about three-quarters the size of Pennsylvania; slightly smaller than Maine
Azerbaijan -- a secular nation with a majority-Turkic and majority-Shia Muslim population -- was briefly independent (from 1918 to 1920) following the collapse of the Russian Empire; it was subsequently incorporated into the Soviet Union for seven decades.
Beginning in 1988, Azerbaijan and Armenia fought over the Nagorno-Karabakh region, which was populated largely by ethnic Armenians but incorporated into Soviet Azerbaijan as an autonomous oblast in the early 1920s. In the late Soviet period, an ethnic-Armenian separatist movement sought to end Azerbaijani control over the region. Fighting over Nagorno-Karabakh escalated after Armenia and Azerbaijan gained independence from the Soviet Union in 1991. By the time a ceasefire took effect in 1994, separatists with Armenian support controlled Nagorno‑Karabakh and seven surrounding Azerbaijani territories. After decades of cease-fire violations and sporadic flare-ups, a second sustained conflict began in 2020 when Azerbaijan tried to win back the territories it had lost in the 1990s. After significant Azerbaijani gains, Armenia returned the southern part of Nagorno-Karabakh and the surrounding territories to Azerbaijan. In September 2023, Azerbaijan took military action to regain the rest of Nagorno-Karabakh; after a conflict that lasted only one day, nearly the entire ethnic Armenian population of Nagorno-Karabakh fled to Armenia.
Since gaining its independence in 1991, Azerbaijan has significantly reduced the poverty rate and has directed some revenue from its oil and gas production to develop the country’s infrastructure. However, corruption remains a burden on the economy, and Western observers and members of the country’s political opposition have accused the government of authoritarianism. The country’s leadership has remained in the ALIYEV family since Heydar ALIYEV, the most highly ranked Azerbaijani member of the Communist Party during the Soviet period, became president during the first Nagorno-Karabakh War in 1993.
66 districts (rayonlar; rayon - singular), 11 cities (saharlar; sahar - singular);
rayons: Abseron, Agcabadi, Agdam, Agdas, Agstafa, Agsu, Astara, Babak, Balakan, Barda, Beylaqan, Bilasuvar, Cabrayil, Calilabad, Culfa, Daskasan, Fuzuli, Gadabay, Goranboy, Goycay, Goygol, Haciqabul, Imisli, Ismayilli, Kalbacar, Kangarli, Kurdamir, Lacin, Lankaran, Lerik, Masalli, Neftcala, Oguz, Ordubad, Qabala, Qax, Qazax, Qobustan, Quba, Qubadli, Qusar, Saatli, Sabirabad, Sabran, Sadarak, Sahbuz, Saki, Salyan, Samaxi, Samkir, Samux, Sarur, Siyazan, Susa, Tartar, Tovuz, Ucar, Xacmaz, Xizi, Xocali, Xocavand, Yardimli, Yevlax, Zangilan, Zaqatala, Zardab
cities: Baku, Ganca, Lankaran, Mingacevir, Naftalan, Naxcivan (Nakhichevan), Saki, Sirvan, Sumqayit, Xankandi, Yevlax
Armenia-Azerbaijan: tensions existed for years over Nagorno-Karabakh region and the Armenian military occupation of surrounding lands in Azerbaijan; Azerbaijan seized part of the enclave during six weeks of fighting in 2020 and the remainder in a short conflict in September 2023; Baku and Yerevan have since had discussions on a peace treaty, the demarcation of borders, and full normalization of relations, although bi-lateral tensions remain
Azerbaijan-Georgia: a joint boundary commission agrees on most of the alignment, leaving only small areas at certain crossing points in dispute; consequently, the two states have yet to agree on a delimitation or demarcation of their common boundary; one area of contention is where the international boundary should run through the 6th-13th Century David-Gareja monastery complex
Azerbaijan-Iran: in recent years, tensions between Azerbajian and Iran have sometimes been high in part because of ties between Azerbaijan and Israel, and Baku's claims that Tehran has backed Armenia over Nagorno-Karabakh
Azerbaijan-Turkey: none identified
Caspian Sea (Maritime Boundary): Azerbaijan, Kazakhstan, and Russia ratified the Caspian seabed delimitation treaties based on equidistance, while Iran continues to insist on a one-fifth slice of the sea; bilateral talks continue with Turkmenistan on dividing the seabed and contested oilfields in the middle of the Caspian
Azerbaijan’s citizenry has over 80 ethnic groups. The far eastern part of the country has the highest population density, particularly in and around Baku. Apart from smaller urbanized areas, the rest of the country has a fairly light and evenly distributed population. Approximately 57% of the country’s inhabitants lives in urban areas. While the population is continuing to grow, it is in the early stages of aging. The declining fertility rate – which has decreased from about 5.5 children per woman in the 1950s to less than the 2.1 replacement level in 2022 – combined with increasing life expectancy has resulted in the elderly making up a larger share of Azerbaijan’s populace. The percentage of elderly residents and the slowed growth and eventual shrinkage of the working-age population could put pressure on the country’s pension and healthcare systems.