As of September 30, 2023 the Slovak Republic had 5,426,468 inhabitants.

In the third quarter of 2023, there were 12,809 live births and 12,510 deaths in the SR.

The natural increase of population reached the value of 299 persons.

The net foreign migration reached -112 persons (the number of immigrants was 1,350 and emigrants 1,462).

The total increase of population was 187 persons in the third quarter of 2023.