In Unicode, un blocco è un insieme di caratteri contigui di dimensione variabile. Molti blocchi codificano un intero sistema di scrittura, mentre altri comprendono simboli vari.
Blocchi Blocchi Unicode e script contenutiPianoIntervalloNomeCodici assegnatiCaratteri assegnatiScript0 BMP U+0000U+007F Basic Latin128 128 latino (52 caratteri), common (76 caratteri)U+0080U+00FF Latin-1 Supplement128 128 latino (64 caratteri), common (64 caratteri)U+0100U+017F Latin Extended-A 128 128 latinoU+0180U+024F Latin Extended-B 208 208 latinoU+0250U+02AF IPA Extensions 96 96 latinoU+02B0U+02FF Spacing Modifier Letters 80 80 bopomofo (2 caratteri), latino (14 caratteri), common (64 caratteri)U+0300U+036F Combining Diacritical Marks 112 112 inheritedU+0370U+03FF Greek and Coptic 144 135 copto (14 caratteri), greco (117 caratteri), common (4 caratteri)U+0400U+04FF Cyrillic 256 256 cirillico (254 caratteri), inherited (2 caratteri)U+0500U+052F Cyrillic Supplement 48 48 cirillicoU+0530U+058F Armenian 96 91 armenoU+0590U+05FF Hebrew 112 88 ebraicoU+0600U+06FF Arabic 256 255 arabo (237 caratteri), common (6 caratteri), inherited (12 caratteri)U+0700U+074F Syriac 80 77 siriacoU+0750U+077F Arabic Supplement 48 48 araboU+0780U+07BF Thaana64 50 thaanaU+07C0U+07FF NKo64 62 N'KoU+0800U+083F Samaritan 64 61 samaritanoU+0840U+085F Mandaic 32 29 mandaicoU+0860U+086F Syriac Supplement 16 11 siriacoU+08A0U+08FF Arabic Extended-A 96 84 arabo (83 caratteri), common (1 carattere)U+0900U+097F Devanagari128 128 devanagari (122 caratteri), common (2 caratteri), inherited (4 caratteri)U+0980U+09FF Bengali128 96 bengaleseU+0A00U+0A7F Gurmukhi128 80 gurmukhiU+0A80U+0AFF Gujarati128 91 gujaratiU+0B00U+0B7F Oriya128 91 oriyāU+0B80U+0BFF Tamil128 72 tamilU+0C00U+0C7F Telugu128 98 teluguU+0C80U+0CFF Kannada128 89 kannadaU+0D00U+0D7F Malayalam128 118 malayalamU+0D80U+0DFF Sinhala128 91 singaleseU+0E00U+0E7F Thai128 87 thailandese (86 caratteri), common (1 carattere)U+0E80U+0EFF Lao128 82 laotianoU+0F00U+0FFF Tibetan 256 211 tibetano (207 caratteri), common (4 caratteri)U+1000U+109F Myanmar160 160 birmanoU+10A0U+10FF Georgian 96 88 georgiano (87 caratteri), common (1 carattere)U+1100U+11FF Hangul Jamo 256 256 hangŭlU+1200U+137F Ethiopic 384 358 ge'ezU+1380U+139F Ethiopic Supplement 32 26 ge'ezU+13A0U+13FF Cherokee96 92 cherokeeU+1400U+167F Unified Canadian Aboriginal Syllabics 640 640 aborigeno canadeseU+1680U+169F Ogham32 29 ogamicoU+16A0U+16FF Runic 96 89 runico (86 caratteri), common (3 caratteri)U+1700U+171F Tagalog32 20 baybayinU+1720U+173F Hanunoo 32 23 hanunó'o (21 caratteri), common (2 caratteri)U+1740U+175F Buhid 32 20 buhidU+1760U+177F Tagbanwa 32 18 tagbanwaU+1780U+17FF Khmer 128 114 khmerU+1800U+18AF Mongolian 176 157 mongolo (154 caratteri), common (3 caratteri)U+18B0U+18FF Unified Canadian Aboriginal Syllabics Extended 80 70 aborigeno canadeseU+1900U+194F Limbu80 68 limbuU+1950U+197F Tai Le 48 35 tai leU+1980U+19DF New Tai Lue 96 83 tai lue nuovoU+19E0U+19FF Khmer Symbols 32 32 