Enclosed Alphanumerics[edit]

Enclosed Alphanumerics^[1] Official Unicode Consortium code chart (PDF)
	0	1	2	3	4	5	6	7	8	9	A	B	C	D	E	F
U+246x	①	②	③	④	⑤	⑥	⑦	⑧	⑨	⑩	⑪	⑫	⑬	⑭	⑮	⑯
U+247x	⑰	⑱	⑲	⑳	⑴	⑵	⑶	⑷	⑸	⑹	⑺	⑻	⑼	⑽	⑾	⑿
U+248x	⒀	⒁	⒂	⒃	⒄	⒅	⒆	⒇	⒈	⒉	⒊	⒋	⒌	⒍	⒎	⒏
U+249x	⒐	⒑	⒒	⒓	⒔	⒕	⒖	⒗	⒘	⒙	⒚	⒛	⒜	⒝	⒞	⒟
U+24Ax	⒠	⒡	⒢	⒣	⒤	⒥	⒦	⒧	⒨	⒩	⒪	⒫	⒬	⒭	⒮	⒯
U+24Bx	⒰	⒱	⒲	⒳	⒴	⒵	Ⓐ	Ⓑ	Ⓒ	Ⓓ	Ⓔ	Ⓕ	Ⓖ	Ⓗ	Ⓘ	Ⓙ
U+24Cx	Ⓚ	Ⓛ	Ⓜ	Ⓝ	Ⓞ	Ⓟ	Ⓠ	Ⓡ	Ⓢ	Ⓣ	Ⓤ	Ⓥ	Ⓦ	Ⓧ	Ⓨ	Ⓩ
U+24Dx	ⓐ	ⓑ	ⓒ	ⓓ	ⓔ	ⓕ	ⓖ	ⓗ	ⓘ	ⓙ	ⓚ	ⓛ	ⓜ	ⓝ	ⓞ	ⓟ
U+24Ex	ⓠ	ⓡ	ⓢ	ⓣ	ⓤ	ⓥ	ⓦ	ⓧ	ⓨ	ⓩ	⓪	⓫	⓬	⓭	⓮	⓯
U+24Fx	⓰	⓱	⓲	⓳	⓴	⓵	⓶	⓷	⓸	⓹	⓺	⓻	⓼	⓽	⓾	⓿
Notes 1.^ As of Unicode version 12.0

source: https://en.wikipedia.org/wiki/List_of_Unicode_characters

Unicode Characters in the Enclosed Alphanumeric Supplement Block

Character	Description	Browser
U+1F100	DIGIT ZERO FULL STOP	🄀
U+1F101	DIGIT ZERO COMMA	🄁
U+1F102	DIGIT ONE COMMA	🄂
U+1F103	DIGIT TWO COMMA	🄃
U+1F104	DIGIT THREE COMMA	🄄
U+1F105	DIGIT FOUR COMMA	🄅
U+1F106	DIGIT FIVE COMMA	🄆
U+1F107	DIGIT SIX COMMA	🄇
U+1F108	DIGIT SEVEN COMMA	🄈
U+1F109	DIGIT EIGHT COMMA	🄉
U+1F10A	DIGIT NINE COMMA	🄊
U+1F10B	DINGBAT CIRCLED SANS-SERIF DIGIT ZERO	🄋
U+1F10C	DINGBAT NEGATIVE CIRCLED SANS-SERIF DIGIT ZERO	🄌
U+1F110	PARENTHESIZED LATIN CAPITAL LETTER A	🄐
U+1F111	PARENTHESIZED LATIN CAPITAL LETTER B	🄑
U+1F112	PARENTHESIZED LATIN CAPITAL LETTER C	🄒
U+1F113	PARENTHESIZED LATIN CAPITAL LETTER D	🄓
U+1F114	PARENTHESIZED LATIN CAPITAL LETTER E	🄔
U+1F115	PARENTHESIZED LATIN CAPITAL LETTER F	🄕
U+1F116	PARENTHESIZED LATIN CAPITAL LETTER G	🄖
U+1F117	PARENTHESIZED LATIN CAPITAL LETTER H	🄗
U+1F118	PARENTHESIZED LATIN CAPITAL LETTER I	🄘
U+1F119	PARENTHESIZED LATIN CAPITAL LETTER J	🄙
U+1F11A	PARENTHESIZED LATIN CAPITAL LETTER K	🄚
U+1F11B	PARENTHESIZED LATIN CAPITAL LETTER L	🄛
U+1F11C	PARENTHESIZED LATIN CAPITAL LETTER M	🄜
U+1F11D	PARENTHESIZED LATIN CAPITAL LETTER N	🄝
