| Name | What | Region | Country | Lat | Long | Elev ft. | Pop est |
|---|---|---|---|---|---|---|---|
| Olmito | city | Texas | United States | 26.02 | -97.53 | 29 | |
| Olmito and Olmito Number 2 Colonia | city | Texas | United States | 26.34 | -98.64 | 252 | |
| Olmitz | city | Iowa | United States | 41.08 | -93.17 | 921 | |
| Olmitz | city | Kansas | United States | 38.52 | -98.94 | 1998 | |
| Olmos | city | Texas | United States | 26.36 | -98.78 | 157 | |
| Olmos | city | Texas | United States | 29.44 | -98.03 | 547 | |
| Olmos | city | Texas | United States | 28.24 | -97.82 | 249 | |
| Olmos Park | city | Texas | United States | 29.48 | -98.49 | 728 | |
| Olmstead | city | Arkansas | United States | 34.94 | -92.21 | 298 | |
| Olmstead | city | Georgia | United States | 31.86 | -81.60 | 75 | |
| Olmstead | city | Kentucky | United States | 36.75 | -87.01 | 590 | |
| Olmstead | city | Utah | United States | 40.32 | -111.65 | 4855 | |
| Olmstead (historical) | city | Pennsylvania | United States | 41.93 | -78.95 | 1309 | |
| Olmstead Homes | city | Georgia | United States | 33.49 | -82.00 | 141 | |
| Olmsted | city | Illinois | United States | 37.18 | -89.09 | 367 | |
| Olmsted | city | Ohio | United States | 41.41 | -81.90 | 705 | |
| Olmsted | city | Pennsylvania | United States | 41.75 | -78.07 | 1640 | |
| Olmsted Falls | city | Ohio | United States | 41.38 | -81.91 | 751 | |
| Olmsted Trailer Park | city | Ohio | United States | 41.37 | -81.92 | 757 | |
| Olmstedville | city | New York | United States | 43.77 | -73.93 | 1141 | |
| Olmsville | city | Pennsylvania | United States | 41.66 | -77.40 | 1794 |