Lists data fields that differ from the last major version (see versions above). Inherited differences in locales are suppressed, except where the source locales are different.
| Section | Page | Header | Code | Locale | Old | New | Level |
| Core Data | Alphabetic Information | Characters in Use | Main Letters | tok | [] | [aei-ps-uw] | core |
| Others: auxiliary | [b-df-hqrvx-z] |
| Others: index | [AEI-PS-UW] | moderate |
| Others: numbers | …[,.4\u2030]… | …[#/]… | core |
| Others: punctuation | …[\{\}]… | …["#'*/@\u2018\u2019\u201C\u201D]… |
| Locale Display Names | Locale Name Patterns | Locale Field Fallbacks | language | {0} | toki {0} | basic |
| script | sitelen {0} |
| territory | ma {0} |
| Languages (A-D) | A | Arabic ► ar | ar | toki Alapi | moderate |
| Arabic ► ar_001 | ar_001 | toki Alapi (ma ale) |
| B | Bangla ► bn | bn | toki Panla |
| C | Chinese ► zh | zh | toki Sonko |
| D | Dutch ► nl | nl | toki Netelan |
| Languages (E-J) | E | English ► en | en | toki Inli | basic |
| English ► en_CA | en (CA) | toki Inli pi ma Kanata | moderate |
| English ► en_GB | en (GB) | toki Inli pi ma Piten |
| English ► en_GB-short | toki Inli pi ma Juke |
| English ► en_US | en (US) | toki Inli pi ma Mewika |
| English ► en_US-short |
| F | French ► fr | fr | toki Kanse |
| French ► fr_CA | fr (CA) | toki Kanse pi ma Kanata |
| G | German ► de | de | toki Tosi |
| H | Hindi ► hi | hi | toki Insi | modern |
| I | Indonesian ► id | id | toki Intonesija | moderate |
| Italian ► it | it | toki Italija |
| J | Japanese ► ja | ja | toki Nijon |
| Languages (K-N) | K | Korean ► ko | ko | toki Anku |
| Languages (O-S) | P | Polish ► pl | pl | toki Posuka |
| Portuguese ► pt | pt | toki Potuke |
| R | Russian ► ru | ru | toki Lusi |
| S | Spanish ► es | es | toki Epanja |
| Spanish ► es_419 | es_419 | toki Epanja pi ma Amelika |
| Languages (T-Z) | T | Thai ► th | th | toki Tawi |
| Toki Pona ► tok | tok | Toki Pona | basic |
| Turkish ► tr | tr | toki Tuki | moderate |
| U | Unknown language ► und | und | toki ante |
| Scripts | Major Use | Arab | Arab | sitelen Alapi |
| Cyrl | Cyrl | sitelen Kililita |
| Hans | Hans | sitelen Sonko |
| Jpan | Jpan | sitelen Nijon |
| Kore | Kore | sitelen Anku |
| Latn | Latn | sitelen Lasina |
| Other | Zxxx | Zxxx | sitelen ala |
| Zzzz | Zzzz | sitelen ante | basic |
| Geographic Regions | world | 001 | 001 | ma ale | moderate |
| 019 | 019 | ma Amelika |
| 002 | 002 | ma Apika |
| 150 | 150 | ma Elopa |
| 142 | 142 | ma Asija |
| 009 | 009 | ma Osijanija |
| EU | EU | kulupu ma Elopa |
| UN | UN | kulupu pi ma ale |
| Territories (North America) | Northern America | US | US | ma Mewika |
| Central America | MX | MX | ma Mesiko |
| Territories (South America) | South America | AR | AR | ma Alensina |
| BR | BR | ma Pasiju |
| CL | CL | ma Sile |
| CO | CO | ma Kolonpija |
| EC | EC | ma Ekato |
| PE | PE | ma Pelu |
| VE | VE | ma Penesuwela |
| Territories (Africa) | Northern Africa | DZ | DZ | ma Sasali |
| EG | EG | ma Masu |
| LY | LY | ma Lipija |
| MA | MA | ma Malipe |
| SD | SD | ma Sutan |
| TN | TN | ma Tunisi |
| Western Africa | BF | BF | ma Pukinapaso |
| BJ | BJ | ma Penen |
| CI | CI | ma Kosiwa |
| GH | GH | ma Kana |
| GM | GM | ma Kanpija |
| GN | GN | ma Kine |
| GW | GW | ma Kinepisa |
| LR | LR | ma Lapewija |
| ML | ML | ma Mali |
