聯合國 M49 國家與地區代碼完整表：248 筆與 ISO 3166 對照
本表依聯合國統計司（UNSD）「Standard country or area codes for statistical use」官方 M49 概覽頁的英文 CSV 匯出，完整列出頁面標示的 248 筆 Country or Area 記錄。表格保留 M49 三位數字碼、該頁列出的 ISO-alpha2 與 ISO-alpha3 代碼，以及聯合國區域／次區域分類；依 ISO alpha-2 排序，便於按代碼查找。名稱保留來源英文拼法，查核日期：2026-10-05。
這是 UN M49 國家／地區項目表，不是電話國碼表，也不等於 ISO 3166 全部保留、特殊用途或未指派代碼名錄。M49 是聯合國統計分類代碼，ISO alpha-2／alpha-3 是同列的另一組欄位，雖然能在同一列對照，仍不能彼此換算或互換使用。表內 M49 與 ISO 數字碼請當作文字保存，以免 004、008、012 等前導零消失。
代碼欄位快速選用表
| 你要標記的內容 | 使用欄位 | 例子 | 不要拿來替代 |
|---|---|---|---|
| 聯合國統計分類中的國家／地區 | M49 數字碼 | Afghanistan 004 |
電話國碼、ISO numeric-3 |
| 一般國家／地區識別 | ISO 3166-1 alpha-2 | Japan JP |
電話國碼 +81 |
| 需要三字母 ISO 表示法 | ISO 3166-1 alpha-3 | Japan JPN |
航空 IATA 代碼或電話國碼 |
| 國際電話路由 | ITU-T E.164 電話國碼 | Japan +81 |
M49 392、ISO alpha-2 JP |
| 國家／地區的統計區域分類 | Region、Sub-region 欄位 | Asia、Eastern Asia | 行政區代碼或郵遞區號 |
不可把代碼直接換算。 M49、ISO alpha-2、alpha-3 和 ITU E.164 各自編碼。若要從一個系統查到另一個系統，使用同一國家／地區記錄的對照欄位；不要依名稱縮寫或數字推算。一般國碼選用與國際電話區號說明另見國家／地區代碼怎麼選：ISO 代碼與電話區號。
M49 國家／地區完整對照表（248 筆）
| Country or Area（UNSD 英文名稱） | M49 數字碼 | ISO alpha-2 | ISO alpha-3 | Region | Sub-region |
|---|---|---|---|---|---|
| Andorra | 020 | AD | AND | Europe | Southern Europe |
| United Arab Emirates | 784 | AE | ARE | Asia | Western Asia |
| Afghanistan | 004 | AF | AFG | Asia | Southern Asia |
| Antigua and Barbuda | 028 | AG | ATG | Americas | Latin America and the Caribbean |
| Anguilla | 660 | AI | AIA | Americas | Latin America and the Caribbean |
| Albania | 008 | AL | ALB | Europe | Southern Europe |
| Armenia | 051 | AM | ARM | Asia | Western Asia |
| Angola | 024 | AO | AGO | Africa | Sub-Saharan Africa |
| Antarctica | 010 | AQ | ATA | ||
| Argentina | 032 | AR | ARG | Americas | Latin America and the Caribbean |
| American Samoa | 016 | AS | ASM | Oceania | Polynesia |
| Austria | 040 | AT | AUT | Europe | Western Europe |
| Australia | 036 | AU | AUS | Oceania | Australia and New Zealand |
| Aruba | 533 | AW | ABW | Americas | Latin America and the Caribbean |
| Åland Islands | 248 | AX | ALA | Europe | Northern Europe |
| Azerbaijan | 031 | AZ | AZE | Asia | Western Asia |
| Bosnia and Herzegovina | 070 | BA | BIH | Europe | Southern Europe |
| Barbados | 052 | BB | BRB | Americas | Latin America and the Caribbean |
| Bangladesh | 050 | BD | BGD | Asia | Southern Asia |
| Belgium | 056 | BE | BEL | Europe | Western Europe |
| Burkina Faso | 854 | BF | BFA | Africa | Sub-Saharan Africa |
| Bulgaria | 100 | BG | BGR | Europe | Eastern Europe |
| Bahrain | 048 | BH | BHR | Asia | Western Asia |
| Burundi | 108 | BI | BDI | Africa | Sub-Saharan Africa |
| Benin | 204 | BJ | BEN | Africa | Sub-Saharan Africa |
| Saint Barthélemy | 652 | BL | BLM | Americas | Latin America and the Caribbean |
| Bermuda | 060 | BM | BMU | Americas | Northern America |
| Brunei Darussalam | 096 | BN | BRN | Asia | South-eastern Asia |
| Bolivia (Plurinational State of) | 068 | BO | BOL | Americas | Latin America and the Caribbean |
