East Nusa Tenggara is the southernmost province of Indonesia. It comprises the eastern portion of the Lesser Sunda Islands, facing the Indian Ocean in the south and the Flores Sea in the north. It consists of more than 500 islands, with the largest ones being Sumba, Flores, and the western part of Timor; the latter shares a land border with the separate nation of East Timor. The province is subdivided into twenty-one regencies and the regency-level city of Kupang, which is the capital and largest city.
West Nusa Tenggara is a province of Indonesia. It comprises the western portion of the Lesser Sunda Islands, with the exception of Bali which is its own province. Mataram, on Lombok, is the capital and largest city of the province. The 2010 census recorded the population at 4,500,212; the total rose to 4,830,118 at the 2015 census and 5,320,092 at the 2020 census; the official estimate as at mid 2022 was 5,473,671. The province's area is 20,153.15 km2. The two largest islands by far in the province are Lombok in the west and the larger Sumbawa island in the east.
Sikka is a regency within East Nusa Tenggara province, Indonesia, on the island of Flores. It covers an area of 1,731.91 km2 and had a population of 300,301 at the 2010 census and 321,953 at the 2020 Census; the official estimate as at mid 2022 was 326,999. The capital is the town of Maumere, which comprises the districts of Alok Barat, Alok and Alok Timur.
Ende Regency is a regency on the island of Flores, within East Nusa Tenggara Province of Indonesia. The capital is the town of Ende. The regency covers an area of 2,085.19 km2, and it had a population of 260,605 at the 2010 Census and 270,763 at the 2020 Census; the official estimate as at mid 2022 was 273,553.
West Sumba Regency is a regency in East Nusa Tenggara Province of Indonesia. Established in 1958, the regency was considerably reduced in 2007 with the creation of new Regencies on Sumba Island. Its area is now 737.42 km2, and its population was 111,993 at the 2010 census and 145,097 at the 2020 Census; the official estimate as at mid 2022 was 152,407. It has its seat (capital) in (Kota) Waikabubak.
Alor Regency is a regency (kabupaten) in East Nusa Tenggara (NTT) province of Indonesia. Established in 1958, Alor Regency administers the Alor Archipelago with its seat (capital) in Kalabahi on Alor Island.
Belu Regency is a regency in East Nusa Tenggara province of Indonesia. Established on 20 December 1958, Belu Regency has its seat (capital) in the large town of Atambua.
Central Sumba Regency is a regency in East Nusa Tenggara of Indonesia. The new Central Sumba Regency was established on the island of Sumba when West Sumba Regency was split into two regencies on 22 May 2007 and a further Regency was created in Central Sumba from parts of both West Sumba and East Sumba Regencies. The new Regency covers 2,060.54 km2 and had a population of 62,485 at the 2010 Census and 85,482 at the 2020 Census; the official estimate as at mid 2022 was 90,482. The seat (capital) of its government is located at Waibakul.
East Sumba Regency is geographically the largest of the four regencies which divide the island of Sumba, within East Nusa Tenggara Province of Indonesia. It occupies 64% of the entire island, being much less densely populated than the western third. The town of Waingapu is the capital of East Sumba Regency. The population of East Sumba Regency was 227,732 at the 2010 Census and 244,820 at the 2020 Census, comprising 125,967 male and 118,853 female; the official estimate as at mid 2022 was 248,776.
West Manggarai Regency is one of the eight regencies which comprise the island of Flores, located in the province of East Nusa Tenggara in Indonesia. The Regency was created on 25 February 2003 by separation off the western districts of Manggarai Regency. It covers a land area of 3,141.47 km2, and had a population of 221,703 at the 2010 census, rising to 251,689 at the 2015 Intermediate census and to 256,317 at the 2020 census. The official estimate as at mid 2022 was 263,687. The regency's capital is the town of Labuan Bajo.
Bima Regency is a regency of the Indonesian Province of West Nusa Tenggara. It is located on the island of Sumbawa and the capital is Woha. The Regency covers an area of 4,389.40 km2, and had a population of 438,522 at the 2010 Census and 514,105 at the 2020 Census; the official estimate as at mid 2021 was 520,444. It administratively excludes but geographically completely surrounds Bima City on the landward side.
