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 a land area of 20,380.50 km2. The population of Katingan Regency was 146,439 at the 2010 CensusBiro Pusat Statistik, Jakarta, 2011. and 162,222 at the 2020 Census;Badan Pusat Statistik, Jakarta, 2021. the official estimate as at mid 2025 was 174,341 (comprising 90,120 males and 84,220 females).Badan Pusat Statistik, Jakarta, 27 February 2026, Kabupaten Katingan Dalam Angka 2026 (Katalog-BPS 1102001.6209).

Administrative districts Katingan Regency consists of thirteen districts (kecamatan), tabulated below with their areas and population totals from the 2010 CensusBiro Pusat Statistik, Jakarta, 2011. and the 2020 Census,Badan Pusat Statistik, Jakarta, 2021. together with the official estimates as at mid 2025.Badan Pusat Statistik, Jakarta, 27 February 2026, Kabupaten Katingan Dalam Angka 2026 (Katalog-BPS 1102001.6209). They are grouped below for convenience into a southern sector and a northern sector (without any administrative significance). The table also includes the locations of the district administrative centres, the number of administrative villages in each district (a total of 154 rural desa and 7 urban kelurahan), and its postal codes.

Kode Wilayah Name ofDistrict(kecamatan) Area in km2 Pop'nCensus2010 Pop'nCensus2020 Pop'nEstimatemid 2025AdmincentreNo.ofvillagesPostcodes 62.06.10 Katingan Kuala (a) Badan Pusat Statistik, Jakarta, 26 September 2025, Kecamatan Katingan Kuala Dalam Angka 2025 (Katalog-BPS 1102001.6209010) 1,471.06 19,488 18,580 18,740Pegatan 16 (b) 74463 62.06.09 Mendawai (c) Badan Pusat Statistik, Jakarta, 26 September 2025, Kecamatan Mendawai Dalam Angka 2025 (Katalog-BPS 1102001.6209020) 2,392.06 3,810 4,160 4,380Mendawai 774464 62.06.01 Kamipang Badan Pusat Statistik, Jakarta, 26 September 2025, Kecamatan Kamipang Dalam Angka 2025 (Katalog-BPS 1102001.6209030) 2,854.34 6,269 7,171 7,720Baun Bango 974462 62.06.11 Tasik Payawan Badan Pusat Statistik, Jakarta, 26 September 2025, Kecamatan Tasik Payawan Dalam Angka 2025 (Katalog-BPS 1102001.6209040) 808.00 6,124 7,926 8,840Petak Bahandang 874461 62.06.02 Katingan Hilir Badan Pusat Statistik, Jakarta, 26 September 2025, Kecamatan Katingan Hilir Dalam Angka 2025 (Katalog-BPS 1102001.6209050) (Lower Katingan) 665.00 30,688 38,850 43,920Kasongan 8 (d) 74413 Totals for southern sector 8,190.46 66,379 76,687 83,600 48 62.06.03 Tewang Sangalang Garing Badan Pusat Statistik, Jakarta, 26 September 2025, Kecamatan Tewang Sangalang Garing Dalam Angka 2025 (Katalog-BPS 1102001.6209060) 900.00 11,513 13,060 14,000Pendahara 10 (e) 74452 62.06.04 Pulau Malan Badan Pusat Statistik, Jakarta, 26 September 2025, Kecamatan Pulau Malan Dalam Angka 2025 (Katalog-BPS 1102001.6209070) 649.00 8,544 10,488 11,680Buntut Bali 1474453 62.06.05 Katingan Tengah Badan Pusat Statistik, Jakarta, 26 September 2025, Kecamatan Katingan Tengah Dalam Angka 2025 (Katalog-BPS 1102001.6209080) (Central Katingan) 1,635.47 28,281 29,186 31,090Tumbang Samba 16 (f) 74454 62.06.06 Sanaman Mantikei Badan Pusat Statistik, Jakarta, 26 September 2025, Kecamatan Sanaman Mantikei Dalam Angka 2025 (Katalog-BPS 1102001.6209090) 1,413.48 9,578 10,906 11,710Tumbang Kaman 1474451 62.06.12 Petak Malai Badan Pusat Statistik, Jakarta, 26 September 2025, Kecamatan Petak Malai Dalam Angka 2025 (Katalog-BPS 1102001.6209091) 2,997.93 3,751 3,627 3,660Tumbang Baroi 774455 62.06.07 Marikit Badan Pusat Statistik, Jakarta, 26 September 2025, Kecamatan Marikit Dalam Angka 2025 (Katalog-BPS 1102001.6209100) 2,123.48 6,619 6,809 6,960Tumbang Hiran 1874456 62.06.08 Katingan Hulu Badan Pusat Statistik, Jakarta, 26 September 2025, Kecamatan Katingan Kuala Dalam Angka 2025 (Katalog-BPS 1102001.6209110) (Upper Katingan) 1,475.30 8,050 8,236 8,400Tumbang Sanamang 23 (g) 74458 62.06.13 Bukit Raya Badan Pusat Statistik, Jakarta, 26 September 2025, Kecamatan Bukit Raya Dalam Angka 2025 (Katalog-BPS 1102001.6209111) 994.00 3,724 3,223 3,250Tumbang Kajamei 1174457 Totals for northern sector 12,190.04 80,060 85,535 90,740 113 Totals for Regency 20,380.50 146,439 162,222 174,341Kasongan 161

Note: (a) including 9 small offshore or riverine islands. (b) including two kelurahan (Pegatan Hilir and Pegatan Hulu, with 2,520 and 2,339 inhabitants respectively in 2023). (c) including 10 small riverine islands. (d) including two kelurahan (Kasongan Lama and Kasongan Baru, with 15,882 and 3,584 inhabitants respectively in 2023). (e) including one kelurahan (Pendahara, with 3,565 inhabitants in 2023). (f) including one kelurahan (Samba Kahayan, with 546 inhabitants in 2023). (g) including one kelurahan (Tumbang Sanamang, with 2,271 inhabitants in 2023).

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