Diana: population, poverty, jobs, income, schools, water and health
Diana is a region of Madagascar, number 14 of 23 by population. Diana had 889,962 residents at the 2018 General Population and Housing Census (RGPH-3), 3.5% of Madagascar's 25.67 million; 10th smallest of 23 regions. This is the latest official count by region.
In depth
- Economy, jobs and prices in Diana: Households in Diana spent and consumed the equivalent of 1,761,141 ariary per person a year in 2021-22, 2nd highest of 23 regions (Madagascar: 1,374,484 ariary).
- Health in Diana: 21.7% of children under five in Diana were stunted (too short for their age, a sign of chronic undernutrition) in the 2021 Demographic and Health Survey, 7.8% were wasted and 10.6% underweight; the stunting rate is the lowest of 22 regions (Madagascar: 39.8%).
How many people in Diana live in towns?
34.0% of Diana's people lived in urban areas at the 2018 census (302,238 urban, 587,724 rural), 3rd most urban of 23 regions (Madagascar: 19.3%).
Source: Institut National de la Statistique (INSTAT), Madagascar · saved copyHow densely populated is Diana?
Diana had 44.5 people per square kilometre in 2018, 10th least densely populated of 23 regions (Madagascar: 43.4).
Source: Institut National de la Statistique (INSTAT), Madagascar · saved copyHow many households are there in Diana?
The 2018 census counted 253,261 ordinary households in Diana, with 3.5 people each on average, the smallest of 23 regions for household size (Madagascar: 4.2).
Source: Institut National de la Statistique (INSTAT), Madagascar · saved copyWhat is the poverty rate in Diana?
64.0% of people in Diana lived below the national poverty line in the 2021-2022 Permanent Household Survey (EPM), 4th lowest of 23 regions (Madagascar: 77.0%); 52.2% in its towns and 72.1% in rural areas.
Source: Institut National de la Statistique (INSTAT), Madagascar · saved copyHow many people in Diana live in extreme poverty?
32.5% of people in Diana were in extreme poverty in 2021-22, unable to afford even the minimum food basket, 3rd lowest of 23 regions (Madagascar: 53.3%).
Source: Institut National de la Statistique (INSTAT), Madagascar · saved copyDo households in Diana have enough to eat?
5.9% of households in Diana had poor or borderline food consumption in 2021-22 (a diet lacking in variety or frequency), the lowest of 22 regions in the survey table (Madagascar: 20.6%).
Source: Institut National de la Statistique (INSTAT), Madagascar · saved copyWhat is the literacy rate in Diana?
82.3% of people in Diana could read and write in 2021-22, 8th highest of 23 regions (Madagascar: 76.5% of people aged 15 and over).
Source: Institut National de la Statistique (INSTAT), Madagascar · saved copyHow many children in Diana go to primary school?
79.2% of primary-school-age children in Diana were enrolled in primary school in 2021-22 (net enrolment rate), 9th highest of 23 regions (Madagascar: 70.6%).
Source: Institut National de la Statistique (INSTAT), Madagascar · saved copyMore figures
- The poverty gap in Diana was 20.6% in 2021-22, a measure of how far, on average, people fall below the poverty line; 3rd lowest of 23 regions (Madagascar: 33.8%). Source: Institut National de la Statistique (INSTAT), Madagascar · saved copy
How regions are governed in Madagascar
Provinces (6). Not operational. Provided for in the constitution but never set up.
Every tier of government in Madagascar
Other regions of Madagascar
- Analamanga 3,623,925
- Vakinankaratra 2,079,659
- Atsimo Andrefana 1,797,894
- Sofia 1,507,591
- Atsinanana 1,478,472
- Haute Matsiatra 1,444,587
- Alaotra Mangoro 1,249,931
- Analanjirofo 1,150,089
- Sava 1,123,772
- Atsimo Atsinanana 1,030,404
- Boeny 929,312
- Androy 900,235
- Itasy 898,549
- Amoron'i Mania 837,116
- Anosy 809,051
- Fitovinany 734,982
- Vatovavy 705,675
- Menabe 692,463
- Bongolava 670,993
- Ihorombe 417,312
- Betsiboka 393,278
- Melaky 308,944
Up a level: Madagascar · government and power in Madagascar · cities
Sources
- Institut National de la Statistique (INSTAT), with ICF (The DHS Program): Enquête Démographique et de Santé à Madagascar (EDSMD-V) 2021, Indicateurs clés: Tables 4, 7, 9, 10, 12 and 16 by region, read 27 October 2026 · saved copy (SHA-256 e371523653bb…)
- Institut National de la Statistique (INSTAT), Madagascar: Rapport EPM 2021-2022 (Enquête Permanente auprès des Ménages): Tables 18.7 and R.3 (poverty), G.1 (consumption per head), E.2 (household income), 4.18 (wages), D.9 and D.12 (unemployment), B.1 and B.2 (literacy and primary enrolment), J.3 (drinking water), J.5 (improved latrines) and 8.5 (food consumption), by region, read 27 October 2026 · saved copy (SHA-256 6b7935e61bbc…)
- Institut National de la Statistique (INSTAT), Madagascar: Résultats globaux du RGPH-3 de 2018, Tome 2: Table 7 (resident population by urban/rural area, region and district, with density) and Table 15 (ordinary households and household size by region and district), read 27 October 2026 · saved copy (SHA-256 20d572315f74…)
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