Population: 7,204,687 (July 2009 est.)
Age structure: 0-14 years: 13.8% (male 509,544/female 484,816) 15-64 years: 68.5% (male 2,426,060/female 2,508,772) 65 years and over: 17.7% (male 518,711/female 756,784) (2009 est.)
Median age: total: 41.4 years male: 39.2 years female: 43.6 years (2009 est.)
Population growth rate: -0.79% (2009 est.)
Death rate: 14.3 deaths/1,000 population (2008 est.)
Net migration rate: -3.11 migrant(s)/1,000 population (2009 est.)
Sex ratio: at birth: 1.06 male(s)/female under 15 years: 1.05 male(s)/female 15-64 years: 0.97 male(s)/female 65 years and over: 0.68 male(s)/female total population: 0.92 male(s)/female (2009 est.)
Infant mortality rate: total: 17.87 deaths/1,000 live births male: 21.28 deaths/1,000 live births female: 14.25 deaths/1,000 live births (2009 est.)
Life expectancy at birth: total population: 73.09 years male: 69.48 years female: 76.91 years (2009 est.)
Total fertility rate: 1.41 children born/woman (2009 est.)
HIV/AIDS - adult prevalence rate: less than 0.1% (2001 est.)
HIV/AIDS - people living with HIV/AIDS: 346 (2001 est.)
HIV/AIDS - deaths: 100 (2001 est.)
Nationality: noun: Bulgarian(s) adjective: Bulgarian
Ethnic groups: Bulgarian 83.9%, Turk 9.4%, Roma 4.7%, other 2% (including Macedonian, Armenian, Tatar, Circassian) (2001 census)
Religions: Bulgarian Orthodox 82.6%, Muslim 12.2%, other Christian 1.2%, other 4% (2001 census)
Languages: Bulgarian 84.5%, Turkish 9.6%, Roma 4.1%, other and unspecified 1.8% (2001 census)
Literacy: definition: age 15 and over can read and write total population: 98.2% male: 98.7% female: 97.7% (2001 census)