Enclosed Alphanumeric Supplement

Not to be confused with Enclosed CJK Letters and Months.

Enclosed Alphanumeric Supplement is a Unicode block consisting of Latin alphabet characters and Arabic numerals enclosed in circles, ovals or boxes, used for a variety of purposes. It is encoded in the range U+1F100–U+1F1FF in the Supplementary Multilingual Plane.

Enclosed Alphanumeric Supplement
Range	U+1F100..U+1F1FF (256 code points)
Plane	SMP
Scripts	Common
Assigned	200 code points
Unused	56 reserved code points
Unicode version history
5.2 (2009)	63 (+63)
6.0 (2010)	169 (+106)
6.1 (2012)	171 (+2)
7.0 (2014)	173 (+2)
9.0 (2016)	191 (+18)
11.0 (2018)	192 (+1)
12.0 (2019)	193 (+1)
13.0 (2020)	200 (+7)
Unicode documentation
Code chart ∣ Web page
Note: ^[1]^[2]

The block is mostly an extension of the Enclosed Alphanumerics block, containing further enclosed alphanumeric characters which are not included in that block or Enclosed CJK Letters and Months. Most of the characters are single alphanumerics in boxes or circles, or with trailing commas. Two of the symbols are identified as dingbats. A number of multiple-letter enclosed abbreviations are also included, mostly to provide compatibility with Broadcast Markup Language standards (see ARIB STD B24 character set) and Japanese telecommunications networks' emoji sets. The block also includes the regional indicator symbols to be used for emoji country flag support.

Enclosed Alphanumeric Supplement^[1]^[2] Official Unicode Consortium code chart (PDF)

0

1

2

3

4

5

6

7

8

9

A

B

C

D

E

F

U+1F10x

🄀

🄁

🄂

🄃

🄄

🄅

🄆

🄇

🄈

🄉

🄊

🄋

🄌

🄍

🄎

🄏

U+1F11x

🄐

🄑

🄒

🄓

🄔

🄕

🄖

🄗

🄘

🄙

🄚

🄛

🄜

🄝

🄞

🄟

U+1F12x

🄠

🄡

🄢

🄣

🄤

🄥

🄦

🄧

🄨

🄩

🄪

🄫

🄬

🄭

🄮

🄯

U+1F13x

🄰

🄱

🄲

🄳

🄴

🄵

🄶

🄷

🄸

🄹

🄺

🄻

🄼

🄽

🄾

🄿

U+1F14x

🅀

🅁

🅂

🅃

🅄

🅅

🅆

🅇

🅈

🅉

🅊

🅋

🅌

🅍

🅎

🅏

U+1F15x

🅐

🅑

🅒

🅓

🅔

🅕

🅖

🅗

🅘

🅙

🅚

🅛

🅜

🅝

🅞

🅟

U+1F16x

🅠

🅡

🅢

🅣

🅤

🅥

🅦

🅧

🅨

🅩

🅪

🅫

🅬

🅭

🅮

🅯

U+1F17x

🅰

🅱

🅲

🅳

🅴

🅵

🅶

🅷

🅸

🅹

🅺

🅻

🅼

🅽

🅾

🅿

U+1F18x

🆀

🆁

🆂

🆃

🆄

🆅

🆆

🆇

🆈

🆉

🆊

🆋

🆌

🆍

🆎

🆏

U+1F19x

🆐

🆑

🆒

🆓

🆔

🆕

🆖

🆗

🆘

🆙

🆚

🆛

🆜

🆝

🆞

🆟

U+1F1Ax

🆠

🆡

🆢

🆣

🆤

🆥

🆦

🆧

🆨

🆩

🆪

🆫

🆬

🆭

U+1F1Bx

U+1F1Cx

U+1F1Dx

U+1F1Ex

🇦

🇧

🇨

🇩

🇪

🇫

🇬

🇭

🇮

🇯

U+1F1Fx

🇰

🇱

🇲

🇳

🇴

🇵

🇶

🇷

🇸

🇹

🇺

🇻

🇼

🇽

🇾

🇿

Notes 1.^ As of Unicode version 15.1 2.^ Grey areas indicate non-assigned code points

Emoji

The Enclosed Alphanumeric Supplement block contains 41 emoji: U+1F170, U+1F171, U+1F17E, U+1F17F, U+1F18E, U+1F191 – U+1F19A and U+1F1E6 – U+1F1FF.^[3][4]

The block has eight standardized variants defined to specify emoji-style (U+FE0F VS16) or text presentation (U+FE0E VS15) for the following four base characters: U+1F170, U+1F171, U+1F17E & U+1F17F.^[5] All of these base characters are defined as defaulting to a text presentation.^[4] Their appearance depends on the program (such as a browser) and the fonts used:

