Chỉ số	Giá trị
Tổng dân số	283,000,000 ngườiUN DESA WPP [2024] 283,500,000 người·World Bank WDI [2024] 283,500,000 người
Tuổi trung vị	30.1 nămUN DESA WPP [2024]
Tuổi thọ	71.1–71.3 nămWorld Bank WDI [2024] 71.29 năm·UNDP HDI [2023] 71.15 năm
Nhóm dân tộc	người Java 40,1%, người Sunda 15,5%, người Mã Lai 3,7%, người Batak 3,6%, người Madura 3%, người Betawi 2,9%, người Minangkabau 2,7%, người Bugis 2,7%, người Banten 2%, người Banjar 1,7%, người Bali 1,7%, người Aceh 1,4%, người Dayak 1,4%, người Sasak 1,3%, người Hoa 1,2%, khác 15% (ước tính 2010)CIA World Factbook [2025] · 2026 archive
Ngôn ngữ	tiếng Bahasa Indonesia (chính thức, dạng biến đổi của tiếng Mã Lai), tiếng Anh, tiếng Hà Lan, các phương ngôn địa phương (trong đó tiếng Java là ngôn ngữ được nói rộng rãi nhất); lưu ý - hơn 700 ngôn ngữ được sử dụng tại IndonesiaCIA World Factbook [2025] · 2026 archive
Tôn giáo	Hồi giáo 87,4%, Tin lành 7,5%, Công giáo La Mã 3,1%, Ấn Độ giáo 1,7%, khác 0,8% (bao gồm Phật giáo và Nho giáo) (ước tính 2022)CIA World Factbook [2025] · 2026 archive
Đô thị hóa	58.6% tổng dân số (2023)CIA World Factbook [2025] · 2026 archive
Tăng trưởng dân số	0.814 %World Bank WDI [2024]
Tỷ suất sinh	15.8 trên 1.000World Bank WDI [2024]
Tỷ suất tử	7.62 trên 1.000World Bank WDI [2024]
Dân số đô thị	58.8 %World Bank WDI [2024]
Ngôn ngữ (có cấu trúc)	Abai Tubu-Abai Sembuak / Abawiri / Abinomn / Abui / Abun / Acehnese / Adabe / Adang / Adonara / Aghu / Airoran / Alorese / Alune / Amahai / Amanab / Amarasi / Ambai / Ambel / Ambelau / Ambermo / Ambonese Malay / Ampanang / Anakalang / Anasi / Andio / Angguruk Yali / Ansus / Aoheng-Seputan / Aputai / Aralle-Tabulahan / Arguni / As / Asilulu / Asue Awyu / Atohwaim / Auye / Awbono / Awera / Awyi / Bacanese Malay / Bada (Indonesia) / Bagusa / Baham / Bahau / Bahonsuai / Baikeno / Bakumpai / Balaesang / Balantak / Baliledu-Buawa / Balinese / Balinese Malay / Bambam / Banda (Indonesia) / Banda Malay / Banggai / Bangka / Banjar / Bantik / Barakai / Barapasi / Baras / Basap / Batak Alas-Kluet / Batak Angkola / Batak Dairi / Batak Karo / Batak Mandailing / Batak Simalungun / Batak Toba / Batanta / Bati (Indonesia) / Batui / Batuley / Bau-Jagoi Bidayuh / Bauzi / Bayono / Benggoi / Bentong / Benyadu' / Berau Malay / Berik / Besoa / Betaf / Betawi / Biak / Bian Marind / Biatah Bidayuh / Biga / Bilba / Bima / Bintauna / Biritai / Blagar / Boano (Maluku) / Boano (Sulawesi) / Bobongko / Bobot / Bolango / Bolongan / Bonerate / Bonerif / Bonggo / Budong-Budong / Buginese / Bukar-Sadung Bidayuh / Bukat / Bukit Malay / Bukitan / Buli (Indonesia) / Bunak / Bungku / Buol / Burate / Burmeso / Buru (Indonesia) / Burumakok / Burusu / Buruwai / Busami / Busang Kayan / Busoa / Campalagian / Casuarina Coast Asmat / Central Asmat / Central Awyu / Central Lembata-Lewokukun / Central Malay / Central Masela / Cia-Cia / Citak / Coastal Konjo / Col / Da'a Kaili / Dabe / Dai / Dakka / Damal / Dampelas / Dao / Dawera-Daweloor / Dela-Oenale / Dem / Demisa / Demta / Dengka / Dera (Indonesia) / Dhao / Diuwe / Dobel / Dombano / Dondo / Doutai / Duano / Dubu / Duri / Duriankere / Dusner / Dusun Deyah / Dusun Malang / Dusun Witu / Duvle / Duvle-Wano-Pidgin / East Damar / East Makian / East Masela / East