units.[2]
The George Ade House was listed on the National Register of Historic Places in 1976.
According to the 2010 census, the township has a total area of, of which (or 99.76%) is land and (or 0.24%) is water.[3]
(This list is based on USGS data and may include former settlements.)
Iroquois Township is served by the Brook-Iroquois Township Public Library.[4]