Zips codes in Brazil are known as CEP, the abbreviation for postal code
address. CEPs in Brazil are 8 digits long, with the format 'xxxxx-xxx'.
Arguments
- cep
A character string with 8 digits in the format "xxxxxxxx", or
with the format 'xxxxx-xxx'.
Value
A character string with a state abbreviation.
Examples
uf <- cep_to_state(cep = '69900-000')
# Or:
uf <- cep_to_state(cep = '69900000')