Wilmington Township, Mercer County, Pennsylvania
Wilmington Township  | |
|---|---|
School northeast of New Wilmington  | |
Location of Wilmington Township in Mercer County  | |
Location of Mercer County in Pennsylvania  | |
| Country | United States | 
| State | Pennsylvania | 
| County | Mercer County | 
| Area | |
 • Total  | 13.06 sq mi (33.82 km2) | 
| • Land | 13.05 sq mi (33.81 km2) | 
| • Water | 0.00 sq mi (0.01 km2) | 
| Population  (2020)  | |
 • Total  | 1,410 | 
 • Estimate  (2022)  | 1,403 | 
| • Density | 107.55/sq mi (41.52/km2) | 
| Time zone | UTC-4 (EST) | 
| • Summer (DST) | UTC-5 (EDT) | 
| Area code | 724 | 
| Census | Pop. | Note | %± | 
|---|---|---|---|
| 2000 | 1,105 | — | |
| 2010 | 1,415 | 28.1% | |
| 2020 | 1,416 | 0.1% | |
| 2022 (est.) | 1,403 | −0.9% | |
| U.S. Decennial Census | |||
Wilmington Township is a township in Mercer County, Pennsylvania, United States. The population was 1,416 at the 2020 census, an increase from 1,415 in 2010 .