| Place Name | Merry Green Township |
| Place Type | Township |
| ZIP Code(s) | 72150 |
| County | Grant County |
| Area Code(s) | 327,870 |
| Timezone | Central Daylight Time (CDT) |
| Population (2021) | 7,635 |
| Majority Ethnicity | White 95.81% |
| Metro/Micro Stats Area | Little Rock-North Little Rock-Conway, AR |
| US Congressional District(s) | Arkansas 4th |
| State House Districts | 15 |
| State Senate Districts | 12 |
| Race/Ethnicy | Percentage of Population (2021) |
|---|---|
| White | 95.81% |
| African American | 1.09% |
| Hispanic | 0% |
| Asian | 0.63% |
| Native American | 0.51% |
| Hawaiin/Pacific Islander | 1.95% |