U+1F11E	PARENTHESIZED LATIN CAPITAL LETTER O	🄞
U+1F11F	PARENTHESIZED LATIN CAPITAL LETTER P	🄟
U+1F120	PARENTHESIZED LATIN CAPITAL LETTER Q	🄠
U+1F121	PARENTHESIZED LATIN CAPITAL LETTER R	🄡
U+1F122	PARENTHESIZED LATIN CAPITAL LETTER S	🄢
U+1F123	PARENTHESIZED LATIN CAPITAL LETTER T	🄣
U+1F124	PARENTHESIZED LATIN CAPITAL LETTER U	🄤
U+1F125	PARENTHESIZED LATIN CAPITAL LETTER V	🄥
U+1F126	PARENTHESIZED LATIN CAPITAL LETTER W	🄦
U+1F127	PARENTHESIZED LATIN CAPITAL LETTER X	🄧
U+1F128	PARENTHESIZED LATIN CAPITAL LETTER Y	🄨
U+1F129	PARENTHESIZED LATIN CAPITAL LETTER Z	🄩
U+1F12A	TORTOISE SHELL BRACKETED LATIN CAPITAL LETTER S	🄪
U+1F12B	CIRCLED ITALIC LATIN CAPITAL LETTER C	🄫
U+1F12C	CIRCLED ITALIC LATIN CAPITAL LETTER R	🄬
U+1F12D	CIRCLED CD	🄭
U+1F12E	CIRCLED WZ	🄮
U+1F12F	COPYLEFT SYMBOL	🄯
U+1F130	SQUARED LATIN CAPITAL LETTER A	🄰
U+1F131	SQUARED LATIN CAPITAL LETTER B	🄱
U+1F132	SQUARED LATIN CAPITAL LETTER C	🄲
U+1F133	SQUARED LATIN CAPITAL LETTER D	🄳
U+1F134	SQUARED LATIN CAPITAL LETTER E	🄴
U+1F135	SQUARED LATIN CAPITAL LETTER F	🄵
U+1F136	SQUARED LATIN CAPITAL LETTER G	🄶
U+1F137	SQUARED LATIN CAPITAL LETTER H	🄷
U+1F138	SQUARED LATIN CAPITAL LETTER I	🄸
U+1F139	SQUARED LATIN CAPITAL LETTER J	🄹
U+1F13A	SQUARED LATIN CAPITAL LETTER K	🄺
U+1F13B	SQUARED LATIN CAPITAL LETTER L	🄻
U+1F13C	SQUARED LATIN CAPITAL LETTER M	🄼
U+1F13D	SQUARED LATIN CAPITAL LETTER N	🄽
U+1F13E	SQUARED LATIN CAPITAL LETTER O	🄾
U+1F13F	SQUARED LATIN CAPITAL LETTER P	🄿
U+1F140	SQUARED LATIN CAPITAL LETTER Q	🅀
U+1F141	SQUARED LATIN CAPITAL LETTER R	🅁
U+1F142	SQUARED LATIN CAPITAL LETTER S	🅂
U+1F143	SQUARED LATIN CAPITAL LETTER T	🅃
U+1F144	SQUARED LATIN CAPITAL LETTER U	🅄
U+1F145	SQUARED LATIN CAPITAL LETTER V	🅅
U+1F146	SQUARED LATIN CAPITAL LETTER W	🅆
U+1F147	SQUARED LATIN CAPITAL LETTER X	🅇
