| Name | What | Region | Country | Lat | Long | Elev ft. | Pop est |
|---|---|---|---|---|---|---|---|
| 2 X 4 RANCH | airport | United States | 32.78 | -104.38 | 3360 | 0 | |
| 20 Mile Stand | city | Ohio | United States | 39.31 | -84.28 | 830 | |
| 21 Subdivision Colonia | city | Texas | United States | 25.89 | -97.43 | 26 | |
| 210 INVESTORS | airport | United States | 34.36 | -77.86 | 28 | 0 | |
| 214 North Temple Condominium | city | Utah | United States | 40.77 | -111.90 | 4343 | |
| 2505 Tanglewood Street Mobile Home Park | city | Florida | United States | 28.06 | -81.91 | 124 | |
| 281 Estates Colonia | city | Texas | United States | 26.38 | -98.15 | 75 | |
| 29NC | airport | United States | 35.31 | -81.63 | 930 | 0 |