Country codes: S

A – B – C – D–E – F – G – H–I – J–K – L – M – N – O–R – S – T – U–Z

 Saint Barthélemy

ISO 3166-1 Numerical 652	ISO 3166-1 Alpha-3 BLM	ISO 3166-1 Alpha-2 BL	ICAO airport code prefix(es) TF
E.164 code(s) +590	IOC country code —	Country code TLD .bl	ICAO aircraft regis. prefix(es) —
E.212 mobile country code(s) —	NATO Three-letter code —	NATO Two-letter code (obsolete) —	LOC MARC code(s) —
ITU Maritime ID(s) —	ITU letter code(s) —	FIPS country code(s) TB	License plate code —
GS1 GTIN prefix(es) —	UNDP country code —	WMO country code(s) S2	ITU callsign prefixes —

 Saint Helena, Ascension and Tristan da Cunha

ISO 3166-1 Numerical 654	ISO 3166-1 Alpha-3 SHN	ISO 3166-1 Alpha-2 SH	ICAO airport code prefix(es) FH
E.164 code(s) +290	IOC country code —	Country code TLD .sh	ICAO aircraft regis. prefix(es) G-
E.212 mobile country code(s) —	NATO Three-letter code SHN	NATO Two-letter code (obsolete) SH	LOC MARC code(s) XJ
ITU Maritime ID(s) 665	ITU letter code(s) SHN	FIPS country code(s) SH	License plate code —
GS1 GTIN prefix(es) —	UNDP country code STH	WMO country code(s) HE	ITU callsign prefixes —

 Saint Kitts and Nevis

ISO 3166-1 Numerical 659	ISO 3166-1 Alpha-3 KNA	ISO 3166-1 Alpha-2 KN	ICAO airport code prefix(es) TK
E.164 code(s) +1 869	IOC country code SKN	Country code TLD .kn	ICAO aircraft regis. prefix(es) V4-
E.212 mobile country code(s) 356	NATO Three-letter code KNA	NATO Two-letter code (obsolete) SC	LOC MARC code(s) XD
ITU Maritime ID(s) 341	ITU letter code(s) SCN	FIPS country code(s) SC	License plate code KAN (unofficial)
GS1 GTIN prefix(es) —	UNDP country code STK	WMO country code(s) AT	ITU callsign prefixes V4A-V4Z

 Saint Lucia

ISO 3166-1 Numerical 662	ISO 3166-1 Alpha-3 LCA	ISO 3166-1 Alpha-2 LC	ICAO airport code prefix(es) TL
E.164 code(s) +1 758	IOC country code LCA	Country code TLD .lc	ICAO aircraft regis. prefix(es) J6-
E.212 mobile country code(s) 358	NATO Three-letter code LCA	NATO Two-letter code (obsolete) ST	LOC MARC code(s) XK
ITU Maritime ID(s) 343	ITU letter code(s) LCA	FIPS country code(s) ST	License plate code WL
GS1 GTIN prefix(es) —	UNDP country code STL	WMO country code(s) LC	ITU callsign prefixes J6A-J6Z

 Saint Martin

ISO 3166-1 Numerical 663	ISO 3166-1 Alpha-3 MAF	ISO 3166-1 Alpha-2 MF	ICAO airport code prefix(es) TF
E.164 code(s) +590	IOC country code —	Country code TLD .mf	ICAO aircraft regis. prefix(es) —
E.212 mobile country code(s) —	NATO Three-letter code —	NATO Two-letter code (obsolete) —	LOC MARC code(s) —
ITU Maritime ID(s) —	ITU letter code(s) —	FIPS country code(s) RN	License plate code F
GS1 GTIN prefix(es) —	UNDP country code —	WMO country code(s) —	ITU callsign prefixes —

 Saint Pierre and Miquelon

ISO 3166-1 Numerical 666	ISO 3166-1 Alpha-3 SPM	ISO 3166-1 Alpha-2 PM	ICAO airport code prefix(es) LF
E.164 code(s) +508	IOC country code —	Country code TLD .pm	ICAO aircraft regis. prefix(es) F-
E.212 mobile country code(s) 308	NATO Three-letter code SPM	NATO Two-letter code (obsolete) SB†	LOC MARC code(s) XL
ITU Maritime ID(s) 361	ITU letter code(s) SPM	FIPS country code(s) SB	License plate code F
GS1 GTIN prefix(es) —	UNDP country code FOS (?)	WMO country code(s) FP	ITU callsign prefixes —

