| Name | What | Region | Country | Lat | Long | Elev ft. | Pop est |
|---|---|---|---|---|---|---|---|
| Ibariguichachic | city | Chihuahua | Mexico | 27.55 | -107.50 | 7677 | 596 |
| Ibariguichochic | city | Chihuahua | Mexico | 27.55 | -107.50 | 7677 | 596 |
| Iglesia San Ignacio | city | Chihuahua | Mexico | 27.73 | -107.61 | 7706 | 1239 |
| Iglesias | city | Chihuahua | Mexico | 30.63 | -108.59 | 5905 | 119 |
| Ignacio Allende | city | Chihuahua | Mexico | 27.88 | -106.20 | 5029 | 149 |
| Ignacio Allende | city | Chihuahua | Mexico | 29.59 | -107.72 | 6761 | 298 |
| Ignacio Allende | city | Chihuahua | Mexico | 27.87 | -106.22 | 5029 | 149 |
| Ignacio Allende | city | Chihuahua | Mexico | 28.56 | -105.66 | 3766 | 818 |
| Ignacio Ramirez | city | Chihuahua | Mexico | 27.28 | -105.18 | 4586 | 20 |
| Ignacio Valenzuela | city | Chihuahua | Mexico | 27.75 | -108.56 | 5095 | 447 |
| Ignacio Zaragoza | city | Chihuahua | Mexico | 30.78 | -108.46 | 5029 | 149 |
| Ignacio Zaragoza | city | Chihuahua | Mexico | 29.64 | -107.76 | 6709 | 298 |
| Ignacio Zaragoza | city | Chihuahua | Mexico | 30.18 | -108.33 | 6069 | 0 |
| Ignacio Zaragoza | city | Chihuahua | Mexico | 28.39 | -107.23 | 6902 | 745 |
| Ignanazo | city | Chihuahua | Mexico | 28.48 | -107.82 | 6233 | 298 |
| Iguachi | city | Chihuahua | Mexico | 26.69 | -106.98 | 7601 | 366 |
| Igualama | city | Chihuahua | Mexico | 26.94 | -107.82 | 2509 | 745 |
| Iguenasa | city | Chihuahua | Mexico | 28.48 | -107.82 | 6233 | 298 |
| Inarabo | city | Chihuahua | Mexico | 27.41 | -107.68 | 7923 | 831 |
| Independencia | city | Chihuahua | Mexico | 29.09 | -107.54 | 6709 | 299 |
| Independencia y Reform | city | Chihuahua | Mexico | 26.57 | -105.50 | 5869 | 149 |
| Independencia y Reforma | city | Chihuahua | Mexico | 26.57 | -105.50 | 5869 | 149 |
| Indio Lucas | city | Chihuahua | Mexico | 26.92 | -107.15 | 7949 | 596 |
| Inoravo | city | Chihuahua | Mexico | 27.40 | -107.68 | 7673 | 822 |
| Internado Buenavista | city | Chihuahua | Mexico | 26.57 | -106.64 | 8389 | 298 |
| Internado San Luis | city | Chihuahua | Mexico | 27.59 | -107.79 | 7739 | 834 |
| Invernaderos Forestales de Mexico | city | Chihuahua | Mexico | 30.74 | -106.51 | 4189 | 0 |
| Iracachi | city | Chihuahua | Mexico | 26.71 | -107.48 | 2509 | 596 |
| Ireachi | city | Chihuahua | Mexico | 27.27 | -107.54 | 7549 | 621 |
| Ireachi | city | Chihuahua | Mexico | 27.35 | -107.32 | 6709 | 596 |
| Irigomachi | city | Chihuahua | Mexico | 27.28 | -107.81 | 6709 | 894 |
| Irigoyen | city | Chihuahua | Mexico | 27.36 | -108.15 | 5029 | 426 |
| Isela | city | Chihuahua | Mexico | 30.94 | -106.43 | 4189 | 0 |
| Isiteachic | city | Chihuahua | Mexico | 27.57 | -107.53 | 7549 | 596 |
| Isla de Cuba | city | Chihuahua | Mexico | 29.52 | -104.36 | 2618 | 7880 |
| Isla los Marranos | city | Chihuahua | Mexico | 27.53 | -105.70 | 4343 | 109 |
| Isleta Larga | city | Chihuahua | Mexico | 26.87 | -107.87 | 1246 | 745 |
| Isleta de Velarde | city | Chihuahua | Mexico | 26.87 | -107.87 | 1253 | 745 |
| Iturralde | city | Chihuahua | Mexico | 26.80 | -105.14 | 5029 | 294 |
| Iturralde (El Oriente) | city | Chihuahua | Mexico | 26.80 | -105.14 | 5029 | 294 |