Bahasa Batak Angkola merupakan sebuah bahasa yang paling serupa dengan bahasa Batak Toba, disamping terletak geografi yang berdekatan bahasa Angkola sedikit lebih lembut intonasinya daripada bahasa Toba. Bahasa Batak Angkola meliputi daerah Padangsidempuan, Batang Toru, Sipirok, seluruh bagian kabupaten Tapanuli Selatan.Bahasa Mandailing, merupakan rumpun bahasa Batak, dengan pengucapan yang lebih lembut lagi daripada bahasa Angkola, bahkan daripada bahasa Batak Toba. Majoriti penggunaannya di daerah Kabupaten Mandailing-Natal tetapi tidak termasuk bahasa Natal.Aceh •Bangka •Batak Alas-Kluet •Batak Angkola •Batak Dairi •Batak Karo •Batak Mandailing •Batak Simalungun •Batak Toba •Col •Duanoa •Enggano •Gayo •Haji •Kaur •Kerinci •Komering •Kubu •Lampung Api •Lampung Nyo •Loncong •Lubu •Melayu a •Melayu Tengah •Melayu Jambi •Mentawai •Minangkabau •Musi •Nasal •Nias •Pekal •Rejang •Sikule •Simeulue Baduy •Betawi •Indonesia Peranakan 1 •Javindo 1 •Jawa •Kangean •Kawi •Madura •Osing •Pecok 1 •Sunda •Tengger Abui •Adang •Adonara •Alor •Amarasi •Anakalangu •Bali •Bengkala 2 •Bilba •Bima •Blagar •Bunak •Dela-Oenale •Dengka •Dhao •Ende •Hamap •Helong •Ile Ape •Kabola •Kafoa •Kamang •Kambera •Kedang •Kelon •Kemak b •Ke'o •Kepo' •Kodi •Komodo •Kui •Kula •Lamaholot •Lamalera •Lamatuka •Lamboya •Lamma •Laura •Lembata Barat •Lembata Selatan •Levuka •Lewo Eleng •Lewotobi •Lio •Lole •Melayu Bali •Melayu Kupang •Melayu Larantuka •Mamboru •Manggarai •Nage •Nedebang •Ngada •Ngada Timur •Palue •Rajong •Rembong •Retta •Ringgou •Riung •Rongga •Sabu •Sasak •Sawila •Sikka •So'a •Sumbawa •Tambora •Tereweng •Termanu •Tetun b •Tewa •Tii •Uab Meto •Wae Rana •Wanukaka •Wejewa •Wersing Ampanang •Aoheng •Bahau •Bakati' •Bekati' Rara •Bekati' Sara •Bakumpai •Banjar •Basap •Benyadu' •Bidayuh Biatah •Bidayuh Bukar-Sadong •Bolongan •Bukat •Bukitan •Burusu •Dusun Deyah •Dusun Malang •Dusun Witu •Embaloh •Hovongan •Iban a •Jangkang •Kayan Mahakam •Kayan Busang •Kayan Sungai Kayan •Kayan Mendalam •Kayan Wahau •Kelabit a •Kembayan •Kendayan •Keninjal •Kenyah Kelinyau •Kenyah Wahau •Kereho •Kohin •Lawangan •Lengilu •Lun Bawang •Ma'anyan •Melayu Berau •Melayu Bukit •Melayu Kota Bangun Kutai •Melayu Tenggarong Kutai •Melayu Dayak •Modang •Mualang •Ngaju •Okolod •Ot Danum •Paku •Punan Aput •Punan Merah •Punan Merap •Punan Tubu •Putoh •Ribun •Sa'ban •Sanjau Basap •Sanggau •Seberuang •Segai •Selungai Murut •Semandang •Sembakung Murut •Siang •Tagal Murut •Taman •Tausug •Tawoyan •Tidong •Tunjung •Uma' Lasan •Uma' Lung Andio •Aralle-Tabulahan •Bada •Bahonsuai •Banjau Indonesia •Balaesang •Balantak •Bambam •Banggai •Bantik •Baras •Batui •Behoa •Bentong •Bintauna •Boano •Bobongko •Bolango •Bonerate •Budong-Budong •Bugis •Bungku •Buol •Busoa •Campalagian •Cia-Cia •Dakka •Dampelas •Dondo •Duri •Enrekang •Gorontalo •Kaidipang •Kaili Da'a •Kaili Ledo •Kaili Unde •Kaimbulawa •Kalao •Kalumpang •Kamaru •Kioko •Kodeoha •Konjo Pegunungan •Konjo Pesisir •Koroni •Kulisusu •Kumbewaha •Laiyolo •Lasalimu •Lauje •Lemolang •Liabuku •Lindu •Lolak •Maiwa •Makassar •Melayu Makassar •Melayu Manado •Malimpung •Mamasa •Mamuju •Mandar •Moma •Mongondow •Mori Atas •Mori Bawah •Moronene •Muna •Napu •Padoe •Pamona •Panasuan •Pancana •Pannei •Pendau •Ponosakan •Rahambuu •Rampi •Ratahan •Saluan •Sangir •Sarudu •Sedoa •Seko Padang •Seko Tengah •Selayar •Suwawa •Ta'e •Taje •Tajio •Talaud •Taloki •Talondo' •Toala' •Tolaki •Tomadino •Tombelala •Tombulu •Tomini •Tondano •Tonsawang •Tonsea •Tontemboan •Topoiyo •Toraja-Sa'dan •Totoli •Tukang Besi Selatan •Tukang Besi Utara •Ulumanda' •Uma •Waru •Wawoni •Wolio •Wotu Alune •Amahai •Ambelau •Aputai •Asilulu •Babar Tenggara •Babar Utara •Banda •Barakai •Bati •Batuley •Benggoi •Boano •Bobot •Buli •Buru •Dai •Damar Barat •Damar Timur •Dawera-Daweloor •Dobel •Elpaputih •Emplawas •Fordata •Galela •Gamkonora •Gane •Gebe •Geser-Gorom •Gorap •Haruku •Hitu •Horuru •Hoti •Huaulu •Hukumina •Hulung •Ibu •Ili'uun •Imroing •Kadai •Kaibobo •Kamarian •Kao •Karey •Kayeli •Kei •Kisar •Koba •Kola •Kompane •Kur •Laba •Laha •Larike-Wakasihu •Latu •Leti •Liana-Seti •Lisabata-Nuniali •Lisela •Lola •Loloda •Lorang •Loun •Luang •Luhu •Maba •Makian Barat •Makian Timur •Melayu Ambon •Melayu Bacan •Melayu Banda •Melayu Maluku Utara •Mangole •Manipa •Manombai •Manusela •Mariri •Masela Barat •Masela Tengah •Masela Timur •Masiwang •Modole •Moksela •Naka'ela •Nila •Naulu Selatan •Naulu Utara •Nusa Laut •Oirata •Pagu •Palumata •Patani •Paulohi •Perai •Piru •Roma •Sahu •Salas •Saleman •Saparua •Sawai •Seit-Kaitetu •Selaru •Seluwasan •Sepa •Serili •Serua •Sula •Tabaru •Taliabu •Talur •Tarangan Barat •Tarangan Timur •Tela-Masbuar •Teluti •Teor •Ternate •Ternateño1 •Te'un •Tidore •Tobelo •Tugun •Tugutil •Tulehu •Ujir •Waioli •Watubela •Wamale Selatan •Wamale Utara •Yalahatan •Yamdena Abinomn 3 •Abun 3 •Aghu • Airoran •Ambai •Anasi •Ansus •Arandai • Arguni •As •Asmat Pantai Kasuari •Asmat Tengah •Bahasa Asmat Utara •Asmat Yaosakor •Atohwaim •Auye •Awbono •Awera •Awyi •Awyu Asue •Awyu Tengah •Awyu Edera •Awyu Jair •Awyu Utara •Awyu Selatan •Bagusa •Baham •Barapasi •Bauzi •Bayono •Bedoanas •Beneraf •Berik •Betaf •Biak •Biga •Biritai •Bonggo •Burate •Burmeso •Burumakok •Buruwai •Busami •Citak •Citak Tamnim •Dabe •Damal •Dani Lembah Bawah •Dani Lembah Tengah •Dani Lembah Atas •Bahasa Dani Barat •Dao •Dem •Demisa •Dera •Diebroud •Dineor •Diuwe •Doutai •Duriankere •Dusner •Duvle •Edopi •Eipomek •Ekari •Elseng 3 •Emem •Eritai •Erokwanas •Fayu •Fedan •Foau •Gresi •Hatam 3 •Hupla •Iau •Iha • Iha Pijin 4 •Irarutu •Iresim •Isirawa •Itik •Iwur •Jofotek-Bromnya •Kaburi •Kais •Kaiy •Kalabra •Kamberau •Kamoro •Kanum Bädi •Kanum Ngkâlmpw •Kanum Smärky •Kanum Sota •Kapauri •Kaptiau •Karas •Karon Dori •Kaure •Kauwera •Kawe •Kayagar •Kayupulau •Kehu 5 •Keijar •Kemberano •Kembra 5 •Kemtuik •Ketengban •Ketum •Kimaghima •Kimki •Kirikiri •Kofei •Kokoda • Kombai •Komyandaret •Konda •Koneraw •Kopkaka •Korowai •Korupun-Sela •Kosare •Kowiai •Kuri •Kurudu •Kwer •Kwerba •Kwerba Mamberamo •Kwerisa •Kwesten •Kwinsu •Legenyem •Lepki 5 •Liki •Maden •Mai Brat •Mairasi •Maklew •Melayu Papua •Mander •Mandobo Atas •Mandobo Bawah •Manem •Manikion •Mapia •Marau •Marind •Marind Bian •Masimasi •Massep 3 •Matbat •Mawes •Ma'ya •Mekwei •Meoswar •Mer •Meyah •Mlap •Mo •Moi •Molof 5 •Mombum •Momina •Momuna •Moni •Mor •Mor •Morai •Morori •Moskona •Mpur 3 •Munggui •Murkim 5 •Muyu Utara •Muyu Selatan •Nafri •Nakai •Nacla •Namla 5 •Narau •Ndom •Nduga •Ngalum •Nggem •Nimboran •Ninggerum •Nipsan •Nisa •Obokuitai •Onin •Onin Pijin 4 •Ormu •Orya •Papasena •Papuma •Pom •Puragi •Rasawa •Riantana •Roon •Samarokena •Saponi •Sauri •Sause •Saweru •Sawi •Seget •Sekar •Semimi •Sempan •Sentani •Serui-Laut •Sikaritai •Silimo •Skou •Sobei •Sowanda •Sowari •Suabo •Sunum •Tabla •Taikat •Tamagario •Tanahmerah •Tandia •Tangko •Tarpia •Tause •Tebi •Tefaro •Tehit •Tobati •Tofanma 5 •Towei •Trimuris •Tsaukambo •Tunggare •Una •Uruangnirin •Usku 5 •Viid •Vitou •Wabo •Waigeo •Walak •Wambon •Wandamen •Wanggom •Wano •Warembori •Wares •Waris •Waritai •Warkay-Bipim •Waropen •Wauyai •Woi •Wolai •Woria •Yahadian •Yale Kosarek •Yali Angguruk •Yali Ninia •Yali Lembah •Yaqay •Yarsun •Yaur •Yawa •Yei •Yelmek •Yeretuar •Yetfa •Yoke •Zorop Italik: Bahasa hapus atau bahasa mati.