Get Finnish zip code (multi)polygons for different years.

Thin wrapper around Finnish zip code areas provided by Statistics Finland.

Usage

get_zipcodes(year = 2023, extend_to_sea_areas = FALSE)

Arguments

year

A numeric for year of the zipcodes. Years available 2015-2024.

extend_to_sea_areas

A logical. Extend the data to show also the sea areas.

Value

sf object

Author

Markus Kainu markus.kainu@kela.fi, Joona Lehtomäki joona.lehtomaki@iki.fi

Examples

 if (FALSE) {
 f <- get_zipcodes(year=2022)
 plot(f)
 }