ARCHIVE // PE // TIME-SERIES
Administrative divisions
Peru — 36 years of data
Historical Values
| Year | Value |
|---|---|
| 1990 | 24 departments (departamentos, singular--departamento) and 1 constitutional province* (provincia constitucional); Amazonas, Ancash, Apurimac, Arequipa, Ayacucho, Cajamarca, Callao*, Cusco, Huancavelica, Huanuco, Ica, Junin, La Libertad, Lambayeque, Lima, Loreto, Madre de Dios, Moquegua, Pasco, Piura, Puno, San Martin, Tacna, Tumbes, Ucayali |
| 1991 | 24 departments (departamentos, singular--departamento) and 1 constitutional province* (provincia constitucional); Amazonas, Ancash, Apurimac, Arequipa, Ayacucho, Cajamarca, Callao*, Cusco, Huancavelica, Huanuco, Ica, Junin, La Libertad, Lambayeque, Lima, Loreto, Madre de Dios, Moquegua, Pasco, Piura, Puno, San Martin, Tacna, Tumbes, Ucayali; note--the 1979 Constitution and legislation enacted from 1987 to 1990 mandate the creation of regions (regiones, singular--region) intended to function even |
| 1992 | 24 departments (departamentos, singular - departamento) and 1 constitutional province* (provincia constitucional); Amazonas, Ancash, Apurimac, Arequipa, Ayacucho, Cajamarca, Callao*, Cusco, Huancavelica, Huanuco, Ica, Junin, La Libertad, Lambayeque, Lima, Loreto, Madre de Dios, Moquegua, Pasco, Piura, Puno, San Martin, Tacna, Tumbes, Ucayali; note - the 1979 Constitution and legislation enacted from 1987 to 1990 mandate the creation of regions (regiones, singular - region) intended to function e |
| 1993 | 24 departments (departamentos, singular - departamento) and 1 constitutional province* (provincia constitucional); Amazonas, Ancash, Apurimac, Arequipa,, Ayacucho, Puno, San Martin, Tacna, Tumbes, Ucayali note: the 1979 Constitution and legislation enacted from 1987 to 1990 mandate the creation of regions (regiones, singular - region) intended to function eventually as autonomous economic and administrative entities; so far, 12 regions have been constituted from 23 existing departments - Amazo |
| 1994 | 24 departments (departamentos, singular - departamento) and 1 constitutional province* (provincia constitucional); Amazonas, Ancash, Apurimac, Arequipa, Ayacucho, Cajamarca, Callao*, Cusco, Huancavelica, Huanuco, Ica, Junin, La Libertad, Lambayeque, Lima, Loreto, Madre de Dios, Moquegua, Pasco, Piura, Puno, San Martin, Tacna, Tumbes, Ucayali note: the 1979 Constitution and legislation enacted from 1987 to 1990 mandate the creation of regions (regiones, singular - region) intended to function eve |
| 1995 | 24 departments (departamentos, singular - departamento) and 1 constitutional province* (provincia constitucional); Amazonas, Ancash, Apurimac, Arequipa, Ayacucho, Cajamarca, Callao*, Cusco, Huancavelica, Huanuco, Ica, Junin, La Libertad, Lambayeque, Lima, Loreto, Madre de Dios, Moquegua, Pasco, Piura, Puno, San Martin, Tacna, Tumbes, Ucayali note: the 1979 Constitution mandated the creation of regions (regiones, singular - region) to function eventually as autonomous economic and administrative |
| 1996 | 24 departments (departamentos, singular - departamento) and 1 constitutional province* (provincia constitucional); Amazonas, Ancash, Apurimac, Arequipa, Ayacucho, Cajamarca, Callao*, Cusco, Huancavelica, Huanuco, Ica, Junin, La Libertad, Lambayeque, Lima, Loreto, Madre de Dios, Moquegua, Pasco, Piura, Puno, San Martin, Tacna, Tumbes, Ucayali note: the 1979 constitution mandated the creation of regions (regiones, singular - region) to function eventually as autonomous economic and administrative |
| 1997 | 24 departments (departamentos, singular - departamento) and 1 constitutional province* (provincia constitucional); Amazonas, Ancash, Apurimac, Arequipa, Ayacucho, Cajamarca, Callao*, Cusco, Huancavelica, Huanuco, Ica, Junin, La Libertad, Lambayeque, Lima, Loreto, Madre de Dios, Moquegua, Pasco, Piura, Puno, San Martin, Tacna, Tumbes, Ucayali note: the 1979 constitution mandated the creation of regions (regiones, singular - region) to function eventually as autonomous economic and administrative |
