time difference: UTC+5 (10 hours ahead of Washington, DC during Standard Time)

Administrative divisions:

12 provinces (viloyatlar, singular - viloyat), 1 autonomous
republic* (respublika), and 1 city** (shahar); Andijon Viloyati,
Buxoro Viloyati, Farg'ona Viloyati, Jizzax Viloyati, Namangan
Viloyati, Navoiy Viloyati, Qashqadaryo Viloyati (Qarshi),
Qoraqalpog'iston Respublikasi [Karakalpakstan]* (Nukus), Samarqand
Viloyati, Sirdaryo Viloyati (Guliston), Surxondaryo Viloyati
(Termiz), Toshkent Shahri**, Toshkent Viloyati, Xorazm Viloyati
(Urganch)

note: administrative divisions have the same names as their administrative centers (exceptions have the administrative center name following in parentheses)

Independence:

1 September 1991 (from the Soviet Union)

National holiday:

Independence Day, 1 September (1991)

Constitution:

adopted 8 December 1992