State + disaster type

Biological history in Montana

Montana has 112 county-level biological declarations across 56 counties. Beaverhead County leads with 2 declarations. Total tracked FEMA obligations for biological events in this state: $91.2M.

This page shows every Montana county in Montana that has at least one FEMA biological declaration on record, ranked by how many times that hazard type triggered federal aid. Counties near the top of this list have recurring exposure to biological events — useful context for anyone evaluating property risk, insurance needs, or emergency planning in the area.

For the full national view of biological declarations across all states, see the biological disaster type page. For all hazard types in Montana, see the Montana state page.

Biological in Montana

Counties ranked by biological declaration count

#CountyDeclarationsTracked aid
1Beaverhead County2$63K
2Big Horn County2$7K
3Blaine County2$18K
4Broadwater County2$0
5Carbon County2$88K
6Carter County2$26K
7Cascade County2$12.7M
8Chouteau County2$0
9Custer County2$885K
10Daniels County2$29K
11Dawson County2$60K
12Deer Lodge County2$127K
13Fallon County2$64K
14Fergus County2$108K
15Flathead County2$1.2M
16Gallatin County2$3.7M
17Garfield County2$4K
18Glacier County2$26K
19Golden Valley County2$4K
20Granite County2$11K
21Hill County2$74K
22Jefferson County2$29K
23Judith Basin County2$0
24Lake County2$135K
25Lewis and Clark County2$36.5M
26Liberty County2$17K
27Lincoln County2$58K
28Madison County2$29K
29McCone County2$9K
30Meagher County2$47K
31Mineral County2$4K
32Missoula County2$9.8M
33Musselshell County2$20K
34Park County2$462K
35Petroleum County2$0
36Phillips County2$20K
37Pondera County2$3K
38Powder River County2$42K
39Powell County2$12K
40Prairie County2$6K
41Ravalli County2$540K
42Richland County2$63K
43Roosevelt County2$44K
44Rosebud County2$50K
45Sanders County2$46K
46Sheridan County2$9K
47Silver Bow County2$10.8M
48Stillwater County2$11K
49Sweet Grass County2$0
50Teton County2$6K
51Toole County2$27K
52Treasure County2$0
53Valley County2$91K
54Wheatland County2$995
55Wibaux County2$9K
56Yellowstone County2$13.2M