| Place Name | Allens Grove Township |
| Place Type | Township |
| ZIP Code(s) | 52729 52745 52746 |
| County | Scott County |
| Area Code(s) | 563 |
| Timezone | Central Daylight Time (CDT) |
| Population (2021) | 887 |
| Majority Ethnicity | White 96.99% |
| Metro/Micro Stats Area | Davenport-Moline-Rock Island, IA-IL |
| US Congressional District(s) | Iowa 2nd |
| State House Districts | 92,97 |
| State Senate Districts | 46,49 |
| Race/Ethnicy | Percentage of Population (2021) |
|---|---|
| White | 96.99% |
| African American | 0.11% |
| Hispanic | 1.34% |
| Asian | 0% |
| Native American | 0% |
| Hawaiin/Pacific Islander | 1.56% |