khmerU+1A00U+1A1F Buginese 32 30 lontaraU+1A20U+1AAF Tai Tham144 127 tai thamU+1AB0U+1AFF Combining Diacritical Marks Extended 80 17 inheritedU+1B00U+1B7F Balinese128 121 balineseU+1B80U+1BBF Sundanese64 64 sundaneseU+1BC0U+1BFF Batak64 56 batakU+1C00U+1C4F Lepcha 80 74 lepchaU+1C50U+1C7F Ol Chiki 48 48 ol chikiU+1C80U+1C8F Cyrillic Extended-C 16 9 cirillicoU+1C90U+1CBF Georgian Extended 48 46 georgianoU+1CC0U+1CCF Sundanese Supplement 16 8 SundaneseU+1CD0U+1CFF Vedic Extensions 48 43 common (16 caratteri), inherited (27 caratteri)U+1D00U+1D7F Phonetic Extensions 128 128 cirillico (2 caratteri), greco (15 caratteri), latino (111 caratteri)U+1D80U+1DBF Phonetic Extensions Supplement 64 64 greco (1 carattere), latino (63 caratteri)U+1DC0U+1DFF Combining Diacritical Marks Supplement 64 63 inheritedU+1E00U+1EFF Latin Extended Additional 256 256 latinoU+1F00U+1FFF Greek Extended 256 233 grecoU+2000U+206F General Punctuation 112 111 common (109 caratteri), inherited (2 caratteri)U+2070U+209F Superscripts and Subscripts 48 42 latino (15 caratteri), common (27 caratteri)U+20A0U+20CF Currency Symbols 48 32 commonU+20D0U+20FF Combining Diacritical Marks for Symbols 48 33 inheritedU+2100U+214F Letterlike Symbols 80 80 greco (1 carattere), latino (4 caratteri), common (75 caratteri)U+2150U+218F Number Forms 64 60 latino (41 caratteri), common (19 caratteri)U+2190U+21FF Arrows 112 112 commonU+2200U+22FF Mathematical Operators 256 256 commonU+2300U+23FF Miscellaneous Technical 256 256 commonU+2400U+243F Control Pictures 64 39 commonU+2440U+245F Optical Character Recognition 32 11 commonU+2460U+24FF Enclosed Alphanumerics 160 160 commonU+2500U+257F Box Drawing 128 128 commonU+2580U+259F Block Elements 32 32 commonU+25A0U+25FF Geometric Shapes 96 96 commonU+2600U+26FF Miscellaneous Symbols 256 256 commonU+2700U+27BF Dingbats 192 192 commonU+27C0U+27EF Miscellaneous Mathematical Symbols-A 48 48 commonU+27F0U+27FF Supplemental Arrows-A 16 16 commonU+2800U+28FF Braille Patterns 256 256 brailleU+2900U+297F Supplemental Arrows-B 128 128 commonU+2980U+29FF Miscellaneous Mathematical Symbols-B 128 128 commonU+2A00U+2AFF Supplemental Mathematical Operators 256 256 commonU+2B00U+2BFF Miscellaneous Symbols and Arrows 256 253 commonU+2C00U+2C5F Glagolitic 96 94 glagoliticoU+2C60U+2C7F Latin Extended-C 32 32 latinoU+2C80U+2CFF Coptic 128 123 coptoU+2D00U+2D2F Georgian Supplement 48 40 georgianoU+2D30U+2D7F Tifinagh80 59 tifinaghU+2D80U+2DDF Ethiopic Extended 96 79 ge'ezU+2DE0U+2DFF Cyrillic Extended-A 32 32 cirillicoU+2E00U+2E7F Supplemental Punctuation 128 83 commonU+2E80U+2EFF CJK Radicals Supplement 128 115 cineseU+2F00U+2FDF Kangxi Radicals 224 214 cineseU+2FF0U+2FFF Ideographic Description Characters16 12 commonU+3000U+303F CJK Symbols and Punctuation 64 64 cinese (15 caratteri), hangŭl (2 caratteri), common (43 caratteri), inherited (4 caratteri)U+3040U+309F Hiragana96 93 hiragana (89 caratteri), common (2 caratteri), inherited (2 caratteri)U+30A0U+30FF Katakana96 96 