It is a Rural ZIP Code type and belongs to the zone located between Río Viejo at north and Municipio Fortul south, Municipio Arauqita east and Río San Miguel west. The ZIP Code assigned to La Unión from Saravena is 815018.
This same postcode also applies to the veredas: .
The ZIP Code from neighborhood La Unión in Saravena is 815018.
Check out the list for Arauca ZIP Code.
Check the city list that also has the 815018 ZIP Code.
Colombia phone code is +57 and the department area code for Arauca is 7. To make a call from outside, you must dial +57 7 phone number.