| 1998 | 24 departments (departamentos, singular-departamento) and 1 constitutional province* (provincia constitucional); Amazonas, Ancash, Apurimac, Arequipa, Ayacucho, Cajamarca, Callao*, Cusco, Huancavelica, Huanuco, Ica, Junin, La Libertad, Lambayeque, Lima, Loreto, Madre de Dios, Moquegua, Pasco, Piura, Puno, San Martin, Tacna, Tumbes, Ucayali note: the 1979 constitution mandated the creation of regions (regiones, singular - region) to function eventually as autonomous economic and administrative en |
| 1999 | 24 departments (departamentos, singular--departamento) and 1 constitutional province* (provincia constitucional); Amazonas, Ancash, Apurimac, Arequipa, Ayacucho, Cajamarca, Callao*, Cusco, Huancavelica, Huanuco, Ica, Junin, La Libertad, Lambayeque, Lima, Loreto, Madre de Dios, Moquegua, Pasco, Piura, Puno, San Martin, Tacna, Tumbes, Ucayali note: the 1979 constitution mandated the creation of regions (regiones, singular--region) to function eventually as autonomous economic and administrative en |
| 2000 | 24 departments (departamentos, singular - departamento) and 1 constitutional province* (provincia constitucional); Amazonas, Ancash, Apurimac, Arequipa, Ayacucho, Cajamarca, Callao*, Cusco, Huancavelica, Huanuco, Ica, Junin, La Libertad, Lambayeque, Lima, Loreto, Madre de Dios, Moquegua, Pasco, Piura, Puno, San Martin, Tacna, Tumbes, Ucayali note: the 1979 constitution mandated the creation of regions (regiones, singular - region) to function eventually as autonomous economic and administrative |
| 2001 | 24 departments (departamentos, singular - departamento) and 1 constitutional province* (provincia constitucional); Amazonas, Ancash, Apurimac, Arequipa, Ayacucho, Cajamarca, Callao*, Cusco, Huancavelica, Huanuco, Ica, Junin, La Libertad, Lambayeque, Lima, Loreto, Madre de Dios, Moquegua, Pasco, Piura, Puno, San Martin, Tacna, Tumbes, Ucayali note: the 1979 constitution mandated the creation of regions (regiones, singular - region) to function eventually as autonomous economic and administrative |
| 2002 | 24 departments (departamentos, singular - departamento) and 1 constitutional province* (provincia constitucional); Amazonas, Ancash, Apurimac, Arequipa, Ayacucho, Cajamarca, Callao*, Cusco, Huancavelica, Huanuco, Ica, Junin, La Libertad, Lambayeque, Lima, Loreto, Madre de Dios, Moquegua, Pasco, Piura, Puno, San Martin, Tacna, Tumbes, Ucayali note: the 1979 constitution mandated the creation of regions (regiones, singular - region) to function eventually as autonomous economic and administrative |
| 2003 | 24 departments (departamentos, singular - departamento) and 1 constitutional province* (provincia constitucional); Amazonas, Ancash, Apurimac, Arequipa, Ayacucho, Cajamarca, Callao*, Cusco, Huancavelica, Huanuco, Ica, Junin, La Libertad, Lambayeque, Lima, Loreto, Madre de Dios, Moquegua, Pasco, Piura, Puno, San Martin, Tacna, Tumbes, Ucayali note: some reports indicate that the 24 departments and 1 constitutional province are now being referred to as regions; Peru is implementing a decentralizat |
| 2004 | 24 departments (departamentos, singular - departamento) and 1 constitutional province* (provincia constitucional); Amazonas, Ancash, Apurimac, Arequipa, Ayacucho, Cajamarca, Callao*, Cusco, Huancavelica, Huanuco, Ica, Junin, La Libertad, Lambayeque, Lima, Loreto, Madre de Dios, Moquegua, Pasco, Piura, Puno, San Martin, Tacna, Tumbes, Ucayali note: some reports indicate that the 24 departments and 1 constitutional province are now being referred to as regions; Peru is implementing a decentralizat |
| 2005 | 25 regions (regiones, singular - region) and 1 province* (provincia); Amazonas, Ancash, Apurimac, Arequipa, Ayacucho, Cajamarca, Callao, Cusco, Huancavelica, Huanuco, Ica, Junin, La Libertad, Lambayeque, Lima, Lima*, Loreto, Madre de Dios, Moquegua, Pasco, Piura, Puno, San Martin, Tacna, Tumbes, Ucayali |
