| Place Name | Limestone Township (Duplin County) |
| Place Type | Township |
| ZIP Code(s) | 28349 28518 28521 28572 28574 |
| County | Duplin County |
| Area Code(s) | 910 |
| Timezone | Eastern Standard Time (EST) |
| Population (2021) | 7,002 |
| Majority Ethnicity | White 67.95% |
| US Congressional District(s) | North Carolina 7th |
| State House Districts | 4 |
| State Senate Districts | 10 |
| Race/Ethnicy | Percentage of Population (2021) |
|---|---|
| White | 67.95% |
| African American | 14.61% |
| Hispanic | 0% |
| Asian | 0% |
| Native American | 0% |
| Hawaiin/Pacific Islander | 17.44% |