katakana (93 caratteri), common (3 caratteri)U+3100U+312F Bopomofo48 43 bopomofoU+3130U+318F Hangul Compatibility Jamo 96 94 hangŭlU+3190U+319F Kanbun16 16 commonU+31A0U+31BF Bopomofo Extended 32 32 opomofoU+31C0U+31EF CJK Strokes 48 36 commonU+31F0U+31FF Katakana Phonetic Extensions 16 16 katakanaU+3200U+32FF Enclosed CJK Letters and Months 256 255 hangŭl (62 caratteri), katakana (47 caratteri), common (146 caratteri)U+3300U+33FF CJK Compatibility 256 256 katakana (88 caratteri), common (168 caratteri)U+3400U+4DBF CJK Unified Ideographs Extension A 6,592 6,592 cineseU+4DC0U+4DFF Yijing Hexagram Symbols 64 64 commonU+4E00U+9FFF CJK Unified Ideographs 20,992 20,989 cineseU+A000U+A48F Yi Syllables 1,168 1,165 yiU+A490U+A4CF Yi Radicals 64 55 yiU+A4D0U+A4FF Lisu48 48 farserU+A500U+A63F Vai320 300 vaiU+A640U+A69F Cyrillic Extended-B 96 96 cirillicoU+A6A0U+A6FF Bamum 96 88 bamumU+A700U+A71F Modifier Tone Letters 32 32 commonU+A720U+A7FF Latin Extended-D 224 180 latino (175 caratteri), common (5 caratteri)U+A800U+A82F Syloti Nagri 48 45 siloṭi nagriU+A830U+A83F common Indic Number Forms 16 10 commonU+A840U+A87F Phags-pa 64 56 ʼphags-paU+A880U+A8DF Saurashtra96 82 saurashtraU+A8E0U+A8FF Devanagari Extended 32 32 devanagariU+A900U+A92F Kayah Li 48 48 kayah li (47 caratteri), common (1 carattere)U+A930U+A95F Rejang 48 37 rejangU+A960U+A97F Hangul Jamo Extended-A 32 29 hangŭlU+A980U+A9DF Javanese96 91 giavanese (90 caratteri), common (1 carattere)U+A9E0U+A9FF Myanmar Extended-B 32 31 birmanoU+AA00U+AA5F Cham96 83 ChamU+AA60U+AA7F Myanmar Extended-A 32 32 birmanoU+AA80U+AADF Tai Viet 96 72 tai vietU+AAE0U+AAFF Meetei Mayek Extensions 32 23 meetei mayekU+AB00U+AB2F Ethiopic Extended-A 48 32 ge'ezU+AB30U+AB6F Latin Extended-E 64 60 latino (56 caratteri), greco (1 carattere), common (3 caratteri)U+AB70U+ABBF Cherokee Supplement 80 80 cherokeeU+ABC0U+ABFF Meetei Mayek 64 56 meetei mayekU+AC00U+D7AF Hangul Syllables 11,184 11,172 hangŭlU+D7B0U+D7FF Hangul Jamo Extended-B 80 72 hangŭlU+D800U+DB7F High Surrogates 896 0 unknownU+DB80U+DBFF High Private Use Surrogates 128 0 unknownU+DC00U+DFFF Low Surrogates 1,024 0 unknownU+E000U+F8FF Private Use Area 6,400 6,400 unknownU+F900U+FAFF CJK Compatibility Ideographs 512 472 cineseU+FB00U+FB4F Alphabetic Presentation Forms 80 58 armeno (5 caratteri), ebraico (46 caratteri), latino (7 caratteri)U+FB50U+FDFF Arabic Presentation Forms-A 688 611 arabo (609 caratteri), common (2 caratteri)U+FE00U+FE0F Variation Selectors 16 16 inheritedU+FE10U+FE1F Vertical Forms 16 10 commonU+FE20U+FE2F Combining Half Marks 16 16 cirillico (2 caratteri), inherited (14 caratteri)U+FE30U+FE4F CJK Compatibility Forms 32 32 commonU+FE50U+FE6F Small Form Variants 32 26 commonU+FE70U+FEFF Arabic Presentation Forms-B 144 141 arabo (140 caratteri), common (1 carattere)U+FF00U+FFEF Halfwidth and Fullwidth Forms240 225 hangŭl (52 caratteri), katakana (55 caratteri), latino (52 caratteri), common (66 caratteri)U+FFF0U+FFFF Specials16 5 common1 SMP