^† The 9th edition assigns the code to Serbia and Montenegro as well

 Saint Vincent and the Grenadines

ISO 3166-1 Numerical 670	ISO 3166-1 Alpha-3 VCT	ISO 3166-1 Alpha-2 VC	ICAO airport code prefix(es) TV
E.164 code(s) +1 784	IOC country code VIN	Country code TLD .vc	ICAO aircraft regis. prefix(es) J8-
E.212 mobile country code(s) 360	NATO Three-letter code VCT	NATO Two-letter code (obsolete) VC	LOC MARC code(s) XM
ITU Maritime ID(s) 375, 376, 377	ITU letter code(s) VCT	FIPS country code(s) VC	License plate code WV
GS1 GTIN prefix(es) —	UNDP country code STV	WMO country code(s) VG	ITU callsign prefixes J8A-J8Z

 Samoa

ISO 3166-1 Numerical 882	ISO 3166-1 Alpha-3 WSM	ISO 3166-1 Alpha-2 WS	ICAO airport code prefix(es) NS
E.164 code(s) +685	IOC country code SAM	Country code TLD .ws	ICAO aircraft regis. prefix(es) 5W-
E.212 mobile country code(s) 549	NATO Three-letter code WSM	NATO Two-letter code (obsolete) SS†	LOC MARC code(s) WS
ITU Maritime ID(s) 561	ITU letter code(s) SMO	FIPS country code(s) WS	License plate code WS
GS1 GTIN prefix(es) —	UNDP country code SAM	WMO country code(s) ZM	ITU callsign prefixes 5WA-5WZ

^† The code is also assigned to American Samoa

 San Marino

ISO 3166-1 Numerical 674	ISO 3166-1 Alpha-3 SMR	ISO 3166-1 Alpha-2 SM	ICAO airport code prefix(es) —
E.164 code(s) +378	IOC country code SMR	Country code TLD .sm	ICAO aircraft regis. prefix(es) T7-
E.212 mobile country code(s) 292	NATO Three-letter code SMR	NATO Two-letter code (obsolete) SM	LOC MARC code(s) SM
ITU Maritime ID(s) 268	ITU letter code(s) SMR	FIPS country code(s) SM	License plate code RSM
GS1 GTIN prefix(es) —	UNDP country code SNM	WMO country code(s) —	ITU callsign prefixes T7A-T7Z

 São Tomé and Príncipe

ISO 3166-1 Numerical 678	ISO 3166-1 Alpha-3 STP	ISO 3166-1 Alpha-2 ST	ICAO airport code prefix(es) FP
E.164 code(s) +239	IOC country code STP	Country code TLD .st	ICAO aircraft regis. prefix(es) S9-
E.212 mobile country code(s) 626	NATO Three-letter code STP	NATO Two-letter code (obsolete) TP	LOC MARC code(s) SF
ITU Maritime ID(s) 668	ITU letter code(s) STP	FIPS country code(s) TP	License plate code STP (unofficial)
GS1 GTIN prefix(es) —	UNDP country code STP	WMO country code(s) TP	ITU callsign prefixes S9A-S9Z

 Saudi Arabia

ISO 3166-1 Numerical 682	ISO 3166-1 Alpha-3 SAU	ISO 3166-1 Alpha-2 SA	ICAO airport code prefix(es) OE
E.164 code(s) +966	IOC country code KSA	Country code TLD .sa	ICAO aircraft regis. prefix(es) HZ-
E.212 mobile country code(s) 420	NATO Three-letter code SAU	NATO Two-letter code (obsolete) SA	LOC MARC code(s) SU
ITU Maritime ID(s) 403	ITU letter code(s) ARS	FIPS country code(s) SA	License plate code SA
GS1 GTIN prefix(es) 628	UNDP country code SAU	WMO country code(s) SD	ITU callsign prefixes 7ZA-7ZZ,8ZA-8ZZ,HZA-HZZ

