This is a list of properties and historic districts in Montana that are listed on the National Register of Historic Places. The state's more than 1,100 listings are distributed across all of its 56 counties.
The locations of National Register properties and districts (at least for all showing latitude and longitude coordinates below), may be seen in an online map by clicking on "Map of all coordinates".
Current listings by county
The following are approximate tallies of current listings by county.
References
National Register of Historic Places listings in Montana Wikipedia(Text) CC BY-SA