🇳🇨New Caledonia (officially: New Caledonia) is filed in ISO 3166-1 under alpha-2 code NC, alpha-3 code NCL and numeric code 540. Its international dialing code is +687 and its country-code top-level domain is .nc. The capital is Nouméa. Region: Oceania.
Currency: XPF (CFP Franc).
The two-letter code appears in domains, locales (like en-NC), shipping and licence plates; the three-letter code in passports, finance and sport; the numeric code where Latin script is unavailable.