| Name | What | Region | Country | Lat | Long | Elev ft. | Pop est |
|---|---|---|---|---|---|---|---|
| El Deca | city | Hidalgo | Mexico | 20.36 | -99.26 | 6233 | 5867 |
| El Deconi | city | Queretaro | Mexico | 20.92 | -99.54 | 6755 | 4496 |
| El Deconí | city | Queretaro | Mexico | 20.92 | -99.55 | 7873 | 4480 |
| El Decoro | city | Veracruz | Mexico | 21.34 | -98.37 | 147 | 10780 |
| El Decá | city | Hidalgo | Mexico | 20.53 | -99.14 | 5869 | 18435 |
| El Decá | city | Hidalgo | Mexico | 20.62 | -99.14 | 6709 | 9731 |