Emoji variation sequences

U+	1F170	1F171	1F17E	1F17F
base code point	🅰	🅱	🅾	🅿
base+VS15 (text)	🅰︎	🅱︎	🅾︎	🅿︎
base+VS16 (emoji)	🅰️	🅱️	🅾️	🅿️

History

The following Unicode-related documents record the purpose and process of defining specific characters in the Enclosed Alphanumeric Supplement block:

Version	Final code points^[a]	Count	L2 ID	WG2 ID	Document
5.2	U+1F100..1F10A, 1F110..1F12D, 1F131, 1F13D, 1F13F, 1F142, 1F146, 1F14A..1F14E, 1F157, 1F15F, 1F179, 1F17B..1F17C, 1F17F, 1F18A..1F18D, 1F190	62		N3353 (pdf, doc)	Umamaheswaran, V. S. (2007-10-10), "M51.32", Unconfirmed minutes of WG 2 meeting 51 Hanzhou, China; 2007-04-24/27
			L2/07-259		Suignard, Michel (2007-08-02), Japanese TV Symbols
			L2/07-391	N3341	Suignard, Michel (2007-09-18), Japanese TV Symbols
			L2/08-077R2	N3397	Suignard, Michel (2008-03-11), Japanese TV symbols
			L2/08-128		Iancu, Laurențiu (2008-03-22), Names and allocation of some Japanese TV symbols from N3397
			L2/08-158		Pentzlin, Karl (2008-04-16), Comments on L2/08-077R2 "Japanese TV Symbols"
			L2/08-188	N3468	Sekiguchi, Masahiro (2008-04-22), Collected comments on Japanese TV Symbols (WG2 N3397)
			L2/08-077R3	N3469	Suignard, Michel (2008-04-23), Japanese TV symbols
			L2/08-215		Pentzlin, Karl (2008-05-07), Comments on L2/08-077R2 "Japanese TV Symbols"
			L2/08-289		Pentzlin, Karl (2008-08-05), Proposal to rename and reassign some Japanese TV Symbols from L2/08-077R3
			L2/08-292		Stötzner, Andreas (2008-08-06), Improvement suggestions for n3469
			L2/08-307		Scherer, Markus (2008-08-08), Feedback on the Japanese TV Symbols Proposal (L2/08-077R3)
			L2/08-318	N3453 (pdf, doc)	Umamaheswaran, V. S. (2008-08-13), "M52.14", Unconfirmed minutes of WG 2 meeting 52
			L2/08-161R2		Moore, Lisa (2008-11-05), "Consensus 115-C17", UTC #115 Minutes, Approve 186 Japanese TV symbols for encoding in a future version of the standard.
			L2/09-064		Scherer, Markus (2009-01-29), Request to change some ARIB/AMD6 character names and a code point
			L2/09-003R		Moore, Lisa (2009-02-12), "D.3", UTC #118 / L2 #215 Minutes
			L2/09-234	N3603 (pdf, doc)	Umamaheswaran, V. S. (2009-07-08), "M54.03a", Unconfirmed minutes of WG 2 meeting 54
			L2/09-104		Moore, Lisa (2009-05-20), "Motion 119-M3", UTC #119 / L2 #216 Minutes, Give U+1F110..U+1F129 a casing relationship with the chars U+249C..U+24B5 in Unicode 5.2.
			L2/11-438^[b]^[c]	N4182	Edberg, Peter (2011-12-22), Emoji Variation Sequences (Revision of L2/11-429)
			L2/13-058		Moore, Lisa (2013-06-12), "Consensus 135-C10", UTC #135 Minutes, Make the characters in three ranges: 1F130..1F149, 1F150..1F169, and 1F170..1F189 Uppercase=YES by adding to "Other_Uppercase" for Unicode 6.3.
			L2/13-200		Moore, Lisa (2013-11-18), "Consensus 137-C6", UTC #137 Minutes, Change the decorated letters: 1F130..1F149, 1F150..1F169, 1F170..1F189 to be Uppercase and Alphabetic, for Unicode 7.0.
	U+1F12E	1	L2/09-003R		Moore, Lisa (2009-02-12), "D.5", UTC #118 / L2 #215 Minutes
			L2/09-034R	N3579	Pentzlin, Karl (2009-02-27), Proposal to encode a German trademark symbol in the UCS
			L2/09-234	N3603 (pdf, doc)	Umamaheswaran, V. S. (2009-07-08), "M54.03c", Unconfirmed minutes of WG 2 meeting 54
6.0	U+1F130, 1F132..1F13C, 1F13E, 1F140..1F141, 1F143..1F145, 1F147..1F149, 1F14F..1F156, 1F158..1F15E, 1F160..1F169, 1F172..1F178, 1F17A, 1F17D, 1F180..1F189, 1F18F	66	L2/09-234	N3603 (pdf, doc)	Umamaheswaran, V. S. (2009-07-08), "M54.03b", Unconfirmed minutes of WG 2 meeting 54