| Bonaire, Sint Eustatius and Saba | 535 | BQ | BES | Americas | Latin America and the Caribbean |
| Brazil | 076 | BR | BRA | Americas | Latin America and the Caribbean |
| Bahamas | 044 | BS | BHS | Americas | Latin America and the Caribbean |
| Bhutan | 064 | BT | BTN | Asia | Southern Asia |
| Bouvet Island | 074 | BV | BVT | Americas | Latin America and the Caribbean |
| Botswana | 072 | BW | BWA | Africa | Sub-Saharan Africa |
| Belarus | 112 | BY | BLR | Europe | Eastern Europe |
| Belize | 084 | BZ | BLZ | Americas | Latin America and the Caribbean |
| Canada | 124 | CA | CAN | Americas | Northern America |
| Cocos (Keeling) Islands | 166 | CC | CCK | Oceania | Australia and New Zealand |
| Democratic Republic of the Congo | 180 | CD | COD | Africa | Sub-Saharan Africa |
| Central African Republic | 140 | CF | CAF | Africa | Sub-Saharan Africa |
| Congo | 178 | CG | COG | Africa | Sub-Saharan Africa |
| Switzerland | 756 | CH | CHE | Europe | Western Europe |
| Côte d’Ivoire | 384 | CI | CIV | Africa | Sub-Saharan Africa |
| Cook Islands | 184 | CK | COK | Oceania | Polynesia |
| Chile | 152 | CL | CHL | Americas | Latin America and the Caribbean |
| Cameroon | 120 | CM | CMR | Africa | Sub-Saharan Africa |
| China | 156 | CN | CHN | Asia | Eastern Asia |
| Colombia | 170 | CO | COL | Americas | Latin America and the Caribbean |
| Costa Rica | 188 | CR | CRI | Americas | Latin America and the Caribbean |
| Cuba | 192 | CU | CUB | Americas | Latin America and the Caribbean |
| Cabo Verde | 132 | CV | CPV | Africa | Sub-Saharan Africa |
| Curaçao | 531 | CW | CUW | Americas | Latin America and the Caribbean |
| Christmas Island | 162 | CX | CXR | Oceania | Australia and New Zealand |
| Cyprus | 196 | CY | CYP | Asia | Western Asia |
| Czechia | 203 | CZ | CZE | Europe | Eastern Europe |
| Germany | 276 | DE | DEU | Europe | Western Europe |
| Djibouti | 262 | DJ | DJI | Africa | Sub-Saharan Africa |
| Denmark | 208 | DK | DNK | Europe | Northern Europe |
| Dominica | 212 | DM | DMA | Americas | Latin America and the Caribbean |
| Dominican Republic | 214 | DO | DOM | Americas | Latin America and the Caribbean |
| Algeria | 012 | DZ | DZA | Africa | Northern Africa |
| Ecuador | 218 | EC | ECU | Americas | Latin America and the Caribbean |
| Estonia | 233 | EE | EST | Europe | Northern Europe |
| Egypt | 818 | EG | EGY | Africa | Northern Africa |
| Western Sahara | 732 | EH | ESH | Africa | Northern Africa |
| Eritrea | 232 | ER | ERI | Africa | Sub-Saharan Africa |
| Spain | 724 | ES | ESP | Europe | Southern Europe |
| Ethiopia | 231 | ET | ETH | Africa | Sub-Saharan Africa |
| Finland | 246 | FI | FIN | Europe | Northern Europe |
| Fiji | 242 | FJ | FJI | Oceania | Melanesia |
| Falkland Islands (Malvinas) | 238 | FK | FLK | Americas | Latin America and the Caribbean |
| Micronesia (Federated States of) | 583 | FM | FSM | Oceania | Micronesia |
| Faroe Islands | 234 | FO | FRO | Europe | Northern Europe |