U+10000U+1007F Linear B Syllabary 128 88 lineare BU+10080U+100FF Linear B Ideograms 128 123 lineare BU+10100U+1013F Aegean Numbers 64 57 commonU+10140U+1018F Ancient Greek Numbers 80 79 grecoU+10190U+101CF Ancient Symbols 64 14 greco (1 carattere), common (13 caratteri)U+101D0U+101FF Phaistos Disc 48 46 common (45 caratteri), inherited (1 carattere)U+10280U+1029F Lycian 32 29 licioU+102A0U+102DF Carian 64 49 carioU+102E0U+102FF Coptic Epact Numbers 32 28 common (27 caratteri), inherited (1 carattere)U+10300U+1032F Old Italic 48 39 etruscoU+10330U+1034F Gothic32 27 goticoU+10350U+1037F Old Permic 48 43 permico anticoU+10380U+1039F Ugaritic 32 31 ugariticoU+103A0U+103DF Old Persian 64 50 persiano anticoU+10400U+1044F Deseret 80 80 deseretU+10450U+1047F Shavian 48 48 shavianoU+10480U+104AF Osmanya 48 40 osmanyaU+104B0U+104FF Osage80 72 osageU+10500U+1052F Elbasan48 40 elbasanU+10530U+1056F Caucasian Albanian 64 53 albanese caucasicoU+10600U+1077F Linear A 384 341 lineare AU+10800U+1083F Cypriot Syllabary 64 55 cipriotaU+10840U+1085F Imperial Aramaic 32 31 aramaicoU+10860U+1087F Palmyrene 32 32 palmirenoU+10880U+108AF Nabataean 48 40 nabateoU+108E0U+108FF Hatran 32 26 hatranU+10900U+1091F Phoenician 32 29 fenicioU+10920U+1093F Lydian 32 27 lidioU+10980U+1099F Meroitic Hieroglyphs 32 32 meroiticoU+109A0U+109FF Meroitic Cursive 96 90 meroitico (corsivo)U+10A00U+10A5F Kharoshthi96 68 kharoshthiU+10A60U+10A7F Old South Arabian 32 32 arabo meridionaleU+10A80U+10A9F Old North Arabian 32 32 arabo settentrionaleU+10AC0U+10AFF Manichaean 64 51 manicheoU+10B00U+10B3F Avestan 64 61 avesticoU+10B40U+10B5F Inscriptional Parthian 32 30 partico epigraficoU+10B60U+10B7F Inscriptional Pahlavi 32 27 pahlavi epigraficoU+10B80U+10BAF Psalter Pahlavi 48 29 pahlavico salterioU+10C00U+10C4F Old Turkic 80 73 turco anticoU+10C80U+10CFF Old Hungarian 128 108 ungherese anticoU+10D00U+10D3F Hanifi Rohingya 64 50 hanifiU+10E60U+10E7F Rumi Numeral Symbols 32 31 araboU+10E80U+10EBFYezidi64 47 yezidiU+10F00U+10F2F Old Sogdian 48 40 sogdiano anticoU+10F30U+10F6F Sogdian 64 42 sogdianoU+10FB0U+10FDF Chorasmian 48 28 corasmioU+10FE0U+10FFF Elymaic 32 23 elimaicoU+11000U+1107F Brahmi128 109 brahmìU+11080U+110CF Kaithi 80 67 kaithiU+110D0U+110FF Sora Sompeng 48 35 sorang sompengU+11100U+1114F Chakma 80 71 chakmaU+11150U+1117F Mahajani 48 39 mahājanīU+11180U+111DF Sharada 96 96 śāradāU+111E0U+111FF Sinhala Archaic Numbers 32 20 singaleseU+11200U+1124F Khojki 80 62 khojkiU+11280U+112AF Multani 48 38 multaniU+112B0U+112FF Khudawadi 80 69 khudawadiU+11300U+1137F Grantha 128 86 grantha (85 caratteri), inherited (1 carattere)U+11400U+1147F Newa128 97 pracalitaU+11480U+114DF Tirhuta 96 82 tirhutaU+11580U+115FF Siddham 128 92 siddhaṃU+11600U+1165F Modi96 79 moḍīU+11660U+1167F Mongolian Supplement 32 13 mongoloU+11680U+116CF Takri 80 67 takriU+11700U+1173F Ahom64 58 ahomU+11800U+1184F Dogra 80 60 dogriU+118A0U+118FF Warang Citi 96 84 warang citiU+11900U+1195F Dives Akuru 96 72 dives akuruU+119A0U+