 Senegal

ISO 3166-1 Numerical 686	ISO 3166-1 Alpha-3 SEN	ISO 3166-1 Alpha-2 SN	ICAO airport code prefix(es) GO
E.164 code(s) +221	IOC country code SEN	Country code TLD .sn	ICAO aircraft regis. prefix(es) 6V-, 6W-
E.212 mobile country code(s) 608	NATO Three-letter code SEN	NATO Two-letter code (obsolete) SG	LOC MARC code(s) SG
ITU Maritime ID(s) 663	ITU letter code(s) SEN	FIPS country code(s) SG	License plate code SN
GS1 GTIN prefix(es) —	UNDP country code SEN	WMO country code(s) SG	ITU callsign prefixes 6VA-6WZ

 Serbia

ISO 3166-1 Numerical 688	ISO 3166-1 Alpha-3 SRB	ISO 3166-1 Alpha-2 RS	ICAO airport code prefix(es) LY
E.164 code(s) +381	IOC country code SRB	Country code TLD .rs	ICAO aircraft regis. prefix(es) YU-
E.212 mobile country code(s) 220	NATO Three-letter code —	NATO Two-letter code (obsolete) —	LOC MARC code(s) —
ITU Maritime ID(s) 279	ITU letter code(s) SRB	FIPS country code(s) RB	License plate code SRB
GS1 GTIN prefix(es) —	UNDP country code —	WMO country code(s) RB	ITU callsign prefixes YTA-YUZ

 Seychelles

ISO 3166-1 Numerical 690	ISO 3166-1 Alpha-3 SYC	ISO 3166-1 Alpha-2 SC	ICAO airport code prefix(es) FS
E.164 code(s) +248	IOC country code SEY	Country code TLD .sc	ICAO aircraft regis. prefix(es) S7-
E.212 mobile country code(s) 633	NATO Three-letter code SYC	NATO Two-letter code (obsolete) SE	LOC MARC code(s) SE
ITU Maritime ID(s) 664	ITU letter code(s) SEY	FIPS country code(s) SE	License plate code SY
GS1 GTIN prefix(es) —	UNDP country code SEY	WMO country code(s) SC	ITU callsign prefixes S7A-S7Z

 Sierra Leone

ISO 3166-1 Numerical 694	ISO 3166-1 Alpha-3 SLE	ISO 3166-1 Alpha-2 SL	ICAO airport code prefix(es) GF
E.164 code(s) +232	IOC country code SLE	Country code TLD .sl	ICAO aircraft regis. prefix(es) 9L-
E.212 mobile country code(s) 619	NATO Three-letter code SLE	NATO Two-letter code (obsolete) SL	LOC MARC code(s) SL
ITU Maritime ID(s) 667	ITU letter code(s) SRL	FIPS country code(s) SL	License plate code WAL
GS1 GTIN prefix(es) —	UNDP country code SIL	WMO country code(s) SL	ITU callsign prefixes 9LA-9LZ

 Singapore

ISO 3166-1 Numerical 702	ISO 3166-1 Alpha-3 SGP	ISO 3166-1 Alpha-2 SG	ICAO airport code prefix(es) WS
E.164 code(s) +65	IOC country code SIN	Country code TLD .sg	ICAO aircraft regis. prefix(es) 9V-
E.212 mobile country code(s) 525	NATO Three-letter code SGP	NATO Two-letter code (obsolete) SN	LOC MARC code(s) SI
ITU Maritime ID(s) 563, 564	ITU letter code(s) SNG	FIPS country code(s) SN	License plate code SGP
GS1 GTIN prefix(es) 888	UNDP country code SIN	WMO country code(s) SR	ITU callsign prefixes 9VA-9VZ, S6A-S6Z