| France | 250 | FR | FRA | Europe | Western Europe |
| Gabon | 266 | GA | GAB | Africa | Sub-Saharan Africa |
| United Kingdom of Great Britain and Northern Ireland | 826 | GB | GBR | Europe | Northern Europe |
| Grenada | 308 | GD | GRD | Americas | Latin America and the Caribbean |
| Georgia | 268 | GE | GEO | Asia | Western Asia |
| French Guiana | 254 | GF | GUF | Americas | Latin America and the Caribbean |
| Guernsey | 831 | GG | GGY | Europe | Northern Europe |
| Ghana | 288 | GH | GHA | Africa | Sub-Saharan Africa |
| Gibraltar | 292 | GI | GIB | Europe | Southern Europe |
| Greenland | 304 | GL | GRL | Americas | Northern America |
| Gambia | 270 | GM | GMB | Africa | Sub-Saharan Africa |
| Guinea | 324 | GN | GIN | Africa | Sub-Saharan Africa |
| Guadeloupe | 312 | GP | GLP | Americas | Latin America and the Caribbean |
| Equatorial Guinea | 226 | GQ | GNQ | Africa | Sub-Saharan Africa |
| Greece | 300 | GR | GRC | Europe | Southern Europe |
| South Georgia and the South Sandwich Islands | 239 | GS | SGS | Americas | Latin America and the Caribbean |
| Guatemala | 320 | GT | GTM | Americas | Latin America and the Caribbean |
| Guam | 316 | GU | GUM | Oceania | Micronesia |
| Guinea-Bissau | 624 | GW | GNB | Africa | Sub-Saharan Africa |
| Guyana | 328 | GY | GUY | Americas | Latin America and the Caribbean |
| China, Hong Kong Special Administrative Region | 344 | HK | HKG | Asia | Eastern Asia |
| Heard Island and McDonald Islands | 334 | HM | HMD | Oceania | Australia and New Zealand |
| Honduras | 340 | HN | HND | Americas | Latin America and the Caribbean |
| Croatia | 191 | HR | HRV | Europe | Southern Europe |
| Haiti | 332 | HT | HTI | Americas | Latin America and the Caribbean |
| Hungary | 348 | HU | HUN | Europe | Eastern Europe |
| Indonesia | 360 | ID | IDN | Asia | South-eastern Asia |
| Ireland | 372 | IE | IRL | Europe | Northern Europe |
| Israel | 376 | IL | ISR | Asia | Western Asia |
| Isle of Man | 833 | IM | IMN | Europe | Northern Europe |
| India | 356 | IN | IND | Asia | Southern Asia |
| British Indian Ocean Territory | 086 | IO | IOT | Africa | Sub-Saharan Africa |
| Iraq | 368 | IQ | IRQ | Asia | Western Asia |
| Iran (Islamic Republic of) | 364 | IR | IRN | Asia | Southern Asia |
| Iceland | 352 | IS | ISL | Europe | Northern Europe |
| Italy | 380 | IT | ITA | Europe | Southern Europe |
| Jersey | 832 | JE | JEY | Europe | Northern Europe |
| Jamaica | 388 | JM | JAM | Americas | Latin America and the Caribbean |
| Jordan | 400 | JO | JOR | Asia | Western Asia |
| Japan | 392 | JP | JPN | Asia | Eastern Asia |
| Kenya | 404 | KE | KEN | Africa | Sub-Saharan Africa |
| Kyrgyzstan | 417 | KG | KGZ | Asia | Central Asia |
| Cambodia | 116 | KH | KHM | Asia | South-eastern Asia |
| Kiribati | 296 | KI | KIR | Oceania | Micronesia |
| Comoros | 174 | KM | COM | Africa | Sub-Saharan Africa |
| Saint Kitts and Nevis | 659 | KN | KNA | Americas | Latin America and the Caribbean |