U+1F148	SQUARED LATIN CAPITAL LETTER Y	🅈
U+1F149	SQUARED LATIN CAPITAL LETTER Z	🅉
U+1F14A	SQUARED HV	🅊
U+1F14B	SQUARED MV	🅋
U+1F14C	SQUARED SD	🅌
U+1F14D	SQUARED SS	🅍
U+1F14E	SQUARED PPV	🅎
U+1F14F	SQUARED WC	🅏
U+1F150	NEGATIVE CIRCLED LATIN CAPITAL LETTER A	🅐
U+1F151	NEGATIVE CIRCLED LATIN CAPITAL LETTER B	🅑
U+1F152	NEGATIVE CIRCLED LATIN CAPITAL LETTER C	🅒
U+1F153	NEGATIVE CIRCLED LATIN CAPITAL LETTER D	🅓
U+1F154	NEGATIVE CIRCLED LATIN CAPITAL LETTER E	🅔
U+1F155	NEGATIVE CIRCLED LATIN CAPITAL LETTER F	🅕
U+1F156	NEGATIVE CIRCLED LATIN CAPITAL LETTER G	🅖
U+1F157	NEGATIVE CIRCLED LATIN CAPITAL LETTER H	🅗
U+1F158	NEGATIVE CIRCLED LATIN CAPITAL LETTER I	🅘
U+1F159	NEGATIVE CIRCLED LATIN CAPITAL LETTER J	🅙
U+1F15A	NEGATIVE CIRCLED LATIN CAPITAL LETTER K	🅚
U+1F15B	NEGATIVE CIRCLED LATIN CAPITAL LETTER L	🅛
U+1F15C	NEGATIVE CIRCLED LATIN CAPITAL LETTER M	🅜
U+1F15D	NEGATIVE CIRCLED LATIN CAPITAL LETTER N	🅝
U+1F15E	NEGATIVE CIRCLED LATIN CAPITAL LETTER O	🅞
U+1F15F	NEGATIVE CIRCLED LATIN CAPITAL LETTER P	🅟
U+1F160	NEGATIVE CIRCLED LATIN CAPITAL LETTER Q	🅠
U+1F161	NEGATIVE CIRCLED LATIN CAPITAL LETTER R	🅡
U+1F162	NEGATIVE CIRCLED LATIN CAPITAL LETTER S	🅢
U+1F163	NEGATIVE CIRCLED LATIN CAPITAL LETTER T	🅣
U+1F164	NEGATIVE CIRCLED LATIN CAPITAL LETTER U	🅤
U+1F165	NEGATIVE CIRCLED LATIN CAPITAL LETTER V	🅥
U+1F166	NEGATIVE CIRCLED LATIN CAPITAL LETTER W	🅦
U+1F167	NEGATIVE CIRCLED LATIN CAPITAL LETTER X	🅧
U+1F168	NEGATIVE CIRCLED LATIN CAPITAL LETTER Y	🅨
U+1F169	NEGATIVE CIRCLED LATIN CAPITAL LETTER Z	🅩
U+1F16A	RAISED MC SIGN	🅪
U+1F16B	RAISED MD SIGN	🅫
U+1F16C	RAISED MR SIGN	🅬
U+1F170	NEGATIVE SQUARED LATIN CAPITAL LETTER A	🅰
U+1F171	NEGATIVE SQUARED LATIN CAPITAL LETTER B	🅱
U+1F172	NEGATIVE SQUARED LATIN CAPITAL LETTER C	🅲
U+1F173	NEGATIVE SQUARED LATIN CAPITAL LETTER D	🅳
