Tapin Regency
Tapin Regency is one of regencies in the Indonesian province of South Kalimantan. The regency was created on 14 July 1965 by splitting off the districts which had until then comprised the southern part of South Hulu Sungai Regency. The regency's motto is "Ruhui Rahayu", and this is also shared by another Indonesian province. It covers an area of 2,174.95 km2 and had a population of 167,877 at the 2010 Census and 189,475 at the 2020 Census; the official estimate as at mid 2024 was 202,061. The administrative centre of the regency is at the town of Rantau.
Administrative districts
Tapin Regency is composed of twelve districts, listed below with their present areas and their 2010 and 2020 Census populations, together with the official estimates as at mid 2024. The table includes the locations of the district administrative centres, the number of administrative villages in each district, and its post code.| Kode Wilayah | Name of District | Area in km2 | Pop'n Census 2010 | Pop'n Census 2020 | Pop'n Estimate mid 2024 | Admin centre | No. of villages | Post code |
| 63.05.01 | Binuang | 132.39 | 27,281 | 31,258 | 33,296 | Binuang | 11 | 71183 |
| 63.05.12 | Hatungun | 95.60 | 8,023 | 9,256 | 10,136 | Hatungun | 8 | 71184 |
| 63.05.02 | Tapin Selatan | 153.44 | 17,990 | 20,369 | 21,835 | Tambarangan | 11 | 71181 |
| 63.05.11 | Salam Babaris | 72.80 | 11,063 | 11,858 | 12,739 | Salam Babaris | 6 | 71185 |
| 63.05.03 | Tapin Tengah | 309.56 | 17,635 | 21,195 | 22,099 | Pematang Karangan Hulu | 17 | 71161 |
| 63.05.09 | Bungur | 91.26 | 11,625 | 13,246 | 14,780 | Bungur | 12 | 71153 |
| 63.05.08 | Piani | 200.09 | 5,361 | 5,770 | 6,507 | Miawa | 8 | 71191 |
| 63.05.10 | Lokpaikat | 93.89 | 8,904 | 11,580 | 12,715 | Lokpaikat | 9 | 71154 |
| 63.05.04 | Tapin Utara | 32.34 | 23,193 | 25,396 | 26,466 | Rangda Malingkung | 16 | 71111 - 71114 |
| 63.05.07 | Bakarangan | 62.57 | 8,621 | 10,047 | 11,163 | Bakarangan | 12 | 71152 |
| 63.05.05 | Candi Laras Selatan | 249.61 | 12,060 | 12,362 | 12,825 | Baringin | 12 | 71162 |
| 63.05.06 | Candi Laras Utara | 681.40 | 16,121 | 17,138 | 17,500 | Margasan Ilir | 13 | 71171 |
| Totals | 2,174.95 | 167,877 | 189,475 | 202,061 | Rantau | 135 |
Notes: including 3 kelurahan - Binuang, Karangan Putih and Raya Belanti. includes one kelurahan - Tambarangan.
includes one kelurahan - Bitahan. includes 4 kelurahan - Kupang, Rangda Malingkung, Rangda Kanan and Rangda Kiwa.