| 2006 | 25 regions (regiones, singular - region) and 1 province* (provincia); Amazonas, Ancash, Apurimac, Arequipa, Ayacucho, Cajamarca, Callao, Cusco, Huancavelica, Huanuco, Ica, Junin, La Libertad, Lambayeque, Lima, Lima*, Loreto, Madre de Dios, Moquegua, Pasco, Piura, Puno, San Martin, Tacna, Tumbes, Ucayali |
| 2007 | 25 regions (regiones, singular - region) and 1 province* (provincia); Amazonas, Ancash, Apurimac, Arequipa, Ayacucho, Cajamarca, Callao, Cusco, Huancavelica, Huanuco, Ica, Junin, La Libertad, Lambayeque, Lima, Lima*, Loreto, Madre de Dios, Moquegua, Pasco, Piura, Puno, San Martin, Tacna, Tumbes, Ucayali |
| 2008 | 25 regions (regiones, singular - region) and 1 province* (provincia); Amazonas, Ancash, Apurimac, Arequipa, Ayacucho, Cajamarca, Callao, Cusco, Huancavelica, Huanuco, Ica, Junin, La Libertad, Lambayeque, Lima, Lima*, Loreto, Madre de Dios, Moquegua, Pasco, Piura, Puno, San Martin, Tacna, Tumbes, Ucayali |
| 2009 | 25 regions (regiones, singular - region) and 1 province* (provincia); Amazonas, Ancash, Apurimac, Arequipa, Ayacucho, Cajamarca, Callao, Cusco, Huancavelica, Huanuco, Ica, Junin, La Libertad, Lambayeque, Lima, Lima*, Loreto, Madre de Dios, Moquegua, Pasco, Piura, Puno, San Martin, Tacna, Tumbes, Ucayali |
| 2010 | 25 regions (regiones, singular - region) and 1 province* (provincia); Amazonas, Ancash, Apurimac, Arequipa, Ayacucho, Cajamarca, Callao, Cusco, Huancavelica, Huanuco, Ica, Junin, La Libertad, Lambayeque, Lima, Lima*, Loreto, Madre de Dios, Moquegua, Pasco, Piura, Puno, San Martin, Tacna, Tumbes, Ucayali |
| 2011 | 25 regions (regiones, singular - region) and 1 province* (provincia); Amazonas, Ancash, Apurimac, Arequipa, Ayacucho, Cajamarca, Callao, Cusco, Huancavelica, Huanuco, Ica, Junin, La Libertad, Lambayeque, Lima, Lima*, Loreto, Madre de Dios, Moquegua, Pasco, Piura, Puno, San Martin, Tacna, Tumbes, Ucayali |
| 2012 | 25 regions (regiones, singular - region) and 1 province* (provincia); Amazonas, Ancash, Apurimac, Arequipa, Ayacucho, Cajamarca, Callao, Cusco, Huancavelica, Huanuco, Ica, Junin, La Libertad, Lambayeque, Lima, Lima*, Loreto, Madre de Dios, Moquegua, Pasco, Piura, Puno, San Martin, Tacna, Tumbes, Ucayali |
| 2013 | 25 regions (regiones, singular - region) and 1 province* (provincia); Amazonas, Ancash, Apurimac, Arequipa, Ayacucho, Cajamarca, Callao, Cusco, Huancavelica, Huanuco, Ica, Junin, La Libertad, Lambayeque, Lima, Lima*, Loreto, Madre de Dios, Moquegua, Pasco, Piura, Puno, San Martin, Tacna, Tumbes, Ucayali note: Callao, the largest port in Peru, is also referred to as a constitutional province, the only province of the the Callao region |
| 2014 | 25 regions (regiones, singular - region) and 1 province* (provincia); Amazonas, Ancash, Apurimac, Arequipa, Ayacucho, Cajamarca, Callao, Cusco, Huancavelica, Huanuco, Ica, Junin, La Libertad, Lambayeque, Lima, Lima*, Loreto, Madre de Dios, Moquegua, Pasco, Piura, Puno, San Martin, Tacna, Tumbes, Ucayali note: Callao, the largest port in Peru, is also referred to as a constitutional province, the only province of the the Callao region |
| 2015 | 25 regions (regiones, singular - region) and 1 province* (provincia); Amazonas, Ancash, Apurimac, Arequipa, Ayacucho, Cajamarca, Callao, Cusco, Huancavelica, Huanuco, Ica, Junin, La Libertad, Lambayeque, Lima, Lima*, Loreto, Madre de Dios, Moquegua, Pasco, Piura, Puno, San Martin, Tacna, Tumbes, Ucayali | note: Callao, the largest port in Peru, is also referred to as a constitutional province, the only province of the the Callao region |
| 2016 | 25 regions (regiones, singular - region) and 1 province* (provincia); Amazonas, Ancash, Apurimac, Arequipa, Ayacucho, Cajamarca, Callao, Cusco, Huancavelica, Huanuco, Ica, Junin, La Libertad, Lambayeque, Lima, Lima*, Loreto, Madre de Dios, Moquegua, Pasco, Piura, Puno, San Martin, Tacna, Tumbes, Ucayali | note: Callao, the largest port in Peru, is also referred to as a constitutional province, the only province of the the Callao region |
