Number of one-year-olds who are not vaccinated against diphtheria in Spain
Spain: Number of one-year-olds who are not vaccinated against diphtheria was 0.048 one-year-olds per square kilometre in 2023. ◆ Volatile
Number of one-year-olds who are not vaccinated against diphtheria in Spain, 1984–2023
Source: Statizoid (derived). Measured in one-year-olds per square kilometre.
Analysis
The most recent figure for number of one-year-olds who are not vaccinated against diphtheria in Spain is 0.048 one-year-olds per square kilometre, measured in 2023.
That represents a change of up 39.6% on the previous year and up 30.2% over ten years.
Over the whole period, number of one-year-olds who are not vaccinated against diphtheria in Spain peaked at 0.205 one-year-olds per square kilometre in 1987 and was at its lowest, 0.0164 one-year-olds per square kilometre, in 2002.
Spain ranks 135th of 192 countries on this measure, in the middle of the range.
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 Spain, year by year
| Year | one-year-olds per square kilometre | Change |
|---|---|---|
| 1984 | 0.0496 one-year-olds per square kilometre | — |
| 1985 | 0.1999 one-year-olds per square kilometre | +303.0% |
| 1986 | 0.1109 one-year-olds per square kilometre | -44.5% |
| 1987 | 0.205 one-year-olds per square kilometre | +84.8% |
| 1988 | 0.0603 one-year-olds per square kilometre | -70.6% |
| 1989 | 0.0587 one-year-olds per square kilometre | -2.8% |
| 1990 | 0.1144 one-year-olds per square kilometre | +94.9% |
| 1991 | 0.1124 one-year-olds per square kilometre | -1.8% |
| 1992 | 0.1279 one-year-olds per square kilometre | +13.8% |
| 1993 | 0.1044 one-year-olds per square kilometre | -18.3% |
| 1994 | 0.0953 one-year-olds per square kilometre | -8.8% |
| 1995 | 0.0766 one-year-olds per square kilometre | -19.6% |
| 1996 | 0.0744 one-year-olds per square kilometre | -2.9% |
| 1997 | 0.0442 one-year-olds per square kilometre | -40.7% |
| 1998 | 0.037 one-year-olds per square kilometre | -16.3% |
| 1999 | 0.0372 one-year-olds per square kilometre | +0.7% |
| 2000 | 0.0379 one-year-olds per square kilometre | +1.9% |
| 2001 | 0.0315 one-year-olds per square kilometre | -16.8% |
| 2002 | 0.0164 one-year-olds per square kilometre | -47.9% |
| 2003 | 0.017 one-year-olds per square kilometre | +3.1% |
| 2004 | 0.0263 one-year-olds per square kilometre | +55.2% |
| 2005 | 0.0365 one-year-olds per square kilometre | +38.6% |
| 2006 | 0.0187 one-year-olds per square kilometre | -48.7% |
| 2007 | 0.0385 one-year-olds per square kilometre | +105.9% |
| 2008 | 0.0296 one-year-olds per square kilometre | -23.1% |
| 2009 | 0.0407 one-year-olds per square kilometre | +37.4% |
| 2010 | 0.0304 one-year-olds per square kilometre | -25.5% |
| 2011 | 0.0292 one-year-olds per square kilometre | -3.7% |
| 2012 | 0.0382 one-year-olds per square kilometre | +30.5% |
| 2013 | 0.0369 one-year-olds per square kilometre | -3.3% |
| 2014 | 0.0262 one-year-olds per square kilometre | -29.0% |
| 2015 | 0.0255 one-year-olds per square kilometre | -2.6% |
| 2016 | 0.0254 one-year-olds per square kilometre | -0.2% |
| 2017 | 0.0418 one-year-olds per square kilometre | +64.3% |
| 2018 | 0.0325 one-year-olds per square kilometre | -22.3% |
| 2019 | 0.0387 one-year-olds per square kilometre | +19.1% |
| 2020 | 0.0446 one-year-olds per square kilometre | +15.3% |
| 2021 | 0.0498 one-year-olds per square kilometre | +11.6% |
| 2022 | 0.0344 one-year-olds per square kilometre | -30.9% |
| 2023 | 0.048 one-year-olds per square kilometre | +39.6% |
Spain compared with similar countries
- Spain's 0.048 one-year-olds per square kilometre is above the median for high income countries, which is 0.048 one-year-olds per square kilometre, 1.0× the median. (63 countries reporting)
- Spain's 0.048 one-year-olds per square kilometre is below the median for Europe & Central Asia, which is 0.0516 one-year-olds per square kilometre, 93% of the median. (51 countries reporting)
Biggest year-on-year movements
Years where Number of one-year-olds who are not vaccinated against diphtheria in Spain 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 |
|---|---|---|---|
| 1985 | +303.0% | 0.0496 one-year-olds per square kilometre | 0.1999 one-year-olds per square kilometre |
Averages by decade
| Decade | Average | Lowest | Highest | Years |
|---|---|---|---|---|
| 1980s | 0.1141 one-year-olds per square kilometre | 0.0496 one-year-olds per square kilometre | 0.205 one-year-olds per square kilometre | 6 |
| 1990s | 0.0824 one-year-olds per square kilometre | 0.037 one-year-olds per square kilometre | 0.1279 one-year-olds per square kilometre | 10 |
| 2000s | 0.0293 one-year-olds per square kilometre | 0.0164 one-year-olds per square kilometre | 0.0407 one-year-olds per square kilometre | 10 |
| 2010s | 0.0325 one-year-olds per square kilometre | 0.0254 one-year-olds per square kilometre | 0.0418 one-year-olds per square kilometre | 10 |
| 2020s | 0.0442 one-year-olds per square kilometre | 0.0344 one-year-olds per square kilometre | 0.0498 one-year-olds per square kilometre | 4 |
Countries ranked near Spain
- 132 South Korea 0.0521 one-year-olds per square kilometre compare
- 133 France 0.0516 one-year-olds per square kilometre compare
- 134 Serbia 0.0515 one-year-olds per square kilometre compare
- 136 Estonia 0.0478 one-year-olds per square kilometre compare
- 137 Denmark 0.0463 one-year-olds per square kilometre compare
- 138 Slovakia 0.0461 one-year-olds per square kilometre compare
More health data for Spain
- 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 -0.2629 % change on previous year (2090)
- Estimated changes in temperature-related death rates compared to projected death rates 1,290 deaths per 1,000 people (2090)
- Number of infants who die before age 1 108 deaths (2100)
- Neonatal tetanus - number of reported cases, gaps filled 0 (2025)
- Population ages 00-04, female, annual growth rate -0.0396 % 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 0.0173 units per person (2025)
- Population ages 00-04, male, annual growth rate -0.0227 % 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 Spain?
- Number of one-year-olds who are not vaccinated against diphtheria in Spain was 0.048 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 Spain?
- The highest recorded value was 0.205 one-year-olds per square kilometre in 1987.
- What is the lowest number of one-year-olds who are not vaccinated against diphtheria recorded in Spain?
- The lowest recorded value was 0.0164 one-year-olds per square kilometre in 2002.
- How does Spain rank for number of one-year-olds who are not vaccinated against diphtheria?
- Spain ranks 135th out of 192 countries with data for 2023.
- Is number of one-year-olds who are not vaccinated against diphtheria rising or falling in Spain?
- Over the last ten years it is up 30.2%. The long-run trend across the full record is volatile.
- Where does this Spain 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.
Download this data
CSV · JSON — 40 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.