RANKING · 2020 CENSUS · 27 SHOWN OF 27

Highest uninsured rate, Montana cities · 2020

Montana cities ranked by the share of residents without health insurance (2020 ACS). This list covers the 27 cities in Montana that qualify, ranked against each other statewide.

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

YEAR2020 2024

RANKPLACESTATEPOPUNINSUREDVS –

01Polson, MTMT5,65311.8%–

02Bigfork, MTMT5,56511.5%–

03Livingston, MTMT9,29010.4%–

04Evergreen, MTMT9,61110.3%–

05Four Corners, MTMT5,7919.4%–

06Columbia Falls, MTMT5,7539.1%–

07Belgrade, MTMT13,1078.7%–

08Lewistown, MTMT6,1798.4%–

09Kalispell, MTMT31,8517.8%–

10Great Falls, MTMT60,2087.5%–

11Bozeman, MTMT58,8147.5%–

12Helena Valley West Central, MTMT8,0567.0%–

13Whitefish, MTMT9,3586.7%–

14Anaconda-Deer Lodge County, MTMT9,7096.7%–

15Helena Valley Southeast, MTMT9,1086.6%–

16Butte-Silver Bow, MTMT35,4696.3%–

17Missoula, MTMT78,9036.3%–

18Miles City, MTMT8,4506.2%–

19Hamilton, MTMT5,4516.1%–

20Billings, MTMT121,2396.0%–

21Lockwood, MTMT7,1815.6%–

22Sidney, MTMT6,2175.4%–

23Orchard Homes, MTMT5,5884.8%–

24Laurel, MTMT7,2054.2%–

25Helena, MTMT35,1384.1%–

26Helena Valley Northwest, MTMT5,1833.8%–

27Havre, MTMT9,2643.3%–

SHOWING 1–27 OF 27

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UPDATED 2026-07-15 · DATA: US CENSUS BUREAU DECENNIAL CENSUS