# Southeast Aceh Regency

Southeast Aceh Regency (Indonesian: Kabupaten Aceh Tenggara) is a regency in the Aceh province of Indonesia. It is located on the island of Sumatra. In 1974, the Southeast Aceh Regency was created by being separated from the Central Aceh Regency; however in 2002 the northern part of this regency was itself split away to form the new Gayo Lues Regency. The regency now covers an area of 4,242.04 square kilometres and had a population of 179,010 at the 2010 census and 220,860 at the 2020 Census; the official estimate as at mid 2023 was 229,368. The seat of the regency government is at the town of Kutacane (which forms Babussalam district).
The main commodities produced in the regency are palm oil, cacao, coconut, coffee, nutmeg, walnut, and pachouli oil The main rivers are the Alas River and the Butan River. It contains the Leuser Ecosystem.

## The Non-Alas People

The original inhabitants of this regency are the Alas people. They use the Alas language and live under the customs (adat) of those people. However, the population of the Southeast Aceh Regency has become very diverse due to migration from other regencies of Aceh and beyond. Although this Regency is part of Aceh province, the Aceh people (an eastern coastal grouping) do not dominate this place.
Here are some other peoples other than Alas inhabiting the regency:
* The Gayo people, the majority of whom live in Bambel village.
* The Bataks (Karo, Mandailing, Toba, Nias) in Lawe Sigala-gala, Semadam, and Babussalam Districts.
* The Javanese (Javanese and Sundanese people) in Badar District.
* Minangkabau people in Babussalam District (in the town of Kutacane).
* Singkil people in Bambel District.
* Acehnese people, mainly in Babussalam District (in the town of Kutacane).
There are other smaller ethnic groups that are still new to the Regency and do not constitute a majority population elsewhere, such as Palembang Malay people.

## Administrative borders

The regency is bordered by the following regencies:
| Direction | Neighbour |
| North | Gayo Lues Regency |
| East | Karo, Dairi and Langkat Regencies of North Sumatra |
| West | South Aceh Regency |
| South | South Aceh Regency and Subulussalam City |

## Administrative districts

The regency is divided administratively into sixteen districts (kecamatan), listed below with their areas and their populations at the 2010 Census and the 2020 Census, together with the official estimates as at mid 2023. The table also includes the locations of the district administrative centres, the number of villages (gampong) in each district, and its post codes.
| Kode Wilayah | Name of District (kecamatan) | Area in km$^2$ | Pop'n Census 2010 | Pop'n Census 2020 | Pop'n Estimate mid 2023 | Admin centre | No. of villages | Post code |
| 11.02.01 | Lawe Alas | 1,027.70 | 13,010 | 16,584 | 18,169 | Ngkeran | 28 | 24661 |
| 11.02.11 | Babul Rahmah | 850.28 | 7,439 | 9,170 | 10,171 | Lawe Sumur | 27 | 24675 |
| 11.02.15 | Tanoh Alas | 38.70 | 3,606 | 4,789 | 5,225 | Tenembak Alas | 14 | 24674 |
| 11.02.02 | Lawe Sigala-gala | 72.39 | 17,429 | 20,751 | 21,107 | Lawe Sigala | 35 | 24676 |
| 11.02.06 | Babul Makmur | 83.49 | 12,580 | 15,101 | 15,048 | Cinta Makmur | 21 | 24673 |
| 11.02.10 | Semadam | 42.98 | 10,702 | 13,249 | 13,479 | Simpang Semadam | 19 | 24678 |
| 11.02.16 | Leuser | 212.93 | 4,876 | 6,998 | 7,354 | Kane Mende | 23 | 24677 |
| 11.02.03 | Bambel | 23.30 | 15,090 | 19,219 | 20,058 | Kuta Lang Lang | 33 | 24672 |
| 11.02.09 | Bukit Tusam | 40.32 | 8,685 | 11,479 | 12,558 | Lawe Dua | 23 | 24671 |
| 11.02.14 | Lawe Sumur | 36.88 | 6,696 | 7,686 | 9,022 | Lawe Perlak | 18 | 24670 |
| 11.02.04 | Babussalam | 9.48 | 24,785 | 29,676 | 28,576 | Kutacane | 27 | 24664 |
| 11.02.08 | Lawe Bulan | 37.14 | 13,426 | 17,039 | 16,557 | Simpang Empat | 24 | 24665 |
| 11.02.05 | Badar | 93.18 | 12,119 | 14,512 | 14,543 | Purwodadi | 18 | 24666 |
| 11.02.07 | Darul Hasanah | 1,346.72 | 11,488 | 14,974 | 15,870 | Mamas | 28 | 24663 |
| 11.02.12 | Ketambe | 255.07 | 9,273 | 10,890 | 12,314 | Lawe Beringin | 25 | 24662 |
| 11.02.13 | Deleng Pokhkisen | 72.08 | 7,045 | 8,743 | 9,317 | Beringin Naru-P | 22 | 24660 |
| | Totals | 4,242.04 | 179,010 | 220,860 | 229,368 | Kutacane | 385 | |

## Regents

| No. | Name | Period |
| 1. | Lettu. H. Syahadat | 1975-1981 |
| 2. | T. Djohan Syahbudin, SH | 1981-1986 |
| 3. | Drs. H. T. Iskandar | 1986-1991 |
| 4. | Drs. Syahbudin BP | 1991-2001 |
| 5. | H. Armen Desky | 2001-2006 |
| 6. | Ir. H. Hasanuddin Beruh, MM | 2006-2017 |
| 7. | Drs. H. Raidin Pinim, M.AP | 2017-now |