Number of one-year-olds who are not vaccinated against diphtheria in Algeria
Algeria: Number of one-year-olds who are not vaccinated against diphtheria was 0.0311 one-year-olds per square kilometre in 2023. ◆ Volatile
Number of one-year-olds who are not vaccinated against diphtheria in Algeria, 1985–2023
Source: Statizoid (derived). Measured in one-year-olds per square kilometre.
Analysis
In 2023, number of one-year-olds who are not vaccinated against diphtheria in Algeria stood at 0.0311 one-year-olds per square kilometre.
That represents a change of down 66.2% on the previous year and up 61.6% over ten years.
Over the whole period, number of one-year-olds who are not vaccinated against diphtheria in Algeria peaked at 0.1005 one-year-olds per square kilometre in 1985 and was at its lowest, 0.0139 one-year-olds per square kilometre, in 2006.
That places Algeria 151st out of 192 countries with data for 2023, putting it in the bottom quarter.
The series is highly variable year to year, so single readings are best treated with caution.
Number of one-year-olds who are not vaccinated against diphtheria in Algeria, year by year
| Year | one-year-olds per square kilometre | Change |
|---|---|---|
| 1985 | 0.1005 one-year-olds per square kilometre | — |
| 1986 | 0.089 one-year-olds per square kilometre | -11.5% |
| 1987 | 0.0691 one-year-olds per square kilometre | -22.3% |
| 1988 | 0.0484 one-year-olds per square kilometre | -30.0% |
| 1989 | 0.0412 one-year-olds per square kilometre | -14.9% |
| 1990 | 0.0344 one-year-olds per square kilometre | -16.5% |
| 1991 | 0.0339 one-year-olds per square kilometre | -1.5% |
| 1992 | 0.0366 one-year-olds per square kilometre | +8.0% |
| 1993 | 0.0368 one-year-olds per square kilometre | +0.5% |
| 1994 | 0.0393 one-year-olds per square kilometre | +7.0% |
| 1995 | 0.0351 one-year-olds per square kilometre | -10.7% |
| 1996 | 0.0342 one-year-olds per square kilometre | -2.8% |
| 1997 | 0.0305 one-year-olds per square kilometre | -10.7% |
| 1998 | 0.0404 one-year-olds per square kilometre | +32.5% |
| 1999 | 0.0428 one-year-olds per square kilometre | +5.8% |
| 2000 | 0.0335 one-year-olds per square kilometre | -21.8% |
| 2001 | 0.0267 one-year-olds per square kilometre | -20.3% |
| 2002 | 0.0344 one-year-olds per square kilometre | +29.0% |
| 2003 | 0.032 one-year-olds per square kilometre | -6.9% |
| 2004 | 0.0352 one-year-olds per square kilometre | +9.9% |
| 2005 | 0.0316 one-year-olds per square kilometre | -10.2% |
| 2006 | 0.0139 one-year-olds per square kilometre | -56.1% |
| 2007 | 0.0147 one-year-olds per square kilometre | +5.7% |
| 2008 | 0.0217 one-year-olds per square kilometre | +48.2% |
| 2009 | 0.0164 one-year-olds per square kilometre | -24.4% |
| 2010 | 0.0172 one-year-olds per square kilometre | +4.9% |
| 2011 | 0.0179 one-year-olds per square kilometre | +3.8% |
| 2012 | 0.0185 one-year-olds per square kilometre | +3.2% |
| 2013 | 0.0193 one-year-olds per square kilometre | +4.3% |
| 2014 | 0.02 one-year-olds per square kilometre | +3.6% |
| 2015 | 0.0205 one-year-olds per square kilometre | +2.9% |
| 2016 | 0.0379 one-year-olds per square kilometre | +84.8% |
| 2017 | 0.0383 one-year-olds per square kilometre | +0.9% |
| 2018 | 0.0385 one-year-olds per square kilometre | +0.5% |
| 2019 | 0.0509 one-year-olds per square kilometre | +32.3% |
| 2020 | 0.0669 one-year-olds per square kilometre | +31.4% |
| 2021 | 0.0782 one-year-olds per square kilometre | +16.8% |
| 2022 | 0.0921 one-year-olds per square kilometre | +17.8% |
| 2023 | 0.0311 one-year-olds per square kilometre | -66.2% |
Algeria compared with similar countries
- Algeria's 0.0311 one-year-olds per square kilometre is below the median for upper middle income countries, which is 0.0969 one-year-olds per square kilometre, 32% of the median. (58 countries reporting)
- Algeria's 0.0311 one-year-olds per square kilometre is below the median for Middle East, North Africa, Afghanistan & Pakistan, which is 0.1307 one-year-olds per square kilometre, 24% of the median. (23 countries reporting)
Averages by decade
| Decade | Average | Lowest | Highest | Years |
|---|---|---|---|---|
| 1980s | 0.0696 one-year-olds per square kilometre | 0.0412 one-year-olds per square kilometre | 0.1005 one-year-olds per square kilometre | 5 |
| 1990s | 0.0364 one-year-olds per square kilometre | 0.0305 one-year-olds per square kilometre | 0.0428 one-year-olds per square kilometre | 10 |