			L2/09-295	N3671	Everson, Michael (2009-09-16), Proposal to encode additional enclosed Latin alphabetic characters
				N3703 (pdf, doc)	Umamaheswaran, V. S. (2010-04-13), "M55.6", Unconfirmed minutes of WG 2 meeting no. 55, Tokyo 2009-10-26/30
			L2/09-335R		Moore, Lisa (2009-11-10), "Consensus 121-C12", UTC #121 / L2 #218 Minutes
			L2/13-058		Moore, Lisa (2013-06-12), "Consensus 135-C10", UTC #135 Minutes, Make the characters in three ranges: 1F130..1F149, 1F150..1F169, and 1F170..1F189 Uppercase=YES by adding to "Other_Uppercase" for Unicode 6.3.
			L2/13-200		Moore, Lisa (2013-11-18), "Consensus 137-C6", UTC #137 Minutes, Change the decorated letters: 1F130..1F149, 1F150..1F169, 1F170..1F189 to be Uppercase and Alphabetic, for Unicode 7.0.
	U+1F170..1F171, 1F17E, 1F18E, 1F191..1F19A^[c]	14	L2/09-025R2	N3582^[d]	Scherer, Markus; Davis, Mark; Momoi, Kat; Tong, Darick; Kida, Yasuo; Edberg, Peter (2009-03-05), Proposal for Encoding Emoji Symbols
			L2/09-026R	N3583	Scherer, Markus; Davis, Mark; Momoi, Kat; Tong, Darick; Kida, Yasuo; Edberg, Peter (2009-02-06), Emoji Symbols Proposed for New Encoding
			L2/09-027R2	N3681	Scherer, Markus (2009-09-17), Emoji Symbols: Background Data
			L2/09-412	N3722	Suignard, Michel (2009-10-26), "Ireland T12, E7, Germany E2", Disposition of comments on SC2 N 4078 (PDAM text for Amendment 8 to ISO/IEC 10646:2003)
			L2/10-132		Scherer, Markus; Davis, Mark; Momoi, Kat; Tong, Darick; Kida, Yasuo; Edberg, Peter (2010-04-27), Emoji Symbols: Background Data
			L2/13-058		Moore, Lisa (2013-06-12), "Consensus 135-C10", UTC #135 Minutes, Make the characters in three ranges: 1F130..1F149, 1F150..1F169, and 1F170..1F189 Uppercase=YES by adding to "Other_Uppercase" for Unicode 6.3.
			L2/13-200		Moore, Lisa (2013-11-18), "Consensus 137-C6", UTC #137 Minutes, Change the decorated letters: 1F130..1F149, 1F150..1F169, 1F170..1F189 to be Uppercase and Alphabetic, for Unicode 7.0.
			L2/15-050R^[e]^[c]		Davis, Mark; et al. (2015-01-29), Additional variation selectors for emoji
			L2/19-082R		Davis, Mark (2019-05-02), QID Emoji Proposal
			L2/19-124		McGowan, Rick (2019-04-28), Comments on Public Review Issues (January 11 - April 28, 2019)
			L2/19-122		Moore, Lisa (2019-05-08), "Action Item 159-A83", UTC #159 Minutes, Prepare a working draft for a proposed update of UTS #51, based on L2/19-082R for the next UTC meeting.
			L2/19-203R2		Davis, Mark; Edberg, Peter (2019-07-04), "C.2 QID Emoji Tag Sequences", Working Draft for Proposed Update UTS #51, Unicode Emoji
			L2/19-272		McGowan, Rick (2019-07-23), Comments on Public Review Issues (April 28, 2019 - July 23, 2019)
			L2/19-292R4		Davis, Mark (2019-07-25), "9. General Feedback", ESC Recommendations for 2019Q3 UTC
	U+1F1E6..1F1FF^[c]	26	L2/09-007		Lommel, Arle (2008-12-26), Comparison of Emoticons from Major Vendors
			L2/09-025R2	N3582^[d]	Scherer, Markus; Davis, Mark; Momoi, Kat; Tong, Darick; Kida, Yasuo; Edberg, Peter (2009-03-05), Proposal for Encoding Emoji Symbols
			L2/09-026R	N3583	Scherer, Markus; Davis, Mark; Momoi, Kat; Tong, Darick; Kida, Yasuo; Edberg, Peter (2009-02-06), Emoji Symbols Proposed for New Encoding
			L2/09-027R2	N3681	Scherer, Markus (2009-09-17), Emoji Symbols: Background Data
