Peña Hueca is a locality in Mexico.
There are 1 postal codes in Peña Hueca.
There are 1 postal codes in Peña Hueca.
Postal Codes for Peña Hueca:
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69304 Peña HuecaSan Juan Bautista Coixtlahuaca, Oaxaca GPS: 17.695394, -97.363478