word | | Exchange rates |
| US | Thailand | baht per US dollar - 30.18 (2011 est.) 31.686 (2010 est.) 34.286 (2009) 33.37 (2008) 34.52 (2007) |
| US | Timor-Leste | the US dollar is used |
| US | Togo | Communaute Financiere Africaine francs (XOF) per US dollar - 473.7 (2011 est.) 495.28 (2010 est.) 472.19 (2009) 447.81 (2008) 482.71 (2007) |
| US | Tokelau | New Zealand dollars (NZD) per US dollar - 1.266 (2011) 1.3874 (2010) 1.6002 (2009) 1.4151 (2008) 1.3811 (2007) |
| US | Tonga | pa'anga (TOP) per US dollar - 1.826 (2011) 1.91 |
| US | Trinidad and Tobago | Trinidad and Tobago dollars (TTD) per US dollar - 6.406 (2011 est.) 6.3609 (2010 est.) 6.3099 (2009) 6.2896 (2008) 6.3275 (2007) |
| US | Tunisia | Tunisian dinars (TND) per US dollar - 1.397 (2011 est.) 1.4314 (2010 est.) 1.3503 (2009) 1.211 (2008) 1.2776 (2007) |
| US | Turkey | Turkish liras (TRY) per US dollar - 1.668 (2011 est.) 1.5028 (2010 est.) 1.55 (2009) 1.3179 (2008) 1.319 (2007) |
| US | Turkmenistan | Turkmen manat (TMM) per US dollar - 2.85 (2011 est.) 2.85 (2010 est.) 2.85 (2009) 14,250 (2008) |
| US | Turks and Caicos Islands | the US dollar is used |
| US | Tuvalu | Tuvaluan dollars or Australian dollars (AUD) per US dollar - 0.9694 (2011) 1.67 (2010 est.) 1.2822 (2009) 1.2137 (2007) |
| US | Uganda | Ugandan shillings (UGX) per US dollar - 2,567.1 (2011 est.) 2,178 (2010 est.) 2,030 (2009) 1,658.1 (2008) 1,685.8 (2007) |
| US | Ukraine | hryvnia (UAH) per US dollar - 7.963 (2011 est.) 7.9356 (2010 est.) 7.7912 (2009) 4.9523 (2008) 5.05 (2007) |
| US | United Arab Emirates | Emirati dirhams (AED) per US dollar - 3.673 (2011 est.) 3.673 (2010 est.) 3.673 (2009) 3.6725 (2008) 3.6725 (2007) |