| Name | What | Region | Country | Lat | Long | Elev ft. | Pop est |
|---|---|---|---|---|---|---|---|
| Boca Arroyo del Carrizo | city | Sonora | Mexico | 27.77 | -108.87 | 1000 | 302 |
| Boca del Arroyo | city | Sonora | Mexico | 27.48 | -108.62 | 2509 | 345 |
| Boca del Arroyo el Potrero | city | Sonora | Mexico | 29.66 | -110.15 | 1791 | 596 |
| Bocana | city | Sonora | Mexico | 26.89 | -109.67 | 36 | 12264 |
| Bocochibampo | city | Sonora | Mexico | 27.93 | -110.97 | 272 | 5334 |
| Bodegas | city | Sonora | Mexico | 29.38 | -110.89 | 1056 | 149 |
| Boidolino | city | Sonora | Mexico | 30.37 | -110.66 | 3349 | 0 |
| Bojori | city | Sonora | Mexico | 28.98 | -109.35 | 1991 | 149 |
| Bojorquez | city | Sonora | Mexico | 32.27 | -115.03 | 39 | 1141 |
| Bojórquez | city | Sonora | Mexico | 28.99 | -110.74 | 941 | 830 |
| Bolerio | city | Sonora | Mexico | 31.00 | -110.68 | 4206 | 447 |
| Bomba Negra | city | Sonora | Mexico | 28.80 | -111.66 | 88 | 894 |
| Bomi | city | Sonora | Mexico | 29.05 | -109.67 | 1082 | 92 |
| Bomi Melones | city | Sonora | Mexico | 28.98 | -109.63 | 977 | 115 |
| Bonacita | city | Sonora | Mexico | 30.18 | -111.97 | 1965 | 0 |
| Bonancita | city | Sonora | Mexico | 30.18 | -111.97 | 1965 | 0 |
| Bonancita | city | Sonora | Mexico | 28.29 | -110.16 | 1669 | 1043 |
| Bonancita | city | Sonora | Mexico | 29.84 | -110.37 | 5869 | 233 |
| Boquillas | city | Sonora | Mexico | 30.58 | -112.27 | 830 | 298 |
| Borabampo | city | Sonora | Mexico | 26.98 | -109.65 | 49 | 13336 |
| Borabampo | city | Sonora | Mexico | 26.90 | -109.88 | 0 | 631 |
| Borbollones | city | Sonora | Mexico | 29.25 | -109.58 | 1669 | 149 |
| Bordo Alto | city | Sonora | Mexico | 27.52 | -110.16 | 114 | 4926 |
| Bordo Alto | city | Sonora | Mexico | 27.52 | -110.16 | 114 | 5554 |
| Bordo Prieto | city | Sonora | Mexico | 27.51 | -109.95 | 131 | 42777 |
| Bordo de Piedra | city | Sonora | Mexico | 32.46 | -114.87 | 82 | 31767 |
| Bordos Altos | city | Sonora | Mexico | 27.53 | -110.18 | 108 | 3842 |
| Borregas | city | Sonora | Mexico | 31.20 | -111.17 | 3753 | 298 |
| Borregos | city | Sonora | Mexico | 31.20 | -111.17 | 3753 | 298 |
| Botaborachi | city | Sonora | Mexico | 29.82 | -109.71 | 2509 | 298 |
| Boveda | city | Sonora | Mexico | 28.13 | -109.42 | 964 | 149 |
| Boyles | city | Sonora | Mexico | 28.88 | -112.03 | 85 | 463 |