Immunization, DPT (% of children ages 12-23 months) in Chad
Chad: Immunization, DPT (% of children ages 12-23 months) was 68.0% in 2024. ◆ Volatile
Immunization, DPT in Chad, 1983–2024
Source: World Health Organization (WHO). Measured in % of children ages 12-23 months.
Analysis
The most recent figure for immunization, dpt in Chad is 68.0%, measured in 2024. That is the highest value across all 42 years on record.
That represents a change of up 1.5% on the previous year and up 88.9% over ten years.
Over the whole period, immunization, dpt in Chad peaked at 68.0% in 2024 and was at its lowest, 1.0%, in 1983.
That places Chad 173rd out of 193 countries with data for 2024, putting it in the bottom quarter.
The series is highly variable year to year, so single readings are best treated with caution.
Immunization, DPT (% of children ages 12-23 months) in Chad, year by year
| Year | % of children ages 12-23 months | Change |
|---|---|---|
| 1983 | 1.0% | — |
| 1984 | 3.0% | +200.0% |
| 1985 | 3.0% | +0.0% |
| 1986 | 10.0% | +233.3% |
| 1987 | 14.0% | +40.0% |
| 1988 | 14.0% | +0.0% |
| 1989 | 20.0% | +42.9% |
| 1990 | 20.0% | +0.0% |
| 1991 | 18.0% | -10.0% |
| 1992 | 10.0% | -44.4% |
| 1993 | 13.0% | +30.0% |
| 1994 | 18.0% | +38.5% |
| 1995 | 18.0% | +0.0% |
| 1996 | 20.0% | +11.1% |
| 1997 | 24.0% | +20.0% |
| 1998 | 37.0% | +54.2% |
| 1999 | 45.0% | +21.6% |
| 2000 | 38.0% | -15.6% |
| 2001 | 26.0% | -31.6% |
| 2002 | 25.0% | -3.8% |
| 2003 | 23.0% | -8.0% |
| 2004 | 22.0% | -4.3% |
| 2005 | 26.0% | +18.2% |
| 2006 | 41.0% | +57.7% |
| 2007 | 29.0% | -29.3% |
| 2008 | 19.0% | -34.5% |
| 2009 | 26.0% | +36.8% |
| 2010 | 40.0% | +53.8% |
| 2011 | 33.0% | -17.5% |
| 2012 | 40.0% | +21.2% |
| 2013 | 39.0% | -2.5% |
| 2014 | 36.0% | -7.7% |
| 2015 | 42.0% | +16.7% |
| 2016 | 41.0% | -2.4% |
| 2017 | 41.0% | +0.0% |
| 2018 | 47.0% | +14.6% |
| 2019 | 53.0% | +12.8% |
| 2020 | 55.0% | +3.8% |
| 2021 | 62.0% | +12.7% |
| 2022 | 66.0% | +6.5% |
| 2023 | 67.0% | +1.5% |
| 2024 | 68.0% | +1.5% |
Chad compared with similar countries
- Chad's 68.0% is below the median for low income countries, which is 73.0%, 93% of the median. (25 countries reporting)
- Chad's 68.0% is below the median for Sub-Saharan Africa, which is 82.5%, 82% of the median. (48 countries reporting)
Biggest year-on-year movements
Years where Immunization, DPT (% of children ages 12-23 months) in Chad changed far more than this series normally does. A large move can be a real event or a change in how the figure was measured — the source note below says who published it.
| Year | Change | From | To |
|---|---|---|---|
| 1986 | +233.3% | 3.0% | 10.0% |
| 1984 | +200.0% | 1.0% | 3.0% |
Averages by decade
| Decade | Average | Lowest | Highest | Years |
|---|---|---|---|---|
| 1980s | 9.3% | 1.0% | 20.0% | 7 |
| 1990s | 22.3% | 10.0% | 45.0% | 10 |
| 2000s | 27.5% | 19.0% | 41.0% | 10 |
| 2010s | 41.2% | 33.0% | 53.0% | 10 |
| 2020s | 63.6% | 55.0% | 68.0% | 5 |
Countries ranked near Chad
- 172 Suriname 69.0% compare
- 173 Equatorial Guinea 68.0% compare
- 173 Guinea-Bissau 68.0% compare
- 176 Laos 67.0% compare
- 176 Nigeria 67.0% compare
More health data for Chad
- Un projection of annual infant deaths, annual growth rate -0.9964 % change on previous year (2100)
- Heat deaths vs projected death rates, annual growth rate 0.6578 % change on previous year (2090)
- Un projection of annual infant deaths 41,435 (2100)
- Neonatal tetanus - number of reported cases, gaps filled 245 (2025)
- Population ages 00-04, female, annual growth rate 3.76 % change on previous year (2025)
- Population ages 00-04, female, per unit of GDP 0.0001 units per US$ of GDP (2025)
- Population ages 00-04, female, per capita 0.0898 units per person (2025)
- Population ages 00-04, male, annual growth rate 3.77 % change on previous year (2025)
- Population ages 00-04, male, per unit of GDP 0.0001 units per US$ of GDP (2025)
- Population ages 00-04, male, per capita 0.0924 units per person (2025)
Frequently asked questions
- What is immunization, dpt in Chad?
- Immunization, dpt in Chad was 68.0% in 2024, according to World Health Organization (WHO).
- What is the highest immunization, dpt recorded in Chad?
- The highest recorded value was 68.0% in 2024.
- What is the lowest immunization, dpt recorded in Chad?
- The lowest recorded value was 1.0% in 1983.
- How does Chad rank for immunization, dpt?
- Chad ranks 173rd out of 193 countries with data for 2024.
- Is immunization, dpt rising or falling in Chad?
- Over the last ten years it is up 88.9%. The long-run trend across the full record is volatile.
- Where does this Chad data come from?
- The figures come from World Health Organization (WHO), published as part of Immunization, DPT (% of children ages 12-23 months). Statizoid updates them automatically from the source API.
Download this data
CSV · JSON — 42 observations, free to reuse under CC BY 4.0 (World Bank Open Data).
About this data
Child immunization, DPT, measures the percentage of children ages 12-23 months who received DPT vaccinations before 12 months or at any time before the survey. A child is considered adequately immunized against diphtheria, pertussis (or whooping cough), and tetanus (DPT) after receiving three doses of vaccine.