| MR | MR | ma Mulitanija |
| NE | NE | ma Nise |
| NG | NG | ma Naselija |
| SL | SL | ma Sijelalijon |
| SN | SN | ma Seneka |
| TG | TG | ma Toko |
| Middle Africa | AO | AO | ma Ankola |
| CD | CD | ma Konko pi ma tomo Kinsasa |
| CF | CF | ma Santapiken |
| CG | CG | ma Konko pi ma tomo Pasapi |
| CM | CM | ma Kamelun |
| GA | GA | ma Kapon |
| GQ | GQ | ma Kinejekatolija |
| TD | TD | ma Sate |
| Eastern Africa | DJ | DJ | ma Sipusi |
| ER | ER | ma Eliteja |
| ET | ET | ma Isijopija |
| KE | KE | ma Kenja |
| KM | KM | ma Komo |
| MG | MG | ma Malakasi |
| MU | MU | ma Mowisi |
| MW | MW | ma Malawi |
| MZ | MZ | ma Mosanpi |
| RW | RW | ma Luwanta |
| SO | SO | ma Somalija |
| SS | SS | ma Sasutan |
| TZ | TZ | ma Tansanija |
| UG | UG | ma Ukanta |
| ZM | ZM | ma Sanpija |
| ZW | ZW | ma Sinpapuwe |
| Southern Africa | BW | BW | ma Posuwana |
| LS | LS | ma Lesoto |
| NA | NA | ma Namipija |
| SZ | SZ | ma Sawasi |
| SZ-variant |
| ZA | ZA | ma Setapika |
| Territories (Europe) | Northern Europe | DK | DK | ma Tansi |
| EE | EE | ma Esi |
| FI | FI | ma Sumi |
| IE | IE | ma Alan |
| IS | IS | ma Isilan |
| LT | LT | ma Lijatuwa |
| LV | LV | ma Lawi |
| NO | NO | ma Nosiki |
| SE | SE | ma Sensa |
| Western Europe | AT | AT | ma Esalasi |
| BE | BE | ma Pesije |
| CH | CH | ma Suwasi |
| DE | DE | ma Tosi |
| FR | FR | ma Kanse |
| LI | LI | ma Lisensan |
| LU | LU | ma Lusepu |
| NL | NL | ma Netelan |
| Eastern Europe | BG | BG | toki Pokasi |
| BY | BY | ma Pelalusi |
| CZ | CZ | ma Seki |
| HU | HU | ma Mosijo |
| MD | MD | ma Motowa |
| PL | PL | ma Posuka |
| RO | RO | ma Lomani |
| RU | RU | ma Lusi |
| SK | SK | ma Lowenki |
| UA | UA | ma Ukawina |
| Southern Europe | AD | AD | ma Antola |
| AL | AL | ma Sipe |
| BA | BA | ma Posan |
| ES | ES | ma Epanja |
| GR | GR | ma Elena |
| HR | HR | ma Lowasi |
| IT | IT | ma Italija |
| MK | MK | ma Maketonija |
| RS | RS | ma Sopisi |
| PT | PT | ma Potuke |
| SI | SI | ma Lowensina |
| SM | SM | ma Samalino |
| VA | VA | ma Wasikano |
| Territories (Asia) | Western Asia | AM | AM | ma Aja |
| BH | BH | ma Palani |
| CY | CY | ma Kiposi |
| GE | GE | ma Katelo |
| IL | IL | ma Isale |
| IQ | IQ | ma Ilakija |
| JO | JO | ma Utun |
| KW | KW | ma Kuwasi |
| LB | LB | ma Lunpan |
| OM | OM | ma Uman |
| PS | PS | ma Pilisin |
| SA | SA | ma Sawusi |
| SY | SY | ma Sulija |
| TR | TR | ma Tuki |
| YE | YE | ma Jamanija |
| Eastern Asia | CN | CN | ma Sonko |
| HK | HK | ma Onkon |
| JP | JP | ma Nijon |
| KP | KP | ma Anku |
| KR | KR | ma Soson |
| Southern Asia | AF | AF | ma Akanisan |
| BD | BD | ma Panla |
| IN | IN | ma Palata |
| IR | IR | ma Ilan |
| LK | LK | ma Lanka |
| PK | PK | ma Pakisan |
| Southeast Asia | ID | ID | ma Intonesija |
| KH | KH | ma Kanpusi |
| MM | MM | ma Mijama |
| MY | MY | ma Malasija |
| PH | PH | ma Pilipina |
| SG | SG | ma Sinkapo |
| TH | TH | ma Tawi |
| VN | VN | ma Wije |
| Territories (Oceania) | Australasia | AU | AU | ma Oselija |
| NZ | NZ | ma Nusilan |
| Melanesia | FJ | FJ | ma Pisi |
| PG | PG | ma Papuwanijukini |
| VU | VU | ma Wanuwatu |
| Micronesian Region | KI | KI | ma Kilipasi |
| Polynesia | TO | TO | ma Tona |
| TV | TV | ma Tuwalu |
| WS | WS | ma Samowa |
| Outlying Oceania | AQ | AQ | ma Antasika |
| Keys | numbers | numbers-latn | latn | sitelen nanpa Alapi |