U+1F174	NEGATIVE SQUARED LATIN CAPITAL LETTER E	🅴
U+1F175	NEGATIVE SQUARED LATIN CAPITAL LETTER F	🅵
U+1F176	NEGATIVE SQUARED LATIN CAPITAL LETTER G	🅶
U+1F177	NEGATIVE SQUARED LATIN CAPITAL LETTER H	🅷
U+1F178	NEGATIVE SQUARED LATIN CAPITAL LETTER I	🅸
U+1F179	NEGATIVE SQUARED LATIN CAPITAL LETTER J	🅹
U+1F17A	NEGATIVE SQUARED LATIN CAPITAL LETTER K	🅺
U+1F17B	NEGATIVE SQUARED LATIN CAPITAL LETTER L	🅻
U+1F17C	NEGATIVE SQUARED LATIN CAPITAL LETTER M	🅼
U+1F17D	NEGATIVE SQUARED LATIN CAPITAL LETTER N	🅽
U+1F17E	NEGATIVE SQUARED LATIN CAPITAL LETTER O	🅾
U+1F17F	NEGATIVE SQUARED LATIN CAPITAL LETTER P	🅿
U+1F180	NEGATIVE SQUARED LATIN CAPITAL LETTER Q	🆀
U+1F181	NEGATIVE SQUARED LATIN CAPITAL LETTER R	🆁
U+1F182	NEGATIVE SQUARED LATIN CAPITAL LETTER S	🆂
U+1F183	NEGATIVE SQUARED LATIN CAPITAL LETTER T	🆃
U+1F184	NEGATIVE SQUARED LATIN CAPITAL LETTER U	🆄
U+1F185	NEGATIVE SQUARED LATIN CAPITAL LETTER V	🆅
U+1F186	NEGATIVE SQUARED LATIN CAPITAL LETTER W	🆆

Character	Description	Browser
U+1F187	NEGATIVE SQUARED LATIN CAPITAL LETTER X	🆇
U+1F188	NEGATIVE SQUARED LATIN CAPITAL LETTER Y	🆈
U+1F189	NEGATIVE SQUARED LATIN CAPITAL LETTER Z	🆉
U+1F18A	CROSSED NEGATIVE SQUARED LATIN CAPITAL LETTER P	🆊
U+1F18B	NEGATIVE SQUARED IC	🆋
U+1F18C	NEGATIVE SQUARED PA	🆌
U+1F18D	NEGATIVE SQUARED SA	🆍
U+1F18E	NEGATIVE SQUARED AB	🆎
U+1F18F	NEGATIVE SQUARED WC	🆏
U+1F190	SQUARE DJ	🆐
U+1F191	SQUARED CL	🆑
U+1F192	SQUARED COOL	🆒
U+1F193	SQUARED FREE	🆓
U+1F194	SQUARED ID	🆔
U+1F195	SQUARED NEW	🆕
U+1F196	SQUARED NG	🆖
U+1F197	SQUARED OK	🆗
U+1F198	SQUARED SOS	🆘
U+1F199	SQUARED UP WITH EXCLAMATION MARK	🆙
U+1F19A	SQUARED VS	🆚
U+1F19B	SQUARED THREE D	🆛
U+1F19C	SQUARED SECOND SCREEN	🆜
U+1F19D	SQUARED TWO K	🆝
U+1F19E	SQUARED FOUR K	🆞
U+1F19F	SQUARED EIGHT K	🆟
U+1F1A0	SQUARED FIVE POINT ONE	🆠
U+1F1A1	SQUARED SEVEN POINT ONE	🆡