| Democratic People’s Republic of Korea | 408 | KP | PRK | Asia | Eastern Asia |
| Republic of Korea | 410 | KR | KOR | Asia | Eastern Asia |
| Kuwait | 414 | KW | KWT | Asia | Western Asia |
| Cayman Islands | 136 | KY | CYM | Americas | Latin America and the Caribbean |
| Kazakhstan | 398 | KZ | KAZ | Asia | Central Asia |
| Lao People’s Democratic Republic | 418 | LA | LAO | Asia | South-eastern Asia |
| Lebanon | 422 | LB | LBN | Asia | Western Asia |
| Saint Lucia | 662 | LC | LCA | Americas | Latin America and the Caribbean |
| Liechtenstein | 438 | LI | LIE | Europe | Western Europe |
| Sri Lanka | 144 | LK | LKA | Asia | Southern Asia |
| Liberia | 430 | LR | LBR | Africa | Sub-Saharan Africa |
| Lesotho | 426 | LS | LSO | Africa | Sub-Saharan Africa |
| Lithuania | 440 | LT | LTU | Europe | Northern Europe |
| Luxembourg | 442 | LU | LUX | Europe | Western Europe |
| Latvia | 428 | LV | LVA | Europe | Northern Europe |
| Libya | 434 | LY | LBY | Africa | Northern Africa |
| Morocco | 504 | MA | MAR | Africa | Northern Africa |
| Monaco | 492 | MC | MCO | Europe | Western Europe |
| Republic of Moldova | 498 | MD | MDA | Europe | Eastern Europe |
| Montenegro | 499 | ME | MNE | Europe | Southern Europe |
| Saint Martin (French Part) | 663 | MF | MAF | Americas | Latin America and the Caribbean |
| Madagascar | 450 | MG | MDG | Africa | Sub-Saharan Africa |
| Marshall Islands | 584 | MH | MHL | Oceania | Micronesia |
| North Macedonia | 807 | MK | MKD | Europe | Southern Europe |
| Mali | 466 | ML | MLI | Africa | Sub-Saharan Africa |
| Myanmar | 104 | MM | MMR | Asia | South-eastern Asia |
| Mongolia | 496 | MN | MNG | Asia | Eastern Asia |
| China, Macao Special Administrative Region | 446 | MO | MAC | Asia | Eastern Asia |
| Northern Mariana Islands | 580 | MP | MNP | Oceania | Micronesia |
| Martinique | 474 | MQ | MTQ | Americas | Latin America and the Caribbean |
| Mauritania | 478 | MR | MRT | Africa | Sub-Saharan Africa |
| Montserrat | 500 | MS | MSR | Americas | Latin America and the Caribbean |
| Malta | 470 | MT | MLT | Europe | Southern Europe |
| Mauritius | 480 | MU | MUS | Africa | Sub-Saharan Africa |
| Maldives | 462 | MV | MDV | Asia | Southern Asia |
| Malawi | 454 | MW | MWI | Africa | Sub-Saharan Africa |
| Mexico | 484 | MX | MEX | Americas | Latin America and the Caribbean |
| Malaysia | 458 | MY | MYS | Asia | South-eastern Asia |
| Mozambique | 508 | MZ | MOZ | Africa | Sub-Saharan Africa |
| Namibia | 516 | NA | NAM | Africa | Sub-Saharan Africa |
| New Caledonia | 540 | NC | NCL | Oceania | Melanesia |
| Niger | 562 | NE | NER | Africa | Sub-Saharan Africa |
| Norfolk Island | 574 | NF | NFK | Oceania | Australia and New Zealand |
| Nigeria | 566 | NG | NGA | Africa | Sub-Saharan Africa |
| Nicaragua | 558 | NI | NIC | Americas | Latin America and the Caribbean |
| Netherlands (Kingdom of the) | 528 | NL | NLD | Europe | Western Europe |
