RANKING · 2024 ACS · 27 SHOWN OF 27

Least racially diverse, Montana cities

Montana cities with the lowest CensusEasy Diversity Score, where most residents share the same race or ethnicity (2024 ACS). This list covers the 27 cities in Montana that qualify, ranked against each other statewide. The median across all 27 is 29. Biggest climber in the top 100 since 2020: Helena Valley Northwest, MT, up 14 places to #5.

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MontanaAll statesPop > 5KAll rankings

SAME RANKING BYCounties States Metros ZIP codes

RELATEDLargest foreign-born population Most residents with a disability Largest veteran population Most uninsured people Largest senior population Most unmarried people

YEAR1990 2010 2020 2024

RANKPLACESTATEPOPDIVERSITY SCOREVS 1990

01Whitefish, MTMT9,35815+247%

02▲2Columbia Falls, MTMT5,75315+9%

03▲10Hamilton, MTMT5,45116+244%

04▲1Livingston, MTMT9,29017+145%

05▲14Helena Valley Northwest, MTMT5,18319+44%

06Evergreen, MTMT9,61120+69%

07▲1Helena Valley Southeast, MTMT9,10822+124%

08▼5Lewistown, MTMT6,17923+260%

09▲5Four Corners, MTMT5,79124–

10▼1Anaconda-Deer Lodge County, MTMT9,70925+153%

11Butte-Silver Bow, MTMT35,46925+162%

12▼5Miles City, MTMT8,45027+383%

13▲2Helena Valley West Central, MTMT8,05628+494%

14▼4Kalispell, MTMT31,85129+250%

15▲2Helena, MTMT35,13831+152%

16Orchard Homes, MTMT5,58832+193%

17▲3Belgrade, MTMT13,10733+173%

18▲4Missoula, MTMT78,90334+176%

19▼17Bigfork, MTMT5,56534–

20▼2Bozeman, MTMT58,81434+152%

21▲4Sidney, MTMT6,21736+315%

22▼10Laurel, MTMT7,20538+273%

23▲1Billings, MTMT121,23938+137%

24▼1Great Falls, MTMT60,20839+104%

25▼4Lockwood, MTMT7,18142+102%

26Havre, MTMT9,26450+134%

27Polson, MTMT5,65360+72%

SHOWING 1–27 OF 27

Download CSV (full list, 27 rows)How this score is calculated

UPDATED 2026-09-11 · DATA: US CENSUS BUREAU ACS 5-YEAR ESTIMATES