| Name | What | Region | Country | Lat | Long | Elev Ft. | Pop Est |
|---|
| Echo | city | Pennsylvania | United States | 40.85 | -79.3275 | 1197 | 2567 |
| Echo | city | Pennsylvania | United States | 40.37694 | -78.85778 | 1397 | 8806 |
| Echo Beach | city | Pennsylvania | United States | 40.06667 | -74.94667 | 13 | 140858 |
| Echo Lake | city | Pennsylvania | United States | 41.065 | -75.05694 | 498 | 5663 |
| Echo Reach | city | Pennsylvania | United States | 40.065 | -74.94722 | 13 | 140858 |
| Echo Valley | city | Pennsylvania | United States | 40.6 | -76.39222 | 1082 | 6326 |
| Echo Valley | city | Pennsylvania | United States | 39.99167 | -75.4325 | 298 | 42428 |
| Eckenrode Mill | city | Pennsylvania | United States | 40.59833 | -78.65278 | 1860 | 4701 |
| Eckert historical | city | Pennsylvania | United States | 40.61556 | -75.53417 | 400 | 127389 |
| Eckley | city | Pennsylvania | United States | 40.99333 | -75.86278 | 1663 | 6291 |
| Eckville | city | Pennsylvania | United States | 40.63278 | -75.95306 | 593 | 3157 |
| Economy | city | Pennsylvania | United States | 40.6 | -80.225 | 892 | 55846 |
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