| Norway | 578 | NO | NOR | Europe | Northern Europe |
| Nepal | 524 | NP | NPL | Asia | Southern Asia |
| Naoero | 520 | NR | NRU | Oceania | Micronesia |
| Niue | 570 | NU | NIU | Oceania | Polynesia |
| New Zealand | 554 | NZ | NZL | Oceania | Australia and New Zealand |
| Oman | 512 | OM | OMN | Asia | Western Asia |
| Panama | 591 | PA | PAN | Americas | Latin America and the Caribbean |
| Peru | 604 | PE | PER | Americas | Latin America and the Caribbean |
| French Polynesia | 258 | PF | PYF | Oceania | Polynesia |
| Papua New Guinea | 598 | PG | PNG | Oceania | Melanesia |
| Philippines | 608 | PH | PHL | Asia | South-eastern Asia |
| Pakistan | 586 | PK | PAK | Asia | Southern Asia |
| Poland | 616 | PL | POL | Europe | Eastern Europe |
| Saint Pierre and Miquelon | 666 | PM | SPM | Americas | Northern America |
| Pitcairn | 612 | PN | PCN | Oceania | Polynesia |
| Puerto Rico | 630 | PR | PRI | Americas | Latin America and the Caribbean |
| State of Palestine | 275 | PS | PSE | Asia | Western Asia |
| Portugal | 620 | PT | PRT | Europe | Southern Europe |
| Palau | 585 | PW | PLW | Oceania | Micronesia |
| Paraguay | 600 | PY | PRY | Americas | Latin America and the Caribbean |
| Qatar | 634 | QA | QAT | Asia | Western Asia |
| Réunion | 638 | RE | REU | Africa | Sub-Saharan Africa |
| Romania | 642 | RO | ROU | Europe | Eastern Europe |
| Serbia | 688 | RS | SRB | Europe | Southern Europe |
| Russian Federation | 643 | RU | RUS | Europe | Eastern Europe |
| Rwanda | 646 | RW | RWA | Africa | Sub-Saharan Africa |
| Saudi Arabia | 682 | SA | SAU | Asia | Western Asia |
| Solomon Islands | 090 | SB | SLB | Oceania | Melanesia |
| Seychelles | 690 | SC | SYC | Africa | Sub-Saharan Africa |
| Sudan | 729 | SD | SDN | Africa | Northern Africa |
| Sweden | 752 | SE | SWE | Europe | Northern Europe |
| Singapore | 702 | SG | SGP | Asia | South-eastern Asia |
| Saint Helena | 654 | SH | SHN | Africa | Sub-Saharan Africa |
| Slovenia | 705 | SI | SVN | Europe | Southern Europe |
| Svalbard and Jan Mayen Islands | 744 | SJ | SJM | Europe | Northern Europe |
| Slovakia | 703 | SK | SVK | Europe | Eastern Europe |
| Sierra Leone | 694 | SL | SLE | Africa | Sub-Saharan Africa |
| San Marino | 674 | SM | SMR | Europe | Southern Europe |
| Senegal | 686 | SN | SEN | Africa | Sub-Saharan Africa |
| Somalia | 706 | SO | SOM | Africa | Sub-Saharan Africa |
| Suriname | 740 | SR | SUR | Americas | Latin America and the Caribbean |
| South Sudan | 728 | SS | SSD | Africa | Sub-Saharan Africa |
| Sao Tome and Principe | 678 | ST | STP | Africa | Sub-Saharan Africa |
| El Salvador | 222 | SV | SLV | Americas | Latin America and the Caribbean |
| Sint Maarten (Dutch part) | 534 | SX | SXM | Americas | Latin America and the Caribbean |
| Syrian Arab Republic | 760 | SY | SYR | Asia | Western Asia |
| Eswatini | 748 | SZ | SWZ | Africa | Sub-Saharan Africa |
| Turks and Caicos Islands | 796 | TC | TCA | Americas | Latin America and the Caribbean |