 Sint Maarten

ISO 3166-1 Numerical 534	ISO 3166-1 Alpha-3 SXM	ISO 3166-1 Alpha-2 SX	ICAO airport code prefix(es) TN
E.164 code(s) +599	IOC country code —	Country code TLD —	ICAO aircraft regis. prefix(es) —
E.212 mobile country code(s) —	NATO Three-letter code —	NATO Two-letter code (obsolete) —	LOC MARC code(s) —
ITU Maritime ID(s) —	ITU letter code(s) —	FIPS country code(s) NN	License plate code —
GS1 GTIN prefix(es) —	UNDP country code —	WMO country code(s) —	ITU callsign prefixes PJA-PJZ

 Slovakia

ISO 3166-1 Numerical 703	ISO 3166-1 Alpha-3 SVK	ISO 3166-1 Alpha-2 SK	ICAO airport code prefix(es) LZ
E.164 code(s) +421	IOC country code SVK	Country code TLD .sk	ICAO aircraft regis. prefix(es) OM-
E.212 mobile country code(s) 231	NATO Three-letter code SVK	NATO Two-letter code (obsolete) LO	LOC MARC code(s) XO
ITU Maritime ID(s) 267	ITU letter code(s) SVK	FIPS country code(s) LO	License plate code SK
GS1 GTIN prefix(es) 858	UNDP country code SLO	WMO country code(s) SQ	ITU callsign prefixes OMA-OMZ

 Slovenia

ISO 3166-1 Numerical 705	ISO 3166-1 Alpha-3 SVN	ISO 3166-1 Alpha-2 SI	ICAO airport code prefix(es) LJ
E.164 code(s) +386	IOC country code SLO	Country code TLD .si	ICAO aircraft regis. prefix(es) S5-
E.212 mobile country code(s) 293	NATO Three-letter code SVN	NATO Two-letter code (obsolete) SI	LOC MARC code(s) XV
ITU Maritime ID(s) 278	ITU letter code(s) SVN	FIPS country code(s) SI	License plate code SLO
GS1 GTIN prefix(es) 383	UNDP country code SVN	WMO country code(s) LJ	ITU callsign prefixes S5A-S5Z

 Solomon Islands

ISO 3166-1 Numerical 090	ISO 3166-1 Alpha-3 SLB	ISO 3166-1 Alpha-2 SB	ICAO airport code prefix(es) AG
E.164 code(s) +677	IOC country code SOL	Country code TLD .sb	ICAO aircraft regis. prefix(es) H4-
E.212 mobile country code(s) 540	NATO Three-letter code SLB	NATO Two-letter code (obsolete) BP	LOC MARC code(s) BP
ITU Maritime ID(s) 557	ITU letter code(s) SLM	FIPS country code(s) BP	License plate code SOL (unofficial)
GS1 GTIN prefix(es) —	UNDP country code SOI	WMO country code(s) SO	ITU callsign prefixes H4A-H4Z

 Somalia

ISO 3166-1 Numerical 706	ISO 3166-1 Alpha-3 SOM	ISO 3166-1 Alpha-2 SO	ICAO airport code prefix(es) HC
E.164 code(s) +252	IOC country code SOM	Country code TLD .so	ICAO aircraft regis. prefix(es) 6O-
E.212 mobile country code(s) 637	NATO Three-letter code SOM	NATO Two-letter code (obsolete) SO	LOC MARC code(s) SO
ITU Maritime ID(s) 666	ITU letter code(s) SOM	FIPS country code(s) SO	License plate code SO
GS1 GTIN prefix(es) —	UNDP country code SOM	WMO country code(s) SI	ITU callsign prefixes 6OA-6OZ, T5A-T5Z

 South Africa

ISO 3166-1 Numerical 710	ISO 3166-1 Alpha-3 ZAF	ISO 3166-1 Alpha-2 ZA	ICAO airport code prefix(es) FA
E.164 code(s) +27	IOC country code RSA	Country code TLD .za	ICAO aircraft regis. prefix(es) ZS-, ZT-, ZU-
E.212 mobile country code(s) 655	NATO Three-letter code ZAF	NATO Two-letter code (obsolete) SF	LOC MARC code(s) SA
ITU Maritime ID(s) 601	ITU letter code(s) AFS	FIPS country code(s) SF	License plate code ZA
GS1 GTIN prefix(es) 600-601	UNDP country code SAF	WMO country code(s) ZA	ITU callsign prefixes S8A-S8Z, ZRA-ZUZ

