Geographically it is situated on the north-west shore of Lake Vänern in the province of Värmland.

The local political party is known as Grums medborgarparti, abbreviated gm.

It was founded in 1994, in the wake of the short-lived unconventional party Ny Demokrati.

In addition, the village Värmskog, with 65 inhabitants (2000), is known as the birthplace of inventor Lars Magnus Ericsson.

This is a demographic table based on Grums Municipality's electoral districts in the 2022 Swedish general election sourced from SVT's election platform, in turn taken from SCB official statistics.