| Chad | 148 | TD | TCD | Africa | Sub-Saharan Africa |
| French Southern Territories | 260 | TF | ATF | Africa | Sub-Saharan Africa |
| Togo | 768 | TG | TGO | Africa | Sub-Saharan Africa |
| Thailand | 764 | TH | THA | Asia | South-eastern Asia |
| Tajikistan | 762 | TJ | TJK | Asia | Central Asia |
| Tokelau | 772 | TK | TKL | Oceania | Polynesia |
| Timor-Leste | 626 | TL | TLS | Asia | South-eastern Asia |
| Turkmenistan | 795 | TM | TKM | Asia | Central Asia |
| Tunisia | 788 | TN | TUN | Africa | Northern Africa |
| Tonga | 776 | TO | TON | Oceania | Polynesia |
| Türkiye | 792 | TR | TUR | Asia | Western Asia |
| Trinidad and Tobago | 780 | TT | TTO | Americas | Latin America and the Caribbean |
| Tuvalu | 798 | TV | TUV | Oceania | Polynesia |
| United Republic of Tanzania | 834 | TZ | TZA | Africa | Sub-Saharan Africa |
| Ukraine | 804 | UA | UKR | Europe | Eastern Europe |
| Uganda | 800 | UG | UGA | Africa | Sub-Saharan Africa |
| United States Minor Outlying Islands | 581 | UM | UMI | Oceania | Micronesia |
| United States of America | 840 | US | USA | Americas | Northern America |
| Uruguay | 858 | UY | URY | Americas | Latin America and the Caribbean |
| Uzbekistan | 860 | UZ | UZB | Asia | Central Asia |
| Holy See | 336 | VA | VAT | Europe | Southern Europe |
| Saint Vincent and the Grenadines | 670 | VC | VCT | Americas | Latin America and the Caribbean |
| Venezuela (Bolivarian Republic of) | 862 | VE | VEN | Americas | Latin America and the Caribbean |
| British Virgin Islands | 092 | VG | VGB | Americas | Latin America and the Caribbean |
| United States Virgin Islands | 850 | VI | VIR | Americas | Latin America and the Caribbean |
| Viet Nam | 704 | VN | VNM | Asia | South-eastern Asia |
| Vanuatu | 548 | VU | VUT | Oceania | Melanesia |
| Wallis and Futuna Islands | 876 | WF | WLF | Oceania | Polynesia |
| Samoa | 882 | WS | WSM | Oceania | Polynesia |
| Yemen | 887 | YE | YEM | Asia | Western Asia |
| Mayotte | 175 | YT | MYT | Africa | Sub-Saharan Africa |
| South Africa | 710 | ZA | ZAF | Africa | Sub-Saharan Africa |
| Zambia | 894 | ZM | ZMB | Africa | Sub-Saharan Africa |
| Zimbabwe | 716 | ZW | ZWE | Africa | Sub-Saharan Africa |
查表和匯入資料的注意事項
- 保留數字碼文字格式：
004、008、012是識別碼，不是可加減的數量；匯入試算表時先把欄位指定為文字。 - 用完整欄位名： 分別命名為
m49_code、iso3166_1_alpha2、iso3166_1_alpha3，避免統稱country_code後混淆。 - 不要把地理區域當成主權狀態判定： M49 的 Country or Area 是統計資料欄位，其涵蓋對象和用途由聯合國統計分類決定。
- 資料更新以官方頁為準： 名稱、地理分類及標準代碼可能調整；系統應保存來源日期並按實際資料交換標準更新。
- 電話號碼另查編號計畫： 國際撥號前綴、國碼與國內有效號碼須依 ITU E.164 及當地主管機關資料處理。
官方來源
- 聯合國統計司：UN M49 Overview（官方表格提供 Country or Area、M49 Code、ISO-alpha2、ISO-alpha3、Region 與 Sub-region 欄位，並可匯出 CSV／Excel。）
- 聯合國統計司：M49 Standard country or area codes for statistical use（M49 分類及用途介紹。）
- ITU-T：E.164 國際公共電信號碼計畫（電話國碼標準；電話用途不可與 M49／ISO 國碼混用。）
- 國家／地區代碼怎麼選：ISO 代碼與電話區號（本資料庫的代碼用途說明與電話國碼查詢入口。）
本表是 UN M49 頁面當次公布的 248 筆英文 Country or Area 清單快照，不代表其他機構採用相同的「國家／地區」範圍。正式資料交換請按收件系統指定標準、版本及名稱語言核對。查核日期：2026-10-05。