Peru vs Senegal: Number of 1-year-olds, by sex
Peru
263,446 people
in 2023
Senegal
241,903 people
in 2023
Peru rank
50th
Senegal rank
53rd
Number of 1-year-olds, by sex over time
- Peru
- Senegal
How they compare
Peru currently reports 263,446 people against 241,903 people in Senegal, a difference of 21,543 people.
That makes Peru's figure about 1.1 times Senegal's.
Across all 74 years both countries report, Peru has been ahead every year.
Peru ranks 50th and Senegal ranks 53rd of 236 countries.
Peru has averaged higher in every one of the 8 decades both report.
Head to head by decade
| Decade | Peru | Senegal | Difference | Ahead |
|---|---|---|---|---|
| 1950s | 163,435 people | 57,673 people | 105,761 people | Peru |
| 1960s | 214,675 people | 75,806 people | 138,869 people | Peru |
| 1970s | 258,823 people | 102,073 people | 156,750 people | Peru |
| 1980s | 294,720 people | 129,530 people | 165,190 people | Peru |
| 1990s | 311,941 people | 152,594 people | 159,346 people | Peru |
| 2000s | 295,860 people | 188,323 people | 107,537 people | Peru |
| 2010s | 272,090 people | 228,341 people | 43,749 people | Peru |
| 2020s | 264,627 people | 237,030 people | 27,597 people | Peru |
Averages of every year both report within each decade.
Frequently asked questions
- Which has higher number of 1-year-olds, by sex, Peru or Senegal?
- Peru, at 263,446 people against 241,903 people in Senegal as of 2023.
- What is the difference in number of 1-year-olds, by sex between Peru and Senegal?
- 21,543 people, with Peru ahead.
- How many years of comparable data are there for Peru and Senegal?
- 74 years are reported by both, from 1950 to 2023.
- How do Peru and Senegal rank globally for number of 1-year-olds, by sex?
- Peru ranks 50th and Senegal ranks 53rd of 236 countries.
- Where does this data come from?
- UN, World Population Prospects (2024) – processed by Our World in Data, published as Number of 1-year-olds, by sex. Statizoid refreshes it automatically from the source and publishes the full history for both places.
Individual pages
About this data
The total population, measured on 1 July of the year shown. This only includes women aged 1.