Montana Marketplace plans by county — 2027

56 counties in Montana are served by 1,008 Marketplace plans from 2 insurers in 2027. The benchmark silver premium at age 40, before subsidies, runs from $731.33 to $980.86 a month; the county average is $889.04. 892,202 residents are under 65.

County	Plans	Insurers	Benchmark silver, age 40	Lowest bronze, age 40	Residents under 65	Benchmark vs. prior year
Beaverhead County	16	2	$884.76	$611.60	7,399	+$168.42
Big Horn County	16	2	$884.76	$611.60	11,077	+$168.42
Blaine County	16	2	$884.76	$611.60	5,786	+$168.42
Broadwater County	16	2	$980.86	$697.16	5,886	+$223.86
Carbon County	30	2	$731.33	$483.60	7,998	+$169.88
Carter County	16	2	$884.76	$611.60	901	+$168.42
Cascade County	24	2	$976.37	$642.12	67,992	+$228.37
Chouteau County	16	2	$980.86	$697.16	4,525	+$223.86
Custer County	16	2	$884.76	$611.60	9,479	+$168.42
Daniels County	16	2	$884.76	$611.60	1,021	+$168.42
Dawson County	16	2	$884.76	$611.60	6,959	+$168.42
Deer Lodge County	16	2	$980.86	$697.16	7,069	+$223.86
Fallon County	16	2	$884.76	$611.60	2,146	+$168.42
Fergus County	16	2	$884.76	$611.60	8,756	+$168.42
Flathead County	24	2	$871.18	$583.62	87,343	+$199.81
Gallatin County	24	2	$976.37	$642.12	107,209	+$228.37
Garfield County	16	2	$884.76	$611.60	805	+$168.42
Glacier County	16	2	$884.76	$611.60	11,835	+$168.42
Golden Valley County	16	2	$884.76	$611.60	640	+$168.42
Granite County	16	2	$884.76	$611.60	2,380	+$168.42
Hill County	16	2	$884.76	$611.60	13,523	+$168.42
Jefferson County	16	2	$980.86	$697.16	9,813	+$223.86
Judith Basin County	16	2	$980.86	$697.16	1,532	+$223.86
Lake County	24	2	$871.18	$583.62	24,667	+$199.81
Lewis and Clark County	24	2	$976.37	$642.12	58,621	+$228.37
Liberty County	16	2	$884.76	$611.60	1,531	+$168.42
Lincoln County	16	2	$884.76	$611.60	14,793	+$168.42
Madison County	16	2	$884.76	$611.60	6,384	+$168.42
McCone County	16	2	$884.76	$611.60	1,162	+$168.42
Meagher County	16	2	$884.76	$611.60	1,310	+$168.42
Mineral County	16	2	$884.76	$611.60	3,565	+$168.42
Missoula County	24	2	$871.18	$583.62	99,989	+$199.81
Musselshell County	30	2	$731.33	$483.60	3,658	+$169.88
Park County	16	2	$884.76	$611.60	13,350	+$168.42
Petroleum County	16	2	$884.76	$611.60	321	+$168.42
Phillips County	16	2	$884.76	$611.60	3,208	+$168.42
Pondera County	16	2	$884.76	$611.60	4,716	+$168.42
Powder River County	16	2	$884.76	$611.60	1,270	+$168.42
Powell County	16	2	$884.76	$611.60	5,581	+$168.42
Prairie County	16	2	$884.76	$611.60	723	+$168.42
Ravalli County	16	2	$884.76	$611.60	34,105	+$168.42
Richland County	16	2	$884.76	$611.60	9,272	+$168.42
Roosevelt County	16	2	$884.76	$611.60	9,240	+$168.42
Rosebud County	16	2	$884.76	$611.60	6,732	+$168.42
Sanders County	16	2	$884.76	$611.60	8,901	+$168.42
Sheridan County	16	2	$884.76	$611.60	2,836	+$168.42
Silver Bow County	16	2	$980.86	$697.16	28,813	+$223.86
Stillwater County	24	2	$831.59	$483.60	6,868	+$270.14
Sweet Grass County	30	2	$731.33	$483.60	2,761	+$169.88
Teton County	16	2	$980.86	$697.16	4,887	+$223.86
Toole County	16	2	$884.76	$611.60	4,149	+$168.42
Treasure County	16	2	$884.76	$611.60	565	+$168.42
Valley County	16	2	$884.76	$611.60	5,676	+$168.42
Wheatland County	16	2	$884.76	$611.60	1,460	+$168.42
Wibaux County	16	2	$884.76	$611.60	949	+$168.42
Yellowstone County	30	2	$731.33	$483.60	138,065	+$169.88

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This page summarizes publicly available CMS data. It does not recommend plans and is not an application. To check subsidy eligibility and enroll, use HealthCare.gov or talk to a licensed agent. HealthCare.gov plan preview.