Indikator	Nilai
Total penduduk	34,200,000 orangUN DESA WPP [2024] 34,220,000 orang·World Bank WDI [2024] 34,220,000 orang
Usia median	29.8 tahunUN DESA WPP [2024]
Harapan hidup	77.7–77.9 tahunWorld Bank WDI [2024] 77.94 tahun·UNDP HDI [2023] 77.74 tahun
Kelompok etnis	Mestizo (campuran Pribumi dan Kulit Putih) 60,2%, Pribumi 25,8%, Kulit Putih 5,9%, keturunan Afrika 3,6%, lainnya (termasuk keturunan Tionghoa dan Jepang) 1,2%, tidak ditentukan 3,3% (est. 2017)CIA World Factbook [2025] · 2026 archive
Bahasa	Spanyol (resmi) 82,9%, Quechua (resmi) 13,6%, Aymara (resmi) 1,6%, Ashaninka 0,3%, bahasa asli lainnya (termasuk banyak bahasa minoritas Amazon) 0,8%, lainnya 0,2%, tidak ada 0,1%, tidak ditentukan 0,7% (est. 2017)CIA World Factbook [2025] · 2026 archive
Agama	Katolik 76%, Kristen Evangelis 15,7%, tidak beragama 5,1%, agama lain 3,2% (est. 2017)CIA World Factbook [2025] · 2026 archive
Urbanisasi	78.9% dari total penduduk (2023)CIA World Factbook [2025] · 2026 archive
Pertumbuhan penduduk	1.09 %World Bank WDI [2024]
Angka kelahiran	15.8 per 1.000World Bank WDI [2024]
Angka kematian	5.59 per 1.000World Bank WDI [2024]
Penduduk perkotaan	85.2 %World Bank WDI [2024]
Bahasa (terstruktur)	Achuar-Shiwiar Aewa Aguano Aguaruna Ajyíninka Apurucayali Amahuaca Amarakaeri Ambo-Pasco Quechua Andoa Arabela Arazaire Arequipa-La Unión Quechua Asháninka Ashéninka Pajonal Ashéninka Perené Atsahuaca Aushiri Ayacucho Quechua Bora Cahuarano Cajamarca Quechua Cajatambo North Lima Quechua Candoshi-Shapra Capanahua Caquinte Cashibo-Cacataibo Cashinahua Cauqui of Cachuy Central Aymara Chacha Chachapoyas Quechua Chamicuro Chaupihuaranga Quechua Chincha Quechua Chiquián Ancash Quechua Cholón Classical Quechua Cocama-Cocamilla Copallen Corongo Ancash Quechua Culina Culli Cusco Quechua Eastern Apurímac Quechua Ese Ejja Hibito Huachipaeri Huallaga Huánuco Quechua Huamalíes-Dos de Mayo Huánuco Quechua Huambisa Huaylas Ancash Quechua Huaylla Wanca Quechua Inmaculada Sign Language Iquito Isconahua Iñapari Jaqaru Jauja Wanca Quechua Jebero Lambayeque Quechua Mabenaro Machiguenga Maijiki Margos-Yarowilca-Lauricocha Quechua Mashco Piro Matsés Minica Huitoto Mochica Morike Muniche Murui Huitoto Nanti Napo Lowland Quechua Nocamán Nomatsiguenga Nonuya North Bolivian Quechua North Junín Quechua Northern Conchucos Ancash Quechua Northern Pastaza Quichua Nueva Vida Maijuna Sign Language Nüpode Huitoto Ocaina Omagua Omurano Pacaraos Quechua Panao Huánuco Quechua Panobo Patagon Peba Peruvian Amazonian Spanish Peruvian Sign Language Pichis Ashéninka Pisabo Portuguese Puno Quechua Quignam Remo of the Blanco river Remo of the Moa river Resígaro Sacata San Martín Quechua Sechuran Secoya Sensi Sharanahua Shawi Shipibo-Conibo Shuar Sihuas Ancash Quechua Sivia Sign Language South Ucayali Ashéninka Southern Aymara Southern Conchucos Ancash Quechua Southern Pastaza Quechua Spanish Tabancal Tallán Taushiro Ticuna Ucayali-Yurúa Ashéninka Urarina Yagua Yameo Yaminahua Yanesha' Yauyos Quechua Yine Yora Yucuna Záparo Glottolog [2026]