East Lombok Regency is a regency of the Indonesian Province of West Nusa Tenggara. It is located on the island of Lombok, of which it comprises the eastern third ; the administrative capital is the town of Selong. The Regency covers an area of 1,605.55 km2 and had a population of 1,105,582 at the 2010 Census and 1,325,240 at the 2020 Census; the official estimate as at mid 2021 was 1,343,901.
Dompu Regency is a regency of the Indonesian Province of West Nusa Tenggara. It is located on the island of Sumbawa and the capital is Dompu. It is bordered to the north and to the east by two non-contiguous parts of Bima Regency, and to the west by Sumbawa Regency, as well as on its coasts by Saleh Bay, Sanggar Bay, and Cempi Bay. It covers an area of 2,324.55 km2, and the population at the 2010 Census was 218,984 and at the 2020 Census was 236,665; the official estimate as at mid 2021 was 238,201.
East Flores Regency is a regency in East Nusa Tenggara province of Indonesia. Established in 1958, the regency has its seat (capital) in Larantuka on Flores Island. It covers a land area of 1,812.85 km2, and it had a population of 232,605 as of the 2010 census and 276,896 at the 2020 Census; the official estimate as at mid 2022 was 288,897. The regency encompasses the eastern tip of the island of Flores, together with all of the adjacent islands of Adonara and Solor to the east of Flores, with some much smaller offshore islands. In 1999 the island of Lembata at the eastern end of the Solor Archipelago was separated out to create its own Regency.
Manggarai Regency is a regency in East Nusa Tenggara province of Indonesia, situated on the island of Flores. Established in 1958 the regency was reduced in size and population by the separation of Manggarai Barat regency in 2003 and of Manggarai Timur regency in 2007. The area of the residual Manggarai Regency is 1,344.03 km2 and its population was 292,037 at the 2010 census and 312,855 at the 2020 census; the official estimate as at mid 2022 was 317,646. The capital of the regency is the town of Ruteng.
South Central Timor Regency is a regency in East Nusa Tenggara province of Indonesia. Established in 1958, the regency has its seat (capital) in the town of Soe. It covers an area of 3,955.36 km2 and had a population of 440,470 at the 2010 Census and 455,410 at the 2020 Census; the official estimate as at mid 2021 was 457,958.
North Central Timor Regency is a regency in East Nusa Tenggara Province, Indonesia. It covers an area of 2,669.70 km2, and had a population of 229,803 at the 2010 Census and 259,829 at the 2020 Census; the official estimate as at mid 2021 was 262,598. Its regency seat is located at the town of Kefamenanu, which had a population of 48,202 in mid 2021. The regency borders Timor Leste's Oecusse enclave, one of few Indonesian regions that have a land border with other countries.
Lembata Regency is a regency in East Nusa Tenggara province of Indonesia. Established on 4 October 1999 from part of East Flores Regency, the regency covers the island of Lembata, together with three small offshore islands together forming the eastern part of the Solor Archipelago, and has its administrative seat (capital) in Lewoleba. The population of the Regency was 117,829 at the 2010 decennial census and at the 2020 census was 135,930; the official estimate as at mid 2022 was 139,787.
Rote Ndao Regency is a regency in East Nusa Tenggara province of Indonesia, consisting primarily of the island of Rote, situated south-west of the western tip of West Timor with an area of 978.54 km2, together with minor offshore islands including Usu, Ndana, Ndao, Landu and Nuse; the total area including the minor offshore islands is 1,280.10 km2. The regency seat is in the village of Ba'a, which is situated in Lobalain District. The population of the Regency was 119,908 as of the 2010 census and 143,764 at the 2020 Census; the official estimate as at mid 2022 was 148,811.
Sabu Raijua Regency is one of the regencies in the province of East Nusa Tenggara, Indonesia. It comprises the three Savu Islands, lying between Sumba and Rote Island in the Savu Sea. The regency was established by Indonesia's Minister of Home Affairs, Mardiyanto, on 29 October 2008, partitioned from Kupang Regency. The population was 72,960 at the 2010 census, and 89,327 at the 2020 Census; the official estimate as at mid 2021 was 90,837.
Indonesia 
East Nusa Tenggara 
