Senegal SG SN SEN 686 SN
Serbia* SR -- -- -- -- see footnote at end of table
Serbia and -- -- -- -- -- see footnote at end of table
Montenegro*
Seychelles SE SC SYC 690 SC
Sierra Leone SL SL SLE 694 SL
Singapore SN SG SGP 702 SG
Slovakia LO SK SVK 703 SK
Slovenia SI SI SVN 705 SI
Solomon BP SB SLB 090 SB
Islands
Somalia SO SO SOM 706 SO
South Africa SF ZA ZAF 710 ZA
South Georgia SX GS SGS 239 GS
and the South
Sandwich
Islands
Spain SP ES ESP 724 ES
Spratly PG -- -- -- --
Islands
Sri Lanka CE LK LKA 144 LK
Sudan SU SD SDN 736 SD
Suriname NS SR SUR 740 SR
Svalbard SV SJ SJM 744 SJ ISO includes Jan Mayen
Swaziland WZ SZ SWZ 748 SZ
Sweden SW SE SWE 752 SE
Switzerland SZ CH CHE 756 CH
Syria SY SY SYR 760 SY
Taiwan TW TW TWN 158 TW
Tajikistan TI TJ TJK 762 TJ
Tanzania TZ TZ TZA 834 TZ
Thailand TH TH THA 764 TH
Togo TO TG TGO 768 TG
Tokelau TL TK TKL 772 TK
Tonga TN TO TON 776 TO
Trinidad and TD TT TTO 780 TT
Tobago
Tromelin TE -- -- -- -- ISO includes with the
Island Miscellaneous (French)
Indian Ocean Islands
Tunisia TS TN TUN 788 TN
Turkey TU TR TUR 792 TR
Turkmenistan TX TM TKM 795 TM
Turks and TK TC TCA 796 TC
Caicos
Islands
Tuvalu TV TV TUV 798 TV
Uganda UG UG UGA 800 UG
Ukraine UP UA UKR 804 UA
United Arab TC AE ARE 784 AE
Emirates
United UK GB GBR 826 UK/GB ISO includes Guernsey, Isle
Kingdom of Man, Jersey
United States US US USA 840 US
United States -- UM UMI 581 UM ISO includes Baker Island,
Minor Howland Island, Jarvis
Outlying Island, Johnston Atoll,
Islands Kingman Reef, Midway
Islands, Palmyra Atoll, Wake
Island
Uruguay UY UY