Sonora postal codes
Updated 2026-11-09991 codes7,137 places5 digits
Popular places
All →San Francisco 30San Antonio 23El Ranchito 23El Álamo 19San Juan 18San Isidro 18El Porvenir 18Buenavista 17San José 16Guadalupe 16El Alamito 16San Martín 14Luis Donaldo Colosio 14La Esperanza 14San Rafael 13San Pedro 13Las Palmas 13Santa Fe 12Santa Cruz 12Pueblo Nuevo 12Los Alisos 12La Escondida 12La Cieneguita 12Casa Blanca 12
Format
Format
5 digits
Example
01000
Codes
991
Places
7,137
Ad slot · 300×250
FAQ
How many codes does Sonora have?
991 unique codes.
Updated 2026-11-09. Attribution in Data & license.