Regular Expression To Validate Italian CAP Postal Codes

A regular expression to match and validate Italian CAP postal codes, including V-(Vatican) and I- (Italy) prefixes.

/^(V-|I-)?[0-9]{5}$/

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Matches:

• 00199
• V-00120
• I-00120

Non-matches:

• 0019
• 00 199
• v-00120

See Also:

• Regular Expression To Match Italian Codice Fiscale