Brazilian ZIP Code Validator (CEP)
Validate Brazilian ZIP codes (CEP) instantly with real-time postal service query. Free tool that checks format, existence, and returns complete address information. Fast validation, no registration, immediate results.
ZIP Code Validator (CEP)
Enter a Brazilian ZIP code (CEP) to check if it's valid and get information
About the CEP Validator
Professional tool that validates Brazilian ZIP codes (CEP) by querying the postal service database in real-time through the ViaCEP API. Instant validation that checks format and existence of the CEP, returning complete address information such as street, neighborhood, city, state, and area code.
Why use our tool?
- ✓Format validation (8 digits)
- ✓Real-time postal service query
- ✓Complete address information
- ✓Copy individual or all data
How to use
- • Enter the complete CEP (8 digits)
- • Works with or without formatting (12345-678 or 12345678)
- • Validate CEPs before using in registrations
- • Data queried via official ViaCEP API
ℹ️ Important: The query is performed in real-time on the postal service database through the ViaCEP API. The returned data is official and up-to-date.