			L2/09-114	N3607	Towards an encoding of symbol characters used as emoji, 2009-04-06
			L2/09-153	N3636	Constable, Peter (2009-04-22), "17", Emoji ad-hoc meeting report
			L2/09-234	N3603 (pdf, doc)	Umamaheswaran, V. S. (2009-07-08), "M54.12", Unconfirmed minutes of WG 2 meeting 54
			L2/09-318	N3680	Everson, Michael; et al. (2009-09-18), Proposal to encode Symbols for ISO 3166 Two-letter Codes in the UCS
			L2/09-412	N3722	Suignard, Michel (2009-10-26), "Germany T23", Disposition of comments on SC2 N 4078 (PDAM text for Amendment 8 to ISO/IEC 10646:2003)
				N3703 (pdf, doc)	Umamaheswaran, V. S. (2010-04-13), "M55.3", Unconfirmed minutes of WG 2 meeting no. 55, Tokyo 2009-10-26/30
			L2/09-379	N3727	Everson, Michael; Whistler, Ken (2009-11-01), Proposal to Encode Regional Indicator Symbols in the UCS
			L2/09-335R		Moore, Lisa (2009-11-10), "Consensus 121-C11", UTC #121 / L2 #218 Minutes
			L2/10-061R		Scherer, Markus; et al. (2010-02-04), "1", Emoji: Review of FPDAM8
			L2/10-066	N3790-ANSI	Anderson, Deborah (2010-02-05), "T.5", ANSI (U.S.) NB Comments on FPDAM 8
				N3779	Proposal on use of ZERO WIDTH JOINER (ZWJ) between two Regional Indicator Symbols, 2010-03-03
			L2/10-137	N3828	Suignard, Michel (2010-04-22), "JP.T6, USA T.5", Disposition of comments on SC2 N 4123 (FPDAM text for Amendment 8 to ISO/IEC 10646:2003)
			L2/10-132		Scherer, Markus; Davis, Mark; Momoi, Kat; Tong, Darick; Kida, Yasuo; Edberg, Peter (2010-04-27), Emoji Symbols: Background Data
			L2/11-414		Edberg, Peter; et al. (2011-10-30), "C.3", Emoji Variation Sequences
			L2/12-284R3		Scherer, Markus; Davis, Mark; Heninger, Andy (2012-08-02), Segmentation of Regional Indicator Symbols
			L2/15-145R		Edberg, Peter (2015-05-07), Proposal for additional regional indicator symbols
6.1	U+1F16A..1F16B	2	L2/09-035		Blaise, Alexander (2009-01-25), Proposal to encode a modifier letter "C" for Canadian legal use in the UCS
			L2/09-003R		Moore, Lisa (2009-02-12), "B.15.13", UTC #118 / L2 #215 Minutes
			L2/10-108		Moore, Lisa (2010-05-19), "C.22", UTC #123 / L2 #220 Minutes
			L2/10-079R	N3860	Pentzlin, Karl (2010-06-11), Proposal to encode two Letterlike Symbols for Canadian legal use in the UCS
				N3903 (pdf, doc)	"M57.02d", Unconfirmed minutes of WG2 meeting 57, 2011-03-31
7.0	U+1F10B..1F10C	2	L2/11-052R		Suignard, Michel (2011-02-15), Wingdings and Webdings symbols - Preliminary study
			L2/11-149		Suignard, Michel (2011-05-09), Proposal to add Wingdings and Webdings symbols
			L2/11-196	N4022	Suignard, Michel (2011-05-21), Revised Wingdings proposal
			L2/11-247	N4115	Suignard, Michel (2011-06-08), Proposal to add Wingdings and Webdings Symbols
			L2/11-344	N4143	Suignard, Michel (2011-09-28), Updated proposal to add Wingdings and Webdings Symbols
				N4103	"10.2.1 Wingdings/Webdings additions", Unconfirmed minutes of WG 2 meeting 58, 2012-01-03
			L2/12-130	N4239	Suignard, Michel (2012-05-08), Disposition of comments on SC2 N 4201 (PDAM text for Amendment 1.2 to ISO/IEC 10646 3rd edition)
				N4363	Suignard, Michel (2012-10-13), Status of encoding of Wingdings and Webdings Symbols
			L2/12-368	N4384	Suignard, Michel (2012-11-06), Status of encoding of Wingdings and Webdings Symbols
			L2/12-086	N4223	Requests regarding the Wingdings/Webdings characters in ISO/IEC 10646 PDAM 1.2, 2012-12-27