U+1F1A2	SQUARED TWENTY-TWO POINT TWO	🆢
U+1F1A3	SQUARED SIXTY P	🆣
U+1F1A4	SQUARED ONE HUNDRED TWENTY P	🆤
U+1F1A5	SQUARED LATIN SMALL LETTER D	🆥
U+1F1A6	SQUARED HC	🆦
U+1F1A7	SQUARED HDR	🆧
U+1F1A8	SQUARED HI-RES	🆨
U+1F1A9	SQUARED LOSSLESS	🆩
U+1F1AA	SQUARED SHV	🆪
U+1F1AB	SQUARED UHD	🆫
U+1F1AC	SQUARED VOD	🆬
U+1F1E6	REGIONAL INDICATOR SYMBOL LETTER A	🇦
U+1F1E7	REGIONAL INDICATOR SYMBOL LETTER B	🇧
U+1F1E8	REGIONAL INDICATOR SYMBOL LETTER C	🇨
U+1F1E9	REGIONAL INDICATOR SYMBOL LETTER D	🇩
U+1F1EA	REGIONAL INDICATOR SYMBOL LETTER E	🇪
U+1F1EB	REGIONAL INDICATOR SYMBOL LETTER F	🇫
U+1F1EC	REGIONAL INDICATOR SYMBOL LETTER G	🇬
U+1F1ED	REGIONAL INDICATOR SYMBOL LETTER H	🇭
U+1F1EE	REGIONAL INDICATOR SYMBOL LETTER I	🇮
U+1F1EF	REGIONAL INDICATOR SYMBOL LETTER J	🇯
U+1F1F0	REGIONAL INDICATOR SYMBOL LETTER K	🇰
U+1F1F1	REGIONAL INDICATOR SYMBOL LETTER L	🇱
U+1F1F2	REGIONAL INDICATOR SYMBOL LETTER M	🇲
U+1F1F3	REGIONAL INDICATOR SYMBOL LETTER N	🇳
U+1F1F4	REGIONAL INDICATOR SYMBOL LETTER O	🇴
U+1F1F5	REGIONAL INDICATOR SYMBOL LETTER P	🇵
U+1F1F6	REGIONAL INDICATOR SYMBOL LETTER Q	🇶
U+1F1F7	REGIONAL INDICATOR SYMBOL LETTER R	🇷
U+1F1F8	REGIONAL INDICATOR SYMBOL LETTER S	🇸
U+1F1F9	REGIONAL INDICATOR SYMBOL LETTER T	🇹
U+1F1FA	REGIONAL INDICATOR SYMBOL LETTER U	🇺
U+1F1FB	REGIONAL INDICATOR SYMBOL LETTER V	🇻
U+1F1FC	REGIONAL INDICATOR SYMBOL LETTER W	🇼
U+1F1FD	REGIONAL INDICATOR SYMBOL LETTER X	🇽
U+1F1FE	REGIONAL INDICATOR SYMBOL LETTER Y	🇾
U+1F1FF	REGIONAL INDICATOR SYMBOL LETTER Z	🇿

🄐	🅐	Ⓐ	ⓐ	🅰	🄰
🄑	🅑	Ⓑ	ⓑ	🅱	🄱
🄒	🅒	Ⓒ	ⓒ	🅲	🄲
🄓	🅓	Ⓓ	ⓓ	🅳	🄳
🄔	🅔	Ⓔ	ⓔ	🅴	🄴
🄕	🅕	Ⓕ	ⓕ	🅵	🄵
🄖	🅖	Ⓖ	ⓖ	🅶	🄶
🄗	🅗	Ⓗ	ⓗ	🅷	🄷
🄘	🅘	Ⓘ	ⓘ	🅸	🄸
🄙	🅙	Ⓙ	ⓙ	🅹	🄹
🄚	🅚	Ⓚ	ⓚ	🅺	🄺
🄛	🅛	Ⓛ	ⓛ	🅻	🄻
🄜	🅜	Ⓜ	ⓜ	🅼	🄼
🄝	🅝	Ⓝ	ⓝ	🅽	🄽
🄞	🅞	Ⓞ	ⓞ	🅾	🄾
🄟	🅟	Ⓟ	ⓟ	🅿	🄿
🄠	🅠	Ⓠ	ⓠ	🆀	🅀
🄡	🅡	Ⓡ	ⓡ	🆁	🅁
🄢	🅢	Ⓢ	ⓢ	🆂	🅂
🄣	🅣	Ⓣ	ⓣ	🆃	🅃
🄤	🅤	Ⓤ	ⓤ	🆄	🅄
🄥	🅥	Ⓥ	ⓥ	🆅	🅅
🄦	🅦	Ⓦ	ⓦ	🆆	🅆
🄧	🅧	Ⓧ	ⓧ	🆇	🅇
🄨	🅨	Ⓨ	ⓨ	🆈	🅈
🄩	🅩	Ⓩ	ⓩ	🆉	🅉