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RANKING · 2024 ACS · 55 SHOWN OF 55

Highest Swedish population share, Montana counties

Montana counties ranked by the share of all residents who are Swedish ancestry (2024 American Community Survey). A concentration measure: Swedish residents as a percentage of total population. This list covers the 55 counties in Montana that qualify, ranked against each other statewide. The median across all 55 is 2.1%. Biggest climber in the top 100 since 2020: Phillips County, MT, up 33 places to #11.

Swedish Americans: full group profile →
SAME RANKING BYCitiesStatesMetros
Highest Swedish population share by state
RANKPLACESTATEPOPSWEDISH SHAREVS 2010
01Granite County, MTMT3,6587.3%+3.6 pts
02Meagher County, MTMT2,1375.1%+2.4 pts
03▲17Valley County, MTMT7,3854.8%+0.9 pts
04▲26Jefferson County, MTMT13,3294.4%−0.4 pts
05▲31Carbon County, MTMT11,4664.2%+2.1 pts
06▲20Madison County, MTMT10,0263.8%−2.1 pts
07▲5Flathead County, MTMT115,4293.7%+0.7 pts
08▲1Lewis and Clark County, MTMT75,3313.6%−0.4 pts
09▼5Broadwater County, MTMT8,4933.5%+0.6 pts
10▲23Powell County, MTMT7,1573.4%+0.2 pts
11▲33Phillips County, MTMT4,2033.3%+1.0 pts
12▼2Teton County, MTMT6,4963.0%−3.3 pts
13▲11Gallatin County, MTMT128,7402.8%−1.1 pts
14▼6Daniels County, MTMT1,6122.7%−0.6 pts
15▲7Deer Lodge County, MTMT9,7092.7%−2.5 pts
16▲2Ravalli County, MTMT48,5822.7%−1.0 pts
17▼14Treasure County, MTMT7282.6%+1.5 pts
18▲7Missoula County, MTMT123,5132.5%−1.0 pts
19▲2Custer County, MTMT12,0342.5%−1.0 pts
20▼14Park County, MTMT18,2142.5%−2.1 pts
21▼14Beaverhead County, MTMT10,0432.5%−0.9 pts
22▼7Sanders County, MTMT14,0622.5%−3.9 pts
23▲6Yellowstone County, MTMT172,6922.4%−0.7 pts
24▲29Prairie County, MTMT1,1122.3%−0.7 pts
25▼20Sheridan County, MTMT3,4362.3%−3.2 pts
26▲24Fallon County, MTMT2,9592.1%−1.4 pts
27▲7Cascade County, MTMT85,0292.1%−1.4 pts
28▼11Blaine County, MTMT6,8602.1%−0.5 pts
29▲16Stillwater County, MTMT9,4452.0%−1.1 pts
30▲12Carter County, MTMT1,3832.0%+0.9 pts
31▲6Lake County, MTMT33,3922.0%−1.4 pts
32▲6Lincoln County, MTMT22,3281.9%−2.1 pts
33▲7Silver Bow County, MTMT36,1181.9%−1.0 pts
34▲18Rosebud County, MTMT8,2531.9%+0.9 pts
35▼16Mineral County, MTMT5,1851.7%−0.9 pts
36▼23Pondera County, MTMT6,0721.7%−1.3 pts
37▲12Richland County, MTMT11,3771.6%−2.1 pts
38▼6Musselshell County, MTMT5,5821.5%−0.5 pts
39▲17Garfield County, MTMT1,1481.5%−6.6 pts
40▲1Chouteau County, MTMT5,8651.4%−1.3 pts
41▼10Wheatland County, MTMT2,1001.4%−0.6 pts
42▲6Powder River County, MTMT1,7811.3%+0.1 pts
43▼8Judith Basin County, MTMT2,1621.3%−2.3 pts
44▲2Fergus County, MTMT11,8251.2%−3.0 pts
45▲6Toole County, MTMT5,2111.1%−2.7 pts
46▼18Hill County, MTMT16,1671.1%−1.7 pts
47▼24Liberty County, MTMT1,9571.0%−2.7 pts
48▼9Golden Valley County, MTMT8441.0%−1.6 pts
49▼2Roosevelt County, MTMT10,2420.9%−0.4 pts
50▼36Sweet Grass County, MTMT3,7620.8%−2.5 pts
51▼40Dawson County, MTMT8,6920.8%−2.8 pts
52▼36McCone County, MTMT1,7200.8%−1.3 pts
53▲1Glacier County, MTMT13,4630.6%−0.8 pts
54▼11Wibaux County, MTMT8850.4%−2.5 pts
55Big Horn County, MTMT12,7520.2%−1.3 pts
SHOWING 1–55 OF 55

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