 South Georgia and the South Sandwich Islands

ISO 3166-1 Numerical 239	ISO 3166-1 Alpha-3 SGS	ISO 3166-1 Alpha-2 GS	ICAO airport code prefix(es) EG
E.164 code(s) —	IOC country code —	Country code TLD .gs	ICAO aircraft regis. prefix(es) G-
E.212 mobile country code(s) —	NATO Three-letter code SGS	NATO Two-letter code (obsolete) SX	LOC MARC code(s) XS
ITU Maritime ID(s) —	ITU letter code(s) —	FIPS country code(s) SX	License plate code —
GS1 GTIN prefix(es) —	UNDP country code —	WMO country code(s) —	ITU callsign prefixes —

 South Sudan

ISO 3166-1 Numerical 728	ISO 3166-1 Alpha-3 SSD	ISO 3166-1 Alpha-2 SS	ICAO airport code prefix(es) —
E.164 code(s) —	IOC country code —	Country code TLD —	ICAO aircraft regis. prefix(es) —
E.212 mobile country code(s) —	NATO Three-letter code —	NATO Two-letter code (obsolete) —	LOC MARC code(s) —
ITU Maritime ID(s) —	ITU letter code(s) —	FIPS country code(s) —	License plate code —
GS1 GTIN prefix(es) —	UNDP country code —	WMO country code(s) —	ITU callsign prefixes —

 Spain

ISO 3166-1 Numerical 724	ISO 3166-1 Alpha-3 ESP	ISO 3166-1 Alpha-2 ES	ICAO airport code prefix(es) LE, GC, GE
E.164 code(s) +34	IOC country code ESP	Country code TLD .es	ICAO aircraft regis. prefix(es) EC-
E.212 mobile country code(s) 214	NATO Three-letter code ESP	NATO Two-letter code (obsolete) SP	LOC MARC code(s) SP
ITU Maritime ID(s) 224, 225	ITU letter code(s) E	FIPS country code(s) SP	License plate code E
GS1 GTIN prefix(es) 840-849	UNDP country code SPA	WMO country code(s) SP	ITU callsign prefixes AMA-AOZ, EAA-EHZ

 Sri Lanka

ISO 3166-1 Numerical 144	ISO 3166-1 Alpha-3 LKA	ISO 3166-1 Alpha-2 LK	ICAO airport code prefix(es) VC
E.164 code(s) +94	IOC country code SRI	Country code TLD .lk	ICAO aircraft regis. prefix(es) 4R-
E.212 mobile country code(s) 413	NATO Three-letter code LKA	NATO Two-letter code (obsolete) C	LOC MARC code(s) CE
ITU Maritime ID(s) 417	ITU letter code(s) CLN	FIPS country code(s) CE	License plate code CL
GS1 GTIN prefix(es) 479	UNDP country code SRL	WMO country code(s) SB	ITU callsign prefixes 4PA-4SZ

 Sudan

ISO 3166-1 Numerical 736	ISO 3166-1 Alpha-3 SDN	ISO 3166-1 Alpha-2 SD	ICAO airport code prefix(es) HS
E.164 code(s) +249	IOC country code SUD	Country code TLD .sd	ICAO aircraft regis. prefix(es) ST-
E.212 mobile country code(s) 634	NATO Three-letter code SDN	NATO Two-letter code (obsolete) SU	LOC MARC code(s) SJ
ITU Maritime ID(s) 662	ITU letter code(s) SDN	FIPS country code(s) SU	License plate code SUD
GS1 GTIN prefix(es) —	UNDP country code SUD	WMO country code(s) SU	ITU callsign prefixes 6TA-6UZ,SSN-SSZ,STA-STZ

 Suriname

ISO 3166-1 Numerical 740	ISO 3166-1 Alpha-3 SUR	ISO 3166-1 Alpha-2 SR	ICAO airport code prefix(es) SM
E.164 code(s) +597	IOC country code SUR	Country code TLD .sr	ICAO aircraft regis. prefix(es) PZ-
E.212 mobile country code(s) 746	NATO Three-letter code SUR	NATO Two-letter code (obsolete) NS	LOC MARC code(s) SR
ITU Maritime ID(s) 765	ITU letter code(s) SUR	FIPS country code(s) NS	License plate code SME
GS1 GTIN prefix(es) —	UNDP country code SUR	WMO country code(s) SM	ITU callsign prefixes PZA-PZZ