| 2000s | 0.026 one-year-olds per square kilometre | 0.0139 one-year-olds per square kilometre | 0.0352 one-year-olds per square kilometre | 10 |
| 2010s | 0.0279 one-year-olds per square kilometre | 0.0172 one-year-olds per square kilometre | 0.0509 one-year-olds per square kilometre | 10 |
| 2020s | 0.0671 one-year-olds per square kilometre | 0.0311 one-year-olds per square kilometre | 0.0921 one-year-olds per square kilometre | 4 |
Countries ranked near Algeria
- 148 Tunisia 0.0324 one-year-olds per square kilometre compare
- 149 Albania 0.0315 one-year-olds per square kilometre compare
- 150 Brazil 0.0313 one-year-olds per square kilometre compare
- 152 Jamaica 0.0304 one-year-olds per square kilometre compare
- 153 Greece 0.0301 one-year-olds per square kilometre compare
- 154 Kuwait 0.0287 one-year-olds per square kilometre compare
More health data for Algeria
- Un projection of annual infant deaths, annual growth rate -1.82 % change on previous year (2100)
- Heat deaths vs projected death rates, annual growth rate 0.5437 % change on previous year (2090)
- Estimated changes in temperature-related death rates compared to projected death rates 943.1 deaths per 1,000 people (2090)
- Number of infants who die before age 1 1,455 deaths (2100)
- Neonatal tetanus - number of reported cases, gaps filled 0 (2025)
- Population ages 00-04, female, annual growth rate -2.77 % change on previous year (2025)
- Population ages 00-04, female, per unit of GDP 0 units per US$ of GDP (2025)
- Population ages 00-04, female, per capita 0.0465 units per person (2025)
- Population ages 00-04, male, annual growth rate -2.77 % change on previous year (2025)
- Population ages 00-04, male, per unit of GDP 0 units per US$ of GDP (2025)
Frequently asked questions
- What is number of one-year-olds who are not vaccinated against diphtheria in Algeria?
- Number of one-year-olds who are not vaccinated against diphtheria in Algeria was 0.0311 one-year-olds per square kilometre in 2023, according to Statizoid (derived).
- What is the highest number of one-year-olds who are not vaccinated against diphtheria recorded in Algeria?
- The highest recorded value was 0.1005 one-year-olds per square kilometre in 1985.
- What is the lowest number of one-year-olds who are not vaccinated against diphtheria recorded in Algeria?
- The lowest recorded value was 0.0139 one-year-olds per square kilometre in 2006.
- How does Algeria rank for number of one-year-olds who are not vaccinated against diphtheria?
- Algeria ranks 151st out of 192 countries with data for 2023.
- Is number of one-year-olds who are not vaccinated against diphtheria rising or falling in Algeria?
- Over the last ten years it is up 61.6%. The long-run trend across the full record is volatile.
- Where does this Algeria data come from?
- The figures come from Statizoid (derived), published as part of Number of one-year-olds who are not vaccinated against diphtheria, pertussis and tetanus, per square kilometre. Statizoid updates them automatically from the source API.
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CSV · JSON — 39 observations, free to reuse under Derived by Statizoid from the sources named on the page.
How this figure is calculated
Number of one-year-olds who are not vaccinated against diphtheria, pertussis and tetanus divided by Land area (sq. km), matched on country and year. Neither publisher issues this ratio as a series; it is computed here from both.
Number of one-year-olds who are not vaccinated against diphtheria, pertussis and tetanus ÷ Land area (sq. km)
Computed from
- Number of one-year-olds who are not vaccinated against diphtheria, pertussis and tetanus WHO & UNICEF (2025); UN, World Population Prospects (2024) – processed by Our World in Data
- Land area FAOSTAT, Food and Agriculture Organization of the United Nations (FAO)
Statizoid computes this series; the underlying measurements belong to the publishers named above. The arithmetic is applied to every country and year where both inputs report, and nothing is estimated unless the page says so.
About this data
Number of one-year-olds who are not vaccinated against diphtheria, pertussis and tetanus divided by Land area (sq. km), matched on country and year. Neither publisher issues this ratio as a series; it is computed here from both.