9.0	U+1F19B..1F1AC	18	L2/15-238	N4671	Proposal to include additional Japanese TV symbols to ISO/IEC 10646, 2015-07-23
			L2/15-312		Anderson, Deborah; Whistler, Ken; McGowan, Rick; Pournader, Roozbeh; Glass, Andrew; Iancu, Laurențiu (2015-11-01), "10. Japanese TV symbols", Recommendations to UTC #145 November 2015 on Script Proposals
			L2/15-254		Moore, Lisa (2015-11-16), "Consensus 145-C30", UTC #145 Minutes, Accept U+1F23B plus the list of 18 ARIB symbols based on the consent docket L2/15-270, for encoding in Unicode 9.0.
				N4739	"M64.06", Unconfirmed minutes of WG 2 meeting 64, 2016-08-31
11.0	U+1F12F	1	L2/16-059R		Faulks, David (2016-02-23), Proposal to add the Copyleft Symbol to Unicode
			L2/16-156		Anderson, Deborah; Whistler, Ken; Pournader, Roozbeh; Glass, Andrew; Iancu, Laurențiu (2016-05-06), "14. Copyleft Symbol", Recommendations to UTC #147 May 2016 on Script Proposals
			L2/16-121		Moore, Lisa (2016-05-20), "E.2", UTC #147 Minutes
			L2/16-203		Moore, Lisa (2016-08-18), "B.11.5.1.1", UTC #148 Minutes
			L2/17-161	N4794	Suignard, Michel (2017-05-08), "USA TE.1. Enclosed Alphanumeric Supplement", Draft disposition of comments on PDAM1.2 to ISO/IEC 10646 5th edition
12.0	U+1F16C	1	L2/17-066R	N4821	Silva, Eduardo Marín (2017-03-01), Proposal to encode the Marca Registrada sign
			L2/17-153		Anderson, Deborah (2017-05-17), "17. MR Sign", Recommendations to UTC #151 May 2017 on Script Proposals
			L2/17-103		Moore, Lisa (2017-05-18), "E.3", UTC #151 Minutes
13.0	U+1F10D..1F10F, 1F16D..1F16F	6	L2/16-283		Park, Jane (2016-10-18), A proposal to encode Creative Commons license and public domain icons in UCS
			L2/17-242R3	N4934	Proposal to add CC license symbols to the UCS, 2018-02-28
			L2/18-115		Moore, Lisa (2018-05-09), "Consensus 155-C13", UTC #155 Minutes, Change U+2B74 CIRCLED COUNTERCLOCKWISE ARROW to U+1F10E and change U+2B75 CIRCLED DOLLAR SIGN WITH OVERLAID BACKSLASH to U+1F10F.
			L2/18-180		Silva, Eduardo Marín (2018-05-10), Feedback on the name and disunification of Creative Commons characters
			L2/18-183		Moore, Lisa (2018-11-20), "Consensus 156-C22", UTC #156 Minutes, Change the name of U+1F10E to CIRCLED ANTICLOCKWISE ARROW
				N5020 (pdf, doc)	Umamaheswaran, V. S. (2019-01-11), "10.3.7", Unconfirmed minutes of WG 2 meeting 67
	U+1F1AD	1	L2/18-339R	N5027	Shirriff, Ken (2019-01-28), Proposal for addition of mask work symbol
			L2/19-047		Anderson, Deborah; et al. (2019-01-13), "25", Recommendations to UTC #158 January 2019 on Script Proposals
			L2/19-008		Moore, Lisa (2019-02-08), "E.5", UTC #158 Minutes
Proposed code points and characters names may differ from final code points and names See also L2/10-458, L2/11-414, L2/11-415, and L2/11-429 Refer to the history section of the Miscellaneous Symbols and Pictographs block for additional emoji-related documents Japanese translation of N3582 is available as N3621 See also L2/13-207, L2/14-054, L2/14-063, L2/15-051A, L2/15-051B

References

1. "Unicode character database". The Unicode Standard. Retrieved 2023-07-26.
2. "Enumerated Versions of The Unicode Standard". The Unicode Standard. Retrieved 2023-07-26.
3. "UTR #51: Unicode Emoji". Unicode Consortium. 2023-09-05.
4. "UCD: Emoji Data for UTR #51". Unicode Consortium. 2023-02-01.
5. "UTS #51 Emoji Variation Sequences". The Unicode Consortium.

See also

• Enclosed Alphanumerics (Unicode block)