Svalbard and Jan Mayen

ISO 3166-1 Numerical 744	ISO 3166-1 Alpha-3 SJM	ISO 3166-1 Alpha-2 SJ	ICAO airport code prefix(es) —
E.164 code(s) +47	IOC country code —	Country code TLD .sj	ICAO aircraft regis. prefix(es) LN-
E.212 mobile country code(s) 242	NATO Three-letter code SJM	NATO Two-letter code (obsolete) SV	LOC MARC code(s) —
ITU Maritime ID(s) —	ITU letter code(s) —	FIPS country code(s) SV, JN	License plate code —
GS1 GTIN prefix(es) —	UNDP country code —	WMO country code(s) SZ	ITU callsign prefixes —

 Swaziland

ISO 3166-1 Numerical 748	ISO 3166-1 Alpha-3 SWZ	ISO 3166-1 Alpha-2 SZ	ICAO airport code prefix(es) FD
E.164 code(s) +268	IOC country code SWZ	Country code TLD .sz	ICAO aircraft regis. prefix(es) 3D-
E.212 mobile country code(s) 653	NATO Three-letter code SWZ	NATO Two-letter code (obsolete) WZ	LOC MARC code(s) SQ
ITU Maritime ID(s) 669	ITU letter code(s) SWZ	FIPS country code(s) WZ	License plate code SD
GS1 GTIN prefix(es) —	UNDP country code SWA	WMO country code(s) SV	ITU callsign prefixes 3DA-3DM

 Sweden

ISO 3166-1 Numerical 752	ISO 3166-1 Alpha-3 SWE	ISO 3166-1 Alpha-2 SE	ICAO airport code prefix(es) ES
E.164 code(s) +46	IOC country code SWE	Country code TLD .se	ICAO aircraft regis. prefix(es) SE-
E.212 mobile country code(s) 240	NATO Three-letter code SWE	NATO Two-letter code (obsolete) SW	LOC MARC code(s) SW
ITU Maritime ID(s) 265, 266	ITU letter code(s) S	FIPS country code(s) SW	License plate code S
GS1 GTIN prefix(es) 730-739	UNDP country code SWE	WMO country code(s) SN	ITU callsign prefixes 7SA-7SZ,8SA-8SZ,SAA-SMZ

 Switzerland

ISO 3166-1 Numerical 756	ISO 3166-1 Alpha-3 CHE	ISO 3166-1 Alpha-2 CH	ICAO airport code prefix(es) LS
E.164 code(s) +41	IOC country code SUI	Country code TLD .ch	ICAO aircraft regis. prefix(es) HB-
E.212 mobile country code(s) 228	NATO Three-letter code CHE	NATO Two-letter code (obsolete) SZ	LOC MARC code(s) SZ
ITU Maritime ID(s) 269	ITU letter code(s) SUI	FIPS country code(s) SZ	License plate code CH
GS1 GTIN prefix(es) 760-769	UNDP country code SWI	WMO country code(s) SW	ITU callsign prefixes HBA-HBZ, HEA-HEZ

 Syria

ISO 3166-1 Numerical 760	ISO 3166-1 Alpha-3 SYR	ISO 3166-1 Alpha-2 SY	ICAO airport code prefix(es) OS
E.164 code(s) +963	IOC country code SYR	Country code TLD .sy	ICAO aircraft regis. prefix(es) YK-
E.212 mobile country code(s) 417	NATO Three-letter code SYR	NATO Two-letter code (obsolete) SY	LOC MARC code(s) SY
ITU Maritime ID(s) 468	ITU letter code(s) SYR	FIPS country code(s) SY	License plate code SYR
GS1 GTIN prefix(es) 621	UNDP country code SYR	WMO country code(s) SY	ITU callsign prefixes 6CA-6CZ, YKA-YKZ