|• Total||1,472.94 km2 (568.71 sq mi)|
|• Land||606.67 km2 (234.24 sq mi)|
|• Water||866.27 km2 (334.47 sq mi)|
|Area as of January 1, 2014.|
|Population (December 31, 2016)|
|• Density||55/km2 (140/sq mi)|
|Time zone||CET (UTC+1)|
|• Summer (DST)||CEST (UTC+2)|
|ISO 3166 code||SE|
|Density is calculated using land area only.|
In 1969 Tölö was merged into the City of Kungsbacka. In 1971 the municipality was created when the city amalgamated with Särö. The final step was taken in 1974 when three more former municipalities were added to form the new entity.
A local geographical landmark is the glacial ridge Fjärås bräcka, to the south of Kungsbacka, but it is the coast that is the predominant geographical feature. The municipality receives its drinking water from the nearby lake Lygnern; the water undergoes a natural filtering process as it trickles through the ridge, contributing to its quality.
There are 22 urban areas (also called a tätort or locality) in Kungsbacka Municipality.
In the table the localities are listed according to the size of the population as of 31 December 2005. The municipal seat is in bold characters.
|16||Gundal och Högås||363|
2) A minor part of Frillesås is in Varberg Municipality.
- "Statistiska centralbyrån, Kommunarealer den 1 januari 2014" (Microsoft Excel) (in Swedish). Statistics Sweden. Retrieved 2014-04-18.
- "Folkmängd i riket, län och kommuner 31 december 2016" (in Swedish). Statistics Sweden. February 21, 2017. Retrieved February 21, 2017.
- Kungsbacka Municipality - Official site