It is a Rural ZIP Code type and belongs to the zone located between Municipio Santa Barbara at north and Mpio. San Andres y Cepitá south, Vía San Andres-Santa Barbara east and Municipio Piedecuesta west. The ZIP Code assigned to Río Negro from Guaca is 681048.
This same postcode also applies to the veredas: .
The ZIP Code from neighborhood Río Negro in Guaca is 681048.
Check out the list for Santander ZIP Code.
Check the city list that also has the 681048 ZIP Code.
Colombia phone code is +57 and the department area code for Santander is 7. To make a call from outside, you must dial +57 7 phone number.