Mammoth, Pennsylvania
Mammoth, Pennsylvania  | |
|---|---|
| Country | United States | 
| State | Pennsylvania | 
| County | Westmoreland | 
| Area | |
 • Total  | 2.02 sq mi (5.24 km2) | 
| • Land | 2.02 sq mi (5.24 km2) | 
| • Water | 0.00 sq mi (0.00 km2) | 
| Population  (2020)  | |
 • Total  | 526 | 
| • Density | 260.14/sq mi (100.45/km2) | 
| Time zone | UTC-5 (Eastern (EST)) | 
| • Summer (DST) | UTC-4 (EDT) | 
| FIPS code | 42-46800 | 
Mammoth is a census-designated place that is located in Mount Pleasant Township, Westmoreland County in the state of Pennsylvania, United States, with its own post office and postal zip code: 15664.
The community is located just off Pennsylvania Route 982 and is part of the Mount Pleasant Area School District.