| Name | What | Region | Country | Lat | Long | Elev ft. | Pop est |
|---|---|---|---|---|---|---|---|
| Niagara | city | Kentucky | United States | 37.72 | -87.49 | 830 | |
| Niagara | city | North Carolina | United States | 35.21 | -79.36 | 400 | |
| Niagara | city | North Dakota | United States | 48.00 | -97.87 | 1669 | |
| Niagara | city | Oregon | United States | 44.76 | -122.34 | 1240 | |
| Niagara | city | Pennsylvania | United States | 41.73 | -75.34 | 1669 | |
| Niagara | city | Virginia | United States | 37.26 | -79.87 | 898 | |
| Niagara | city | Wisconsin | United States | 45.77 | -87.99 | 918 | |
| Niagara Falls | city | New York | United States | 43.09 | -79.06 | 830 | |
| Niagara Folsas | city | New York | United States | 43.09 | -79.06 | 830 | |
| Niagara Kenmore Mobile Home Park | city | New York | United States | 42.99 | -78.89 | 830 | |
| Niagara Mobile Home Park | city | New York | United States | 42.98 | -78.91 | 830 | |
| Niagara Mobile Home Park | city | New York | United States | 43.30 | -78.71 | 324 | |
| Niangua | city | Missouri | United States | 37.39 | -92.83 | 1669 | |
| Niangua Junction | city | Missouri | United States | 37.40 | -92.84 | 1669 | |
| Niantic | city | Connecticut | United States | 41.33 | -72.19 | 0 | |
| Niantic | city | Illinois | United States | 39.85 | -89.17 | 830 | |
| Niantic | city | Missouri | United States | 39.97 | -93.46 | 830 | |
| Niantic | city | Pennsylvania | United States | 40.38 | -75.57 | 830 | |
| Niarada | city | Montana | United States | 47.81 | -114.60 | 3349 |