ISO 3166-1
🇲🇵 Northern Mariana Islands
· filed 2026-07-18 · click a code to copy
🇲🇵Northern Mariana Islands (officially: Commonwealth of the Northern Mariana Islands) is filed in ISO 3166-1 under alpha-2 code MP, alpha-3 code MNP and numeric code 580. Its international dialing code is +1670 and its country-code top-level domain is .mp. The capital is Saipan. Region: Oceania.
Currency: USD (US Dollar).
The two-letter code appears in domains, locales (like en-MP), shipping and licence plates; the three-letter code in passports, finance and sport; the numeric code where Latin script is unavailable.