Tarangan / Eastern Atadei / Eastern Lowland Kenyah / Eastern Penan / Edera Awyu / Edopi / Eipomek / Ekari / Elpaputih / Elseng / Embaloh / Emplawas / Emumu / Ende / Enggano / Enrekang / Eritai / Faiwol / Fayu / Fordata / Galela / Galoli-Talur / Gamkonora / Gane / Garo (Sumba) / Gayo / Gebe / Geser-Gorom / Gorap / Gorontalo / Gresi / Haji / Hamap / Haruku / Hatam / Hawu / Helong / Highland Konjo / Hitu / Hobongan / Horuru / Hoti of East Seram / Huaulu / Hukumina / Hulung / Hupla / Iau / Iban / Ibu / Iha / Iha-based Pidgin / Ile Ape / Ili'uun / Imroing / Indonesian Bajau / Irarutu / Isirawa / Isyarat Lama Asli Bali / Isyarat Lama Cicendo / Itik / Jakartan Sign Language / Jambi Malay / Jangkang / Javanese / Javindo / Jofotek-Bromnya / Kabola / Kaburi / Kadai / Kaera / Kafoa / Kaibobo / Kaidipang / Kaimbulawa / Kais / Kaiy / Kalabra / Kalamang / Kalao / Kalumpang / Kamang / Kamarian / Kamaru / Kambera / Kamoro / Kangean / Kao / Kapori / Kaptiau / Karey / Karon Dori / Kata Kolok / Kaur / Kaure-Narau / Kauwera / Kawe / Kawi / Kayagar / Kayan Mahakam / Kayan River Kayan / Kayeli / Kayupulau / Kedang / Keder / Kehu / Kei / Kelabit / Kemak / Kemberano / Kembra / Kemtuik / Kendayan-Belangin / Keninjal / Kepo' / Kereho / Kerinci / Ketengban / Ketum / Kia River Awyu / Kimaama / Kimki / Kioko / Kirikiri / Kisar / Klon / Koba / Kodeoha / Kodi / Kofei / Kohin / Kokenop Mandobo / Kokoda / Kola / Kolo / Kolor / Kombai / Komering / Komodo / Kompane / Komyandaret / Koneraw / Kopkaka / Korapun-Bromley / Koroni / Korowai / Korupun-Sela / Korur / Kosadle / Kosarek Yale / Kota Bangun Kutai Malay / Kowiai / Kubu / Kui (Indonesia) / Kula (Indonesia) / Kulisusu / Kumbewaha / Kupang Malay / Kur / Kurudu / Kwer / Kwerba / Kwerba Mamberamo / Kwerisa / Kwesten / Kwinsu / Kéo / Laba / Laha (Indonesia) / Laiyolo / Lamaholot / Lamatuka / Lamboya / Lampung Api / Lampung Nyo / Larantuka Malay / Larike-Wakasihu / Lasalimu / Latala / Latu / Lauje / Lawangan / Ledo Kaili / Legenyem / Lemolang / Lengilu / Lepki / Leti (Indonesia) / Lewo Eleng / Lewotobi / Li'o / Liabuku / Liana-Seti / Liki / Lisabata-Nuniali / Lisela / Lola / Lolak / Lole / Loloda-Laba / Loncong / Lorang / Loun / Lower Grand Valley Dani / Luang / Lubu / Luhu-Piru / Lundayeh / Ma'anyan / Maba (Indonesia) / Madurese / Mairasi / Maiwa (Indonesia) / Makasar / Makassar Malay / Maklew / Malayic Dayak / Malimpung / Mamasa / Mamboru / Mamuju / Manado Malay / Mandar / Mander / Mandobo Atas / Mandobo Bawah / Manem / Manggarai / Manipa / Manombai / Mansim / Manusela / Mapia / Marau / Maremgi / Marind / Mariri / Marori / Masimasi / Masiwang / Massep / Matbat / Mateq / Mawes / Maybrat / Mbaruan / Mekwei / Mendalam Kayan / Mentawai / Menterap / Meoswar / Mer / Meyah / Mid Grand Valley Dani / Minangkabau / Misool-Salawati Ma'ya / Mlap / Modang / Modole / Moi (Indonesia) / Moksela / Molof / Moma / Mombum / Momina / Momogo-Pupis-Irogo / Momuna / Mongondow / Moni / Mor (Bomberai Peninsula) / Mor (Mor Islands) / Moraid / Mori Atas / Mori Bawah / Moronene / Morop-Dintere / Moskona / Mpur / Mualang / Muna / Munggui / Murkim / Musi / Nabi / Nafri / Nage / Naka'ela / Nakai / Nalca / Namla / Namut-Nginamanu / Napu / Narau / Nasal / Ndom / Nduga / Nedebang / Ngad'a / Ngaju / Ngalum / Nggem / Ngkontar Baedi / Ngkontar Ngkolmpu / Nias / Nila / Nimboran / Ninggerum / Ninia Yali / Nipsan / Nisa-Anasi / North Awyu / North Babar / North Kamrau / North Moluccan Malay / North Muyu / North Nuaulu / Nusa Laut / Obokuitai / Oirata / Okolod / Old Malay / Onin / Onin Pidgin / Onya Darat / Ormu / Orya / Osing / Ot Danum / Padoe / Pagu / Paku / Palu'e / Palumata / Pamona / Panasuan / Pancana / Pannei / Papasena / Papuan Malay / Papuma / Pass Valley Yali / Patani / Paulohi / Pauwi / Pekal / Pendau / Perai / Peranakan Indonesian / Peripheral Lembata / Petjo / Pidgin Tukang Besi / Piru / Podena / Pom / Ponosakan / Pose / Pukaunu / Punan Aput / Punan Merah / Punan Merap / Punan Tubu / Puragi / Putoh / Pyu / Rahambuu / Rajong / Rampi / Rara Bakati' / Rasawa / Ratahan / Rejang / Rembong-Wangka / Reta / Riantana / Ribun / Ringgou / Riuk Bekati' / Riung / Roma / Rongga / Roon / Sa'ban / Sahu / Sajau-Latti / Salas / Salawati / Saleman / Saluan / Samarokena / Sangar / Sanggau / Sangir / Saparua / Saponi / Sar (Indonesia) / Sara Bakati' / Sarudu / Sasak / Sauri / Sause / Sawai / Saweru / Sawi / Sawila / Seberuang / Sedoa / Segai / Seget / Seit-Kaitetu / Sekar / Seko Padang / Seko Tengah / Selaru / Selayar / Selungai Murut / Seluwasan / Sembakung Murut / Semimi / Sempan / Senggi / Sentani / Sepa (Indonesia) / Serili / Serua / Serudung Murut / Serui-Laut / Siang / Sika / Sikaritai / Sikule / Silimo / Simeulue / Skou / Smärky Kanum / Sobei / Sota Kanum / Sougb / South Awyu / South Barisan Malay / South Kamrau / South Muyu / South Nuaulu / South Wemale / Southeast Babar / Southern Sama / Southern Tidung / Southern Yelmek / Sowanda / Standard Indonesian / Suabo / Suganga / Sula / Sumbawa / Sundanese / Suwawa / Tabaru / Tabla / Tado-Lindu / Tae' / Tagal Murut / Taikat / Taje / Tajio / Talaud / Taliabu / Taloki / Talondo' / Tamagario / Taman (Indonesia) / Tambora / Tamnim Citak / Tanahmerah / Tandia / Tangko / Tarpia / Tause / Tausug / Taworta / Tawoyan / Te'un / Tefaro / Tehit / Teiwa / Tela-Masbuar / Teluti / Tenggarong Kutai Malay / Tengger / Teor / Tereweng / Termanu / Ternate / Ternateño / Tetum / Tidore / Tii / Toala' / Tobati / Tobelo / Tofanma / Tolaki / Tomadino / Tombelala / Tombulu / Tomini / Tondano / Tonsawang / Tonsea / Tontemboan / Topoiyo / Toraja-Sa'dan / Totoli / Towei / Trimuris / Tringgus-Sembaan Bidayuh / Tsaukambo / Tugun / Tugutil / Tukang Besi North / Tukang Besi South / Tulehu / Tunggare / Tunjung / Uab Meto / Ujir / Ulumanda' / Uma / Uma' Lasan / Uma' Lung / Una / Unde Kaili / Upper Grand Valley Dani / Uruangnirin / Usku / Usun Apau Kenyah / Vitou / Wabo / Wahau Kayan / Waioli / Wakde / Walak / Wambon / Wanam Yelmek / Wandamen / Wanggom / Wano / Wanukaka / Warembori / Wares / Waris / Waritai / Warkay-Bipim / Waropen / Waru / Watubela / Wauyai / Wawonii / Wemale / Wersing / West Damar / West Lembata / West Makian / West Masela / West Tarangan / Western Dani / Western Pantar / Wewewa / Woi / Wolani / Wolio / Woria / Wotu / Wutung / Yaben (Konda) / Yafi / Yahadian / Yalahatan-Haruru-Awaiya / Yamdena / Yamna / Yaosakor Asmat / Yaqay / Yarikman / Yarsun / Yaur / Yawa / Yei / Yeretuar / Yerisiam / Yetfa / Yogyakarta Sign Language / Yoke / YonggomGlottolog [2026]