| 2017 | 25 regions (regiones, singular - region) and 1 province* (provincia); Amazonas, Ancash, Apurimac, Arequipa, Ayacucho, Cajamarca, Callao, Cusco, Huancavelica, Huanuco, Ica, Junin, La Libertad, Lambayeque, Lima, Lima*, Loreto, Madre de Dios, Moquegua, Pasco, Piura, Puno, San Martin, Tacna, Tumbes, Ucayali | note: Callao, the largest port in Peru, is also referred to as a constitutional province, the only province of the Callao region |
| 2018 | 25 regions (regiones, singular - region) and 1 province* (provincia); Amazonas, Ancash, Apurimac, Arequipa, Ayacucho, Cajamarca, Callao, Cusco, Huancavelica, Huanuco, Ica, Junin, La Libertad, Lambayeque, Lima, Lima*, Loreto, Madre de Dios, Moquegua, Pasco, Piura, Puno, San Martin, Tacna, Tumbes, Ucayali | note: Callao, the largest port in Peru, is also referred to as a constitutional province, the only province of the Callao region |
| 2019 | 25 regions (regiones, singular - region) and 1 province* (provincia); Amazonas, Ancash, Apurimac, Arequipa, Ayacucho, Cajamarca, Callao, Cusco, Huancavelica, Huanuco, Ica, Junin, La Libertad, Lambayeque, Lima, Lima*, Loreto, Madre de Dios, Moquegua, Pasco, Piura, Puno, San Martin, Tacna, Tumbes, Ucayali | note: Callao, the largest port in Peru, is also referred to as a constitutional province, the only province of the Callao region |
| 2020 | 25 regions (regiones, singular - region) and 1 province* (provincia); Amazonas, Ancash, Apurimac, Arequipa, Ayacucho, Cajamarca, Callao, Cusco, Huancavelica, Huanuco, Ica, Junin, La Libertad, Lambayeque, Lima, Lima*, Loreto, Madre de Dios, Moquegua, Pasco, Piura, Puno, San Martin, Tacna, Tumbes, Ucayali | note: Callao, the largest port in Peru, is also referred to as a constitutional province, the only province of the Callao region |
| 2021 | 25 regions (regiones, singular - region) and 1 province* (provincia); Amazonas, Ancash, Apurimac, Arequipa, Ayacucho, Cajamarca, Callao, Cusco, Huancavelica, Huanuco, Ica, Junin, La Libertad, Lambayeque, Lima, Lima*, Loreto, Madre de Dios, Moquegua, Pasco, Piura, Puno, San Martin, Tacna, Tumbes, Ucayali note: Callao, the largest port in Peru, is also referred to as a constitutional province, the only province of the Callao region |
| 2022 | 25 regions (regiones, singular - region) and 1 province* (provincia); Amazonas, Ancash, Apurimac, Arequipa, Ayacucho, Cajamarca, Callao, Cusco, Huancavelica, Huanuco, Ica, Junin, La Libertad, Lambayeque, Lima, Lima*, Loreto, Madre de Dios, Moquegua, Pasco, Piura, Puno, San Martin, Tacna, Tumbes, Ucayali note: Callao, the largest port in Peru, is also referred to as a constitutional province, the only province of the Callao region |
| 2023 | 25 regions (regiones, singular - region) and 1 province* (provincia); Amazonas, Ancash, Apurimac, Arequipa, Ayacucho, Cajamarca, Callao, Cusco, Huancavelica, Huanuco, Ica, Junin, La Libertad, Lambayeque, Lima, Lima*, Loreto, Madre de Dios, Moquegua, Pasco, Piura, Puno, San Martin, Tacna, Tumbes, Ucayali note: Callao, the largest port in Peru, is also referred to as a constitutional province, the only province of the Callao region |
| 2024 | 25 regions (regiones, singular - region) and 1 province* (provincia); Amazonas, Ancash, Apurimac, Arequipa, Ayacucho, Cajamarca, Callao, Cusco, Huancavelica, Huanuco, Ica, Junin, La Libertad, Lambayeque, Lima, Lima*, Loreto, Madre de Dios, Moquegua, Pasco, Piura, Puno, San Martin, Tacna, Tumbes, Ucayali note: Callao, the largest port in Peru, is also referred to as a constitutional province, the only province of the Callao region |
| 2025 | 24 departments ( departamentos , singular - departamento ), 1 province* ( provincia ), and 1 constitutional province** ( provincia constitucional ); Amazonas, Ancash, Apurimac, Arequipa, Ayacucho, Cajamarca, Callao**, Cusco, Huancavelica, Hu nuco, Ica, Jun n, La Libertad, Lambayeque, Lima, Lima*, Loreto, Madre de Dios, Moquegua, Pasco, Piura, Puno, San Martin, Tacna, Tumbes, Ucayali |