Prignitz I is an electoral constituency (German: Wahlkreis) represented in the Landtag of Brandenburg. It elects one member via first-past-the-post voting. Under the constituency numbering system, it is designated as constituency 1. It is located in the Prignitz district
Geography.
The constituency includes the towns of Wittenberge and Perleberg, as well as the communities of Plattenburg, Karstädt, Gumtow, and the administrative divisions of Bad Wilsnack/Weisen and Lenzen-Elbtalaue.
There were 42,083 eligible voters in 2024.