Map of the 1920 Dublin Corporation election, showing all electoral areas coloured in accordance with the party that won the most votes.
Each electoral area area has squares coloured to show the party affiliation of the councillors elected for that area.

  Sinn Féin councillor / Sinn Fein receives majority of vote
  Sinn Féin receives plurality (relative majority) of vote
  Municipal Reform councillor
  Irish Labour councillor
  Nationalist councillor / majority of vote
  Nationalist plurality (relative majority) of vote
  Independent Nationalist councillor
  Unionist councillor
  Independent councillor
  Painters society councillor
Own work
MrPenguin21