LarvikLarvik (ˈlɑ̂rviːk) is a town and municipality in Vestfold in Vestfold og Telemark county, Norway. The administrative centre of the municipality is the city of Larvik. The municipality of Larvik has about 48,246 inhabitants. The municipality has a 110km coastline, only shorter than that of neighbouring Sandefjord. The city achieved market town status in 1671. Larvik was established as a municipality on 1 January 1838 (see formannskapsdistrikt).
TønsbergTønsberg (ˈtœ̂nsbær(ɡ)), historically Tunsberg, is a city and municipality in Vestfold og Telemark county, eastern Norway, located around south-southwest of Oslo on the western coast of the Oslofjord near its mouth onto the Skagerrak. The administrative centre of the municipality is the city of Tønsberg. The city is the most populous metropolis in the district of Vestfold with a population of 52,419 in 2019. The municipality has a population of 56,293 and covers an area of in 2020.
SandefjordSandefjord (ˈsɑ̂nəfjuːr) is a city and the most populous municipality in Vestfold og Telemark county, Norway. The municipality of Sandefjord was established on 1 January 1838. The municipality of Sandar was merged into Sandefjord on 1 January 1969. On 1 January 2017, rural municipalities of Andebu and Stokke were merged into Sandefjord as part of a nationwide municipal reform. This merger was the first one to take place during the reform. The city is known for its rich Viking history and the prosperous whaling industry, which made Sandefjord the richest city in Norway.
VestfoldVestfold (ˈvɛ̂stfɔɫ) is a traditional region, a former county and a current electoral district in Eastern Norway. In 2020 the county became part of the much larger county of Vestfold og Telemark. Located on the western shore of the Oslofjord, it bordered the previous Buskerud and Telemark counties. The county administration was located in Tønsberg, Norway's oldest city, and the largest city is Sandefjord. With the exception of the city-county of Oslo, Vestfold was the smallest county in Norway by area.