Asahan Regency


Asahan Regency is a regency in North Sumatra Province of Indonesia. Following the creation of the new Batubara Regency, the regency now covers an area of 3,732.97 square kilometres; it had a population of 668,272 according to the 2010 census and 769,960 in the 2020 Census; the official estimate as of mid-2024 was 813,720. Its administrative centre is now the large town of Kisaran. The Regency surrounds but now does not include the city of Tanjungbalai which was its capital until created an independent city in 1984. The Asahan Sultanate was located in the region.

History

The Sultanate of Asahan was a Malay sultanate from approximately 1630 until 1946. It was located in the north-east of the island of Sumatra, in what is now Indonesia and covered what is now the Asahan Regency. The population consists of Simalungun and Toba Batak people who have converted to Islam and speak Malay language. Some others still recognize the Bataks but are Muslim, known as Pardembanan Batak people, who speak Pardembanan Batak language.

Administrative divisions

The regency is divided administratively into twenty-five Districts, tabulated below with their areas and their populations at the 2010 Census and the 2020 Census, together with the official estimates as of mid-2024. The table also includes the locations of the district administrative centres, the number of administrative villages in each district, and its postal code.

Galery

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
12.09.17Bandar Pasir Mandoge713.6332,84534,99735,864Bandar Pasir Mandoge921262
12.09.15Bandar Pulau268.4120,50823,68425,039Bandar Pulau Pekan1021275
12.09.21Aek Songsongan282.2116,48517,97018,578Aek Songsongan921274
12.09.22Rahuning195.8017,50919,94020,967Rahuning I721276
12.09.14Pulau Rakyat213.6531,53435,45437,095Pulau Rakyat Pekan1221278
12.09.18Aek Kuasan143.1322,84725,74226,956Aek Loba Afdeling I7 21273
12.09.32Aek Ledong85.1219,69420,63221,002Ledong Barat721277
12.09.11Sei Kepayang370.6917,10619,30620,230Sei Kepayang Kanan621381
12.09.24Sei Kepayang Barat
49.1912,82514,90615,798Sei Tulang Pandau621382
12.09.25Sei Kepayang Timur
100.658,6019,5619,960Sungai Pasir521383
12.09.10Tanjung Balai 88.6834,90141,44444,290Asahan Mati821352
12.09.12Simpang Empat135.7739,44446,64249,764Simpang Empat821271
12.09.31Teluk Dalam117.0117,28019,24320,059Air Teluk Kiri621270
12.09.13Air Batu117.1539,15145,86848,762Sungai Alim Ulu1221272
12.09.23Sei Dadap82.7830,87136,12238,383Sei Kamah II1021279
12.09.16Buntu Pane153.4022,53824,67125,547Sei Silau Timur921261
12.09.26Tinggi Raja107.9018,10020,05620,867Padang Sari721261
12.09.27Setia Janji63.3711,44212,78413,343Sei Silau Barat521260
12.09.08Meranti45.3319,38123,50825,329Meranti721264
12.09.30Pulo Bandring86.9927,74433,46935,986Suka Damai1021265
12.09.29Rawang Panca Arga67.3717,53319,94720,966Rawang Pasar IV721266
12.09.09Air Joman98.0945,81157,12762,217Binjai Serbangan7 21263
12.09.28Silau Laut84.6820,16624,97227,123Silau Bonto521267
12.09.19Kota Kisaran Barat
32.8155,17560,42862,587Sei Renggas13 21211
-21218
12.09.20Kota Kisaran Timur
30.1768,78181,48787,005Kisaran Naga12 21219
-21229
Totals3,732.97668,272769,960813,720Kisaran204

Note: including one kelurahan - Aek Loba Pekan, with 3,585 inhabitants as at mid 2023.
Tanjung Balai District is not part of Tanjungbalai city, but lies between the city and the coast.
including one kelurahan - Binjai Serbangan, with 19,183 inhabitants as at mid 2023.
comprises 13 kelurahan - see under Kisaran for populations of kelurahan.
comprises 12 kelurahan - see under Kisaran for populations of kelurahan.