What is the average cost of a subway in Mexico?

Adult: 5 pesos (US$0.25); Children (under 12): 3 pesos (US$0.15)

Guadalajara (Tren Ligero)

5 pesos (US$0.25)

Monterrey (Metro)

5 pesos (US$0.25)

Tijuana (Tijuana Light Rail)

6 pesos (US$0.30)

Mexico State (Mexibús)

6 pesos (US$0.30)

Please note that these prices are subject to change. For the most up-to-date information, please visit the official websites of the respective metro systems.