| Name | What | Region | Country | Lat | Long | Elev ft. | Pop est |
|---|---|---|---|---|---|---|---|
| Mario Olga Colonia | city | Texas | United States | 27.61 | -98.42 | 396 | |
| Marion | city | Arkansas | United States | 35.21 | -90.20 | 216 | |
| Marion | city | Alabama | United States | 32.63 | -87.32 | 351 | |
| Marion | city | Connecticut | United States | 41.56 | -72.93 | 187 | |
| Marion | city | Florida | United States | 30.44 | -82.95 | 124 | |
| Marion | city | Georgia | United States | 32.66 | -83.44 | 331 | |
| Marion | city | Georgia | United States | 34.64 | -84.26 | 1899 | |
| Marion | city | Idaho | United States | 42.29 | -113.91 | 4501 | |
| Marion | city | Illinois | United States | 37.73 | -88.93 | 830 | |
| Marion | city | Indiana | United States | 39.59 | -85.75 | 830 | |
| Marion | city | Indiana | United States | 40.56 | -85.66 | 830 | |
| Marion | city | Iowa | United States | 42.03 | -91.60 | 830 | |
| Marion | city | Kansas | United States | 38.35 | -97.02 | 1669 | |
| Marion | city | Kentucky | United States | 37.33 | -88.08 | 830 | |
| Marion | city | Louisiana | United States | 32.90 | -92.24 | 157 | |
| Marion | city | Maine | United States | 44.88 | -67.32 | 196 | |
| Marion | city | Maryland | United States | 38.04 | -75.77 | 6 | |
| Marion | city | Massachusetts | United States | 41.70 | -70.76 | 29 | |
| Marion | city | Michigan | United States | 44.10 | -85.15 | 1118 | |
| Marion | city | Minnesota | United States | 43.94 | -92.35 | 1197 | |
| Marion | city | Mississippi | United States | 32.42 | -88.65 | 360 | |
| Marion | city | Missouri | United States | 38.69 | -92.37 | 830 | |
| Marion | city | Montana | United States | 48.11 | -114.66 | 4189 | |
| Marion | city | Nebraska | United States | 40.02 | -100.48 | 2509 | |
| Marion | city | New Jersey | United States | 40.74 | -74.07 | 75 | |
| Marion | city | New York | United States | 43.14 | -77.19 | 830 | |
| Marion | city | North Carolina | United States | 35.68 | -82.01 | 1669 | |
| Marion | city | North Dakota | United States | 46.61 | -98.33 | 1669 | |
| Marion | city | Ohio | United States | 40.59 | -83.13 | 964 | |
| Marion | city | Oregon | United States | 44.75 | -122.94 | 328 | |
| Marion | city | Pennsylvania | United States | 39.86 | -77.70 | 830 | |
| Marion | city | South Carolina | United States | 34.18 | -79.40 | 75 | |
| Marion | city | South Dakota | United States | 43.42 | -97.26 | 1669 | |
| Marion | city | Tennessee | United States | 36.33 | -87.43 | 830 | |
| Marion | city | Tennessee | United States | 36.54 | -83.93 | 1669 | |
| Marion | city | Texas | United States | 29.57 | -98.14 | 830 | |
| Marion | city | Utah | United States | 40.68 | -111.28 | 6709 | |
| Marion | city | Virginia | United States | 36.83 | -81.51 | 2509 | |
| Marion | city | West Virginia | United States | 39.68 | -80.77 | 1013 | |
| Marion | city | Wisconsin | United States | 44.67 | -88.89 | 905 | |
| Marion | city | Georgia | United States | 33.42 | -84.45 | 898 | |
| Marion | city | Illinois | United States | 38.55 | -88.11 | 830 | |
| Marion Center | city | Pennsylvania | United States | 40.77 | -79.05 | 1669 | |
| Marion City (historical) | city | Missouri | United States | 39.83 | -91.41 | 830 | |
| Marion Forks | city | Oregon | United States | 44.62 | -121.95 | 2509 | |
| Marion Heights | city | Indiana | United States | 39.49 | -87.45 | 830 | |
| Marion Heights | city | Pennsylvania | United States | 40.80 | -76.46 | 1669 | |
| Marion Hill | city | Pennsylvania | United States | 40.73 | -80.30 | 941 | |
| Marion Homes | city | Georgia | United States | 33.46 | -81.93 | 124 | |
| Marion Junction | city | Alabama | United States | 32.44 | -87.24 | 187 | |
| Marion MA | city | Massachusetts | United States | 41.70 | -70.76 | 29 | |
| Marion Mills | city | Indiana | United States | 39.31 | -87.00 | 830 | |
| Marion Mobile Home Park | city | Iowa | United States | 42.03 | -91.57 | 830 | |
| Marion Mobile Home Park | city | Florida | United States | 26.78 | -81.44 | 26 | |
| Marion Mobile Home Village | city | Illinois | United States | 37.72 | -88.91 | 830 | |
| Marion Oaks | city | Florida | United States | 29.01 | -82.18 | 62 | |
| Marion Oaks | city | Maryland | United States | 38.70 | -76.57 | 98 | |
| Marion Springs | city | Michigan | United States | 43.24 | -84.33 | 830 | |
| Marion Village | city | Utah | United States | 40.60 | -111.87 | 4563 | |
| Marions Camp | city | Massachusetts | United States | 42.16 | -71.77 | 830 | |
| Marionville | city | Missouri | United States | 37.00 | -93.64 | 1669 | |
| Marionville | city | Virginia | United States | 37.45 | -75.85 | 19 | |
| Marionville (historical) | city | Louisiana | United States | 30.82 | -92.84 | 98 |