Ica: population and official figures
In depth
- Poverty and living standards in Ica: INEI's 2018 poverty map puts the monetary poverty rate of Ica province, which contains Ica, in a range of 2.4% to 4.0% (95% confidence interval; the midpoint is 3.2%), 2nd lowest of 25 Peruvian cities on this site on that midpoint.
- Government budget and revenue in Ica: In 2025 the provincial municipality of Ica, which governs Ica and the surrounding province, had a modified budget (PIM) of S/ 246.72 million, up from an opening budget (PIA) of S/ 144.74 million; this ranks 8th largest of 25 Peruvian cities on this site and, nationally, 10th largest of 196 provincial municipal budgets, according to the MEF.
What is the population of Ica?
Ica province, whose capital is Ica, in Ica department, had a projected 507,840 residents on 30 June 2026 according to INEI, the national statistics office, 9th largest of 25 Peruvian cities on this site; the projection, based on the 2017 census, put it at 421,151 in 2018. INEI's figures cover the whole province, not only the built-up city.
Source: Instituto Nacional de Estadística e Informática (INEI) · saved copyHow fast is Ica growing?
Between 2018 and 2026 the projected population of Ica province, which contains Ica, changed by +20.6%, an addition of 86,689 people, ranking 2nd highest of 25 Peruvian cities on this site for growth; Peru as a whole changed by +9.8% over the same period.
Source: Instituto Nacional de Estadística e Informática (INEI) · saved copyHow many districts are in Ica province?
Ica province is divided into 14 districts. The most populous, Ica, had a projected 194,155 residents in 2026, 38.2% of the province.
Source: Instituto Nacional de Estadística e Informática (INEI) · saved copyHow many people live in the central district of Ica?
The capital district, Ica, had a projected 194,155 residents in 2026, 38.2% of Ica province, ranking 9th highest of 25 Peruvian cities on this site for share; in 2018 it had 160,288.
Source: Instituto Nacional de Estadística e Informática (INEI) · saved copyIs the population of Ica growing?
In the year to mid-2026 the projected population of Ica province changed by +2.07%, from 497,565 to 507,840; Peru changed by +0.90%.
Source: Instituto Nacional de Estadística e Informática (INEI) · saved copyThe UN marks this figure as an estimate of lower reliability.
Who runs Ica?
In Peru, cities and towns are run by provincial municipalities: Mayor and councillors (regidores) directly elected for four years. Co-ordinate districts, land-use planning, transport; Lima has regional-style powers.
Cities of a similar size in Peru
- Lima 10,570,094
- Arequipa 1,319,077
- Trujillo 1,244,099
- Piura 988,466
- Chiclayo 896,467
- Huancayo 630,005
- Iquitos 572,808
- Cuzco 554,027
- Pucallpa 501,037
- Chimbote 497,471
- Cajamarca 397,960
- Tacna 381,995
- Juliaca 362,824
- Sullana 358,559
- Ayacucho 331,426
- Huánuco 324,500
Up a level: all cities in Peru · Peru · government and power
Sources
- Ministerio de Economía y Finanzas (MEF): Consulta Amigable, consulta de ejecución del gasto, 2024, activities and projects: local governments by budget unit (export of 28 October 2026), read 23 October 2026 · saved copy (SHA-256 81563427fdfd…)
- Ministerio de Economía y Finanzas (MEF): Consulta Amigable, consulta de ejecución del gasto, 2025, activities and projects: local governments by budget unit (export of 28 October 2026), read 23 October 2026 · saved copy (SHA-256 0d2996a391f8…)
- Ministerio de Economía y Finanzas (MEF): Consulta Amigable, consulta de ejecución del gasto, 2025: national government, regional governments and local governments (totals by level of government), read 23 October 2026 · saved copy (SHA-256 b44103ba441a…)
- Ministerio de Economía y Finanzas (MEF): Consulta Amigable, consulta de ejecución del gasto, 2025, investment projects only: local governments by budget unit (export of 28 October 2026), read 23 October 2026 · saved copy (SHA-256 7e52d79db9c3…)
- Instituto Nacional de Estadística e Informática (INEI): Perú: población total proyectada al 30 de junio de cada año, según departamento, provincia y distrito, 2018-2026 (Cuadro 01), read 23 October 2026 · saved copy (SHA-256 9436df29b883…)
- Instituto Nacional de Estadística e Informática (INEI): Mapa de Pobreza Provincial y Distrital 2013, anexo estadístico (Anexo 2: population and total poverty 95% confidence interval by province and district), read 23 October 2026 · saved copy (SHA-256 fb127c78a0f5…)
- Instituto Nacional de Estadística e Informática (INEI): Mapa de Pobreza Provincial y Distrital 2018, anexo estadístico (Anexo 2: population, total monetary poverty 95% confidence interval and rank by district; Anexo 4: the same by province), read 23 October 2026 · saved copy (SHA-256 fcc465d75abe…)
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