Langdon is a town in Cavalier County, North Dakota, United States. It is the county seat of Cavalier County. The population was 1,909 at the 2020 census. Langdon was designated as the county seat in 1884 and was incorporated in 1885.
Zip Codes in Langdon, ND that we also serve: 58249
This site is a portable toilet service to assist homeowners in connecting with local service providers. All contractors/providers are independent and this site does not warrant or guarantee any work performed. It is the responsibility of the homeowner to verify that the hired contractor furnishes the necessary license and insurance required for the work being performed. All persons depicted in a photo or video are actors or models and not contractors listed on this site.