West Java is an Indonesian province on the western part of the island of Java, with its provincial capital in Bandung. West Java is bordered by the province of Banten and the country's capital region of Jakarta to the west, the Java Sea to the north, the province of Central Java to the east and the Indian Ocean to the south. With Banten, this province is the native homeland of the Sundanese people, the second-largest ethnic group in Indonesia.
The Surabaya metropolitan area or Greater Surabaya, known locally as Gerbangkertosusila, is a metropolitan area in East Java, Indonesia. It is the country's second-largest metropolitan area, after Jakarta metropolitan area. Gerbangkertosusila had also been used in presidential decree to refer to larger region which include Jombang, Bojonegoro, and Tuban.
Merauke Regency is a regency in the far south of the Indonesian province of South Papua. It covers an area of 45,013.35 km2, and had a population of 195,716 at the 2010 Census and 230,932 at the 2020 Census; the official estimate as at mid 2023 was 243,722, comprising 126,508 males and 117,214 females. The administrative centre is the town of Merauke; this was projected since 2013 to become an independent city (kota) separate from Merauke Regency, but the alteration has been deferred. It is also the provincial capital of the province of South Papua, more specifically in Salor located in Kurik District. Merauke is the largest regency in Indonesia, with an area of 45,013.35 km2, slightly larger than Estonia.
Bogor Regency is a landlocked regency (kabupaten) of West Java province in Indonesia, situated south of DKI Jakarta. Covering an area of 2,991.78 km2, it is considered a bedroom community for Jakarta, and was home to 5,427,068 people at the 2020 census. The official estimate as at mid 2023 was 5,627,071. The town of Cibinong serves as the regency seat.
Sukabumi Regency is a regency (kabupaten) in southwestern Java, as part of West Java province of Indonesia. The regency seat is located in Palabuhan Ratu, a coastal district facing the Indian Ocean. The regency fully encircles the administratively separated city of Sukabumi. Covering an area of 4,164.15 km2, the regency is the largest regency in West Java and the second largest regency on Java after the Banyuwangi Regency in East Java. The regency had a population of 2,341,409 at the 2010 census and 2,725,450 at the 2020 census; the official estimate as at mid 2023 was 2,802,404, with a large proportion of it living in the northeastern part of the regency that encircles Sukabumi City, south of Mount Gede. A plan to create a new regency, the putative North Sukabumi Regency, is currently waiting for the approval of the central government, which has been deferred until the end of the current morotorium on new creations of regencies.
Cirebon Regency is a regency (kabupaten) of West Java Province of Indonesia. The town of Sumber is its capital. It covers 1,076.76 km2 and had a population of 2,068,116 at the 2010 census and 2,270,621 at the 2020 census; the official estimate as at mid 2023 was 2,360,441. These area and population figures exclude those of Cirebon City, which is an independent administration, although totally surrounded by the regency on its landward side.
Sumedang Regency is a landlocked regency (kabupaten) of the West Java Province of Indonesia. The regency covers an area of 1,558.72 km2 and had a population of 1,093,602 at the 2010 Census and 1,152,507 at the 2020 Census; the official estimate as of mid-2023 was 1,178,235 - comprising 593,815 males and 584,420 females. Its administrative centre is in the district of North Sumedang.
Subang Regency is a regency (kabupaten) in West Java province, Indonesia. The Regency is bordered by the Java Sea in the north, Indramayu Regency in the east, Sumedang Regency in the southeast, West Bandung Regency in the south, and Purwakarta Regency and Karawang Regency in the west. It has an area of 2,165.55 km2 (836.12 sq mi) and its population was 1,465,157 at the 2010 census and 1,595,320 at the 2020 census; the official estimate as of mid-2023 was 1,649,821 - comprising 826,509 males and 823,312 females. Its administrative seat is in the town of Subang.
