Serang Regency is a regency of Banten province, Indonesia. It is located in the northwest corner of the island of Java. The administrative center of the regency is at Ciruas, while the capital of the province is the independent municipality of Serang which was split off the regency on 17 July 2007.
Banyumas Regency is an inland regency in the southwestern part of Central Java province in Indonesia. Its capital is the town of Purwokerto, but that town no longer has a central administration and is split over four of the districts within the Regency, with a combined area of 41.65 km2 and a population of 234,467 as of mid-2023. The Regency covers an area of 1,391.15 km2, and had a population of 1,554,527 at the 2010 Census and 1,776,918 at the 2020 Census; the official estimate of the population as of mid-2023 was 1,828,573.
Cilacap Regency is a regency in the southwestern part of Central Java province in Indonesia. Its capital is the town of Cilacap, which had 260,376 inhabitants in mid 2023, spread over three administrative districts.
Deli Serdang is a regency in the Indonesian province of North Sumatra. It surrounds the city of Medan, and also borders to the west the city of Binjai, which is effectively a bedroom community for Medan. The entire regency lies within the Medan metropolitan area. It occupies an area of 2,502.16 km2. The capital of the district is Lubuk Pakam, which is located approximately 30 km east of Medan. The national census of 2000 recorded 1,573,987 people, but by 2010 the regency's population increased by 13.76% to 1,790,431, and at the 2020 Census the total was 1,931,441. The official estimate as at mid 2023 was 2,015,429. Kualanamu International Airport is located in this regency, 23 kilometres (14 mi) east of downtown Medan.
Sikka is a regency within East Nusa Tenggara province, Indonesia, on the island of Flores. It is bordered to the west by Ende Regency and to the east by East Flores Regency. It covers an area of 1,675.36 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 2023 was 337,011. The capital is the town of Maumere, which comprises the districts of Alok Barat, Alok and Alok Timur.
Klaten Regency is a regency in Central Java province in Indonesia. It covers an area of 701.52 km2 and had a population of 1,130,047 at the 2010 Census and 1,260,506 at the 2020 Census; the official estimate as at mid 2023 was 1,284,386. Its administrative centre is in the town of the same name; the town extends over 36.88 km2 to encompass three of the regency's districts, with a combined total of 135,322 inhabitants in 2023; a fourth district (Kalikotes) is also part of its urban area.
Sukoharjo Regency is a regency in the Central Java province in Indonesia. It covers an area of 493.23 km2 and had a population of 824,238 at the 2010 Census and 907,587 at the 2020 Census; the official estimate as of mid-2023 was 932,680. Its administrative centre is in the town of Sukoharjo, about 10 km south of Surakarta. This regency is bordered by the city of Surakarta in the north, Karanganyar Regency in the east, Wonogiri Regency and the Special Region of Yogyakarta in the south as well as Klaten Regency in the west. The regency is part of the metropolitan zone of Surakarta, which is known as Subosukawonosraten.
Bintan Regency is an administrative area in the Riau Islands Province of Indonesia. Bintan Regency includes all of Bintan Island and also includes many outlying islands including the Tambelan Archipelago and Badas Islands situated between Bintan and West Kalimantan; altogether there are 273 islands comprising the regency.
Semarang is a landlocked regency in Central Java province in Indonesia. It covers an area of 1,019.27 km2 and had a population of 930,727 at the 2010 census and 1,053,094 at the 2020 census; the official estimate at mid 2023 was 1,080,648, comprising 538,117 males and 542,531 females. These figures exclude the independent cities of Semarang and Salatiga, which are administratively separate from the regency. The regency's capital is Ungaran, which lies immediately to the south of Semarang City.
South Aceh Regency is a regency in the Aceh province of Indonesia. It is located on the west coast of the island of Sumatra. The regency covers an area of 4,205.33 square kilometres and had a population of 202,251 at the 2010 Census, 224,588 in 2015 and 232,414 at the 2020 Census; the official population estimate in 2023 was 236,933. Its population density was thus 48.1 inhabitants/km2 at the 2010 census, 55.3 inhabitants/km2 at the 2020 census, and 56.3 inhabitants/km2 in 2023. The seat of the regency government is at Tapaktuan.
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 1,845.28 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 2023 was 91,531. The seat (capital) of its government is located at Waibakul.
Nias Regency is a regency in North Sumatra province, Indonesia; it lies on the east side of Nias Island. The regency originally covered the entire island, but was reduced to the northern half, with an area of 3,495.39 square kilometres, following the creation of the new regency of Nias Selatan on 25 February 2003. It was further reduced by the creation of the new regencies of North Nias and West Nias and the independent municipality of Gunungsitoli from other parts of Nias Regency on 29 October 2008. Since the separation of the new regencies and municipality, the reduced Regency now covers 853.44 km2 of land in the eastern part of the island, and had a population of 131,377 at the 2010 Census and 146,672 at the 2020 Census; the official estimate as at mid 2023 was 146,895. Its seat is the town of Gido.
Yalimo Regency is one of the regencies in the Indonesian province of Highland Papua. It covers an area of 4,320.29 km3, and had a population at the 2010 Census of 50,763 which doubled to reach 101,973 at the 2020 Census; the official estimate as at mid 2023 was 106,740. The administrative centre is at Elelim. The indigenous inhabitants of this well-forested mountainous area are the Yali people.
Central Mamberamo Regency is one of the regencies (kabupaten) in the Indonesian province of Highland Papua. It covers an area of 3,706.02 km2, and had a population of 39,537 at the 2010 Census and 50,685 at the 2020 Census. The official estimate as at mid 2023 was 51,430 - comprising 27,302 males and 24,128 females. The administrative centre is at Kobakma.
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 1,812.65 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 of mid-2023 was 289,376. 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. On 4 October 1999, the island of Lembata at the eastern end of the Solor Archipelago was separated from the East Flores Regency 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 to encompass the 6,924.18 km2 area of the lands of the indigenous Manggarai people, the regency was reduced in area and in population by the separation of the more western districts to form West Manggarai Regency on 25 February 2003 and of the more eastern districts to form East Manggarai Regency on 17 July 2007.
Kupang Regency is a regency in East Nusa Tenggara province of Indonesia. It occupies the far western end of Timor Island, together with the smaller island of Semau and other minor offshore islands. Other islands further to the southwest and west which were formerly part of Kupang Regency have been separated administratively - the Rote Islands Group on 10 April 2002, and the Savu Islands Group on 29 October 2008.
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 3,956.15 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 2023 was 473,948.
Katingan Regency is one of the thirteen regencies which comprise the Central Kalimantan Province on the island of Kalimantan (Borneo), Indonesia. It was created on 10 April 2002 from what were previously the eastern districts of East Kotawaringin Regency. The town of Kasongan is the capital of the Regency, which covers an area of 20,382.26 km2. The population of Katingan Regency was 146,439 at the 2010 Census and 162,222 at the 2020 Census; the official estimate as at mid 2023 was 177,106.
Sukamara Regency is one of the thirteen regencies which comprise the Central Kalimantan Province on the island of Kalimantan (Borneo), Indonesia. It was created on 10 April 2002 from the former southwest part of West Kotawaringin Regency. The town of Padang contains the administrative centre of Sukamara Regency, and had a population of 6,555 in mid 2023. The Regency covers an area of 3,827 km2, and had a population of 44,952 at the 2010 Census and 63,464 at the 2020 Census; the official estimate as at mid 2023 was 63,039.
Indonesia 
