last week has just introduced search for MP’s based on postal addresses and regions of Poland. It looks like this in practice:

MP's from region 22, postal address "37-207"

MP's from Sub-Karpatian Region of Poland

Here is how the team managed to put this together:

“In order to make this search happen based on postal addresses we have combined the data from three sources:

  1. „The Registry of Postal Addresses” (Polish Post)
    Database of all postal addresses and regions in Poland.
  2. Using this website (official website of National Voting Committee), we have built a database of regions connected to voting areas.
  3. Using this website (official website of Sejm), we have built a database of MP’s connected to voting areas.”

Great work!