Turkey
total: 28.1 years
male: 27.9 years
female: 28.3 years (2006 est.)
Turkmenistan
total: 21.8 years
male: 20.9 years
female: 22.7 years (2006 est.)
Turks and Caicos Islands
total: 27.5 years
male: 28.3 years
female: 26.8 years (2006 est.)
Tuvalu
total: 24.6 years
male: 23.6 years
female: 26 years (2006 est.)
Uganda
total: 15 years
male: 14.9 years
female: 15.1 years (2006 est.)
Ukraine
total: 39.2 years
male: 35.9 years
female: 42.2 years (2006 est.)
United Arab Emirates
total: 28.1 years
male: 34.8 years
female: 23.3 years (2006 est.)
United Kingdom
total: 39.3 years
male: 38.2 years
female: 40.4 years (2006 est.)
United States
total: 36.5 years
male: 35.1 years
female: 37.8 years (2006 est.)
Uruguay
total: 32.7 years
male: 31.3 years
female: 34.2 years (2006 est.)