Map of the congressional districts of Montana, complemented with county boundaries and neighbouring states, as well as freeways and arterial roads, water areas, urban areas, national parks and forests, military installations, and American Indian areas (including reservations) in Montana. These congressional districts are put into effect from 2023, following the 2022 US House elections. Shapefiles from <a rel="nofollow" class="external text" href="https://www2.census.gov/geo/tiger/TIGER_RD18/LAYER/">the United States Census Bureau</a>, <a rel="nofollow" class="external text" href="https://gis-mdt.opendata.arcgis.com/datasets/mdt::montana-state-maintained-routes/about">the Montana Department of Transportation</a>, <a rel="nofollow" class="external text" href="https://data.fs.usda.gov/geodata/edw/datasets.php?dsetCategory=boundaries">the United States Forest Service</a>, and <a rel="nofollow" class="external text" href="https://irma.nps.gov/DataStore/Reference/Profile/2224545?lnv=True">the National Park Service</a>, converted with <a rel="nofollow" class="external text" href="https://mapshaper.org">Mapshaper</a> (Mercator projection).
<a href="//commons.wikimedia.org/wiki/User:Twotwofourtysix" title="User:Twotwofourtysix">Twotwofourtysix</a>
CC BY-SA 4.0
<span class="int-own-work" lang="en">Own work</span>