Monida is an

unincorporated community An unincorporated area is a region that is not governed by a local municipal corporation. Widespread unincorporated communities and areas are a distinguishing feature of the United States and Canada. Most other countries of the world either hav ...

Beaverhead County Beaverhead County is the largest county by area in the U.S. state of Montana. As of the 2020 census, the population was 9,371. Its county seat is Dillon. The county was founded in 1865. Much of the perimeter of the county is the Continental D ...

Montana Montana () is a U.S. state, state in the Mountain states, Mountain West List of regions of the United States#Census Bureau-designated regions and divisions, division of the Western United States. It is bordered by Idaho to the west, North ...

, United States. Monida is located on

Interstate 15 Interstate 15 (I-15) is a major Interstate Highway in the western United States, running through Southern California and the Intermountain West. I-15 begins near the Mexican border in San Diego County and stretches north to Alberta, Cana ...

at the top of

Monida Pass Monida Pass is a high mountain pass in the northern Rocky Mountains of the western United States, at an elevation of above sea level on Interstate 15, and on the Union Pacific Railroad. On the Continental Divide in the Bitterroot Range ...

, east-southeast of

Lima Lima ( ; ), originally founded as Ciudad de Los Reyes (City of The Kings) is the capital and the largest city of Peru. It is located in the valleys of the Chillón, Rímac and Lurín Rivers, in the desert zone of the central coastal part of t ...

. The community is situated on the

Continental Divide A continental divide is a drainage divide on a continent such that the drainage basin on one side of the divide feeds into one ocean or sea, and the basin on the other side either feeds into a different ocean or sea, or else is endorheic, no ...

at the

Idaho Idaho ( ) is a state in the Pacific Northwest region of the Western United States. To the north, it shares a small portion of the Canada–United States border with the province of British Columbia. It borders the states of Montana and W ...

state line. It has a permanent population of two. It also serves as the southernmost settlement in the state. The Monida post office opened in 1891. The name derives from the first three letters of Montana and Idaho.

References

Unincorporated communities in Beaverhead County, Montana Unincorporated communities in Montana Great Divide of North America {{BeaverheadCountyMT-geo-stub