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Piaui postal codes

Updated 2026-11-09
221 codes221 places8 digits (00000-000)

Format

Format
8 digits (00000-000)
Example
01310-100
Codes
221
Places
221
Ad slot · 300×250

FAQ

How many codes does Piaui have?

221 unique codes.

Updated 2026-11-09. Attribution in Data & license.