| Name | What | Region | Country | Lat | Long | Elev ft. | Pop est |
|---|---|---|---|---|---|---|---|
| Port Tampa | city | Florida | United States | 27.86 | -82.53 | 6 | |
| Port Tampa Communities | city | Florida | United States | 27.86 | -82.52 | 6 | |
| Port Tampa Point | city | Florida | United States | 27.86 | -82.55 | 3 | |
| Port Tobacco | city | Maryland | United States | 38.51 | -77.02 | 147 | |
| Port Tobacco Hills | city | Maryland | United States | 38.50 | -77.05 | 147 | |
| Port Tobacco Lakes | city | Maryland | United States | 38.50 | -77.03 | 55 | |
| Port Tobacco Riviera | city | Maryland | United States | 38.51 | -77.03 | 49 | |
| Port Tobacco Village | city | Maryland | United States | 38.51 | -77.02 | 147 | |
| Port Townsend | city | Washington | United States | 48.12 | -122.76 | 0 | |
| Port Trevorton | city | Pennsylvania | United States | 40.71 | -76.87 | 390 | |
| Port Trinitie | city | North Carolina | United States | 36.20 | -75.76 | 3 |