Karawang Regency is a regency (kabupaten) of West Java, Indonesia. The town of Karawang is its administrative centre. The regency covers an area of 1,911.09 km2 and had a population of 2,127,791 people at the 2010 Census, which grew to 2,361,019 at the 2020 Census. The official estimate for mid-2023 was 2,526,002 - comprising 1,277,610 males and 1,248,392 females. The regency borders Bekasi and Bogor Regencies in the west, the Java Sea in the north, Subang Regency in the east, Purwakarta Regency in the southeast, and Cianjur Regency in the south. The regency lies on the eastern outskirts of Metropolitan Jakarta, just outside the Jabodetabek region, and is the site of considerable industrial activity.
Barito Kuala Regency is one of the regencies (kabupaten) in the Indonesian province of South Kalimantan. It is situated in the southwest of the province, bordering Central Kalimantan province to its immediate west and separated from Banjarmasin city to its east by the lower reaches of the Barito River. The regency's land area is 2,996.46 km2, and the population was 276,147 at the 2010 Census and 313,021 at the 2020 Census; the official estimate was 324,502. The capital is the town of Marabahan. The Motto of the Regency is "Selidah".
Southwest Aceh Regency is a regency in the Aceh Province of Indonesia. The regency was created on 10 April 2002 from the northwestern districts of South Aceh Regency. It is located on the west side of the island of Sumatra. The regency covers an area of 1,882.99 square kilometres and according to the 2010 census had a population of 126,036; this rose to 140,366 at the 2015 Census, and to 150,775 at the 2020 Census; the official estimate as at mid 2023 was 156,990. The seat of the regency government is the town of Blangpidie.
Polewali Mandar is one of the five regencies in West Sulawesi province of Indonesia. It borders on the regencies of Mamasa in the North, Majene in the West and Pinrang regency of South Sulawesi in the East. It covers an area of 2,074.76 km2 and had a population of 396,120 at the 2010 Census and 478,534 at the 2020 Census; the official estimate as at mid 2023 was 495,371. The regency is inhabited by various ethnic groups such as the Mandar, Buginese, Javanese and Toraja.
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 2023 was 1,404.343.
Blitar Regency is a regency in East Java, Indonesia. It covers an area of 1,558.79 km2 and had a population of 1,116,639 at the 2010 Census and 1,223,745 at the 2020 Census; the official estimate as at mid 2023 was 1,252,242. These figures exclude Blitar city, which is now a separate administrative entity, enclaved within the regency but completely independent from it. Since 2010, the regency's capital has been located in the town of Kanigoro, after sharing the same capital with Blitar city for more than a century.
Cipanas is a district in the extreme northwest corner of Cianjur Regency in West Java, Indonesia. It had an area of 67.28 km2 and a population of 103,911 at the 2010 Census. which had increased to 113,592 at the 2020 Census; the official estimate as at mid 2022 was 115,574.
The Greater Medan metropolitan area, known locally as Mebidangro is a metropolitan area in North Sumatra, Indonesia, which consists of Medan City, Binjai City, Deli Serdang Regency and part of Karo Regency. The metropolitan area was established by a presidential decree in 2011. It is a leading economic centre in western Indonesia, especially for provinces of Aceh, North Sumatra, West Sumatra and Riau. The metropolitan area also serves as a hub for western Indonesia.
West Muna Regency is a new regency of Southeast Sulawesi Province of Indonesia,and is situated in the northwest corner of Muna Island and smaller ilsands of its coast. It was established under Act No.14 of 2014, dated 23 July 2014 by separation from the Muna Regency. It covers an area of 906.28 km2, and the districts comprising it had a population of 71,632 at the 2010 Census; the 2020 Census resulted in a population of 84,590, and the official estimate as at mid 2022 was 85,706, comprising 42,242 males and 43,464 females. The administrative centre lies at Laworo in the Tiworo Islands District.
Bojongsari is a district in Purbalingga Regency, Central Java, Indonesia. This district is about 10 km away from Purbalingga, the capital city of Purbalingga Regency. The northern part of this district is the slopes of Mount Slamet.
Indonesia 
West Java 
Rp 601.04 trillion
