Probable cases of Dengue in the population in Brazil
Brazil: Probable cases of Dengue in the population was 1.65 million in 2025. ◆ Volatile
Latest (2025)
1.65 million
Change on year
down 74.3%
World rank
1st
of 17 countries
All-time high
6.43 million
in 2024
All-time low
239,395
in 2017
Years of data
12
2014–2025
Probable cases of Dengue in the population in Brazil, 2014–2025
Source: UNICEF.
Analysis
The most recent figure for probable cases of dengue in the population in Brazil is 1.65 million, measured in 2025.
The figure is down 74.3% on the previous year and down 2.7% over ten years.
Over the whole period, probable cases of dengue in the population in Brazil peaked at 6.43 million in 2024 and was at its lowest, 239,395, in 2017.
The series is highly variable year to year, so single readings are best treated with caution.
Probable cases of Dengue in the population in Brazil, year by year
| Year | Value | Change |
|---|---|---|
| 2014 | 591,128 | — |
| 2015 | 1.70 million | +187.2% |
| 2016 | 1.52 million | -10.5% |
| 2017 | 239,395 | -84.2% |
| 2018 | 265,460 | +10.9% |
| 2019 | 1.56 million | +487.1% |
| 2020 | 956,463 | -38.6% |
| 2021 | 531,336 | -44.4% |
| 2022 | 1.39 million | +162.3% |
| 2023 | 1.51 million | +8.2% |
| 2024 | 6.43 million | +326.5% |
| 2025 | 1.65 million | -74.3% |
Brazil compared with similar countries
- Brazil's 1.65 million is above the median for upper middle income countries, which is 21,842, 75.6× the median. (7 countries reporting)
Averages by decade
| Decade | Average | Lowest | Highest | Years |
|---|---|---|---|---|
| 2010s | 978,519 | 239,395 | 1.70 million | 6 |
| 2020s | 2.08 million | 531,336 | 6.43 million | 6 |
Countries ranked near Brazil
- 2 Madagascar 163,994 compare
- 3 Puerto Rico 108,061 compare
- 4 Serbia 85,801 compare
More population data for Brazil
- Population regions with projections, annual growth rate -0.7328 % change on previous year (2100)
- Urban and rural population 2050, annual growth rate -0.2798 % change on previous year (2050)
- Population long run with projections, annual growth rate -0.7328 % change on previous year (2100)
- Un population 2024 vs 2022, annual growth rate -0.5984 % change on previous year (2100)
- Africa's Development Dynamics (AfDD) Table 05 - Demographic estimates 230,886 Persons (2050)
- Africa's Development Dynamics (AfDD) Table 03 - Annual population 0.4122 Percent per annum (2030)
- Projected population under age 5, annual growth rate -0.8366 % change on previous year (2100)
- World population growth -0.7% (2100)
- Population density 19.55 people per km² (2100)
- Number of children under 5, by world region 6.45 million people (2100)
Frequently asked questions
- What is probable cases of dengue in the population in Brazil?
- Probable cases of dengue in the population in Brazil was 1.65 million in 2025, according to UNICEF.
- What is the highest probable cases of dengue in the population recorded in Brazil?
- The highest recorded value was 6.43 million in 2024.
- What is the lowest probable cases of dengue in the population recorded in Brazil?
- The lowest recorded value was 239,395 in 2017.
- How does Brazil rank for probable cases of dengue in the population?
- Brazil ranks 1st out of 17 countries with data for 2025.
- Is probable cases of dengue in the population rising or falling in Brazil?
- Over the last ten years it is down 2.7%. The long-run trend across the full record is volatile.
- Where does this Brazil data come from?
- The figures come from UNICEF, published as part of Probable cases of Dengue in the population. Statizoid updates them automatically from the source API.
Download this data
CSV · JSON — 12 observations, free to reuse under UNICEF Terms of Use (attribution required).