IDA total vs Spain: Population ages 65 and above, total
IDA total
78.77 million
in 2025
Spain
10.68 million
in 2025
IDA total rank
19th
Spain rank
16th
Population ages 65 and above, total over time
- IDA total
- Spain
How they compare
IDA total currently reports 78.77 million against 10.68 million in Spain, a difference of 68.08 million.
That makes IDA total's figure about 7.4 times Spain's.
Across all 66 years both countries report, IDA total has been ahead every year.
IDA total ranks 19th and Spain ranks 16th of 45 groups.
IDA total has averaged higher in every one of the 7 decades both report.
Head to head by decade
| Decade | IDA total | Spain | Difference | Ahead |
|---|---|---|---|---|
| 1960s | 13.92 million | 2.79 million | 11.13 million | IDA total |
| 1970s | 18.40 million | 3.65 million | 14.74 million | IDA total |
| 1980s | 24.60 million | 4.60 million | 20.00 million | IDA total |
| 1990s | 32.11 million | 5.91 million | 26.20 million | IDA total |
| 2000s | 41.64 million | 7.21 million | 34.43 million | IDA total |
| 2010s | 55.60 million | 8.51 million | 47.09 million | IDA total |
| 2020s | 72.20 million | 9.88 million | 62.31 million | IDA total |
Averages of every year both report within each decade.
Frequently asked questions
- Which has higher population ages 65 and above, total, IDA total or Spain?
- IDA total, at 78.77 million against 10.68 million in Spain as of 2025.
- What is the difference in population ages 65 and above, total between IDA total and Spain?
- 68.08 million, with IDA total ahead.
- How many years of comparable data are there for IDA total and Spain?
- 66 years are reported by both, from 1960 to 2025.
- How do IDA total and Spain rank globally for population ages 65 and above, total?
- IDA total ranks 19th and Spain ranks 16th of 45 groups.
- Where does this data come from?
- World Population Prospects, United Nations (UN), publisher: UN Population Division, published as Population ages 65 and above, total. Statizoid refreshes it automatically from the source and publishes the full history for both places.
Individual pages
About this data
Total population 65 years of age or older. Population is based on the de facto definition of population, which counts all residents regardless of legal status or citizenship.