92 counties
| County | Declarations | Major disasters | Most common hazard | Latest | Population 2024 |
|---|---|---|---|---|---|
| Jefferson County | 25 | 20 | Severe Storm | 2026 | 32,921 |
| Franklin County | 24 | 18 | Severe Storm | 2026 | 23,136 |
| Lake County | 24 | 16 | Severe Storm | 2026 | 502,955 |
| Madison County | 23 | 15 | Severe Storm | 2026 | 134,222 |
| Perry County | 23 | 17 | Severe Storm | 2026 | 19,320 |
| Dearborn County | 22 | 17 | Severe Storm | 2026 | 51,435 |
| Gibson County | 22 | 18 | Severe Storm | 2026 | 33,038 |
| Grant County | 22 | 14 | Severe Storm | 2026 | 66,458 |
| Harrison County | 22 | 16 | Severe Storm | 2026 | 39,978 |
| Pike County | 22 | 16 | Severe Storm | 2026 | 12,116 |
| Switzerland County | 22 | 17 | Severe Storm | 2026 | 9,988 |
| Benton County | 21 | 14 | Severe Storm | 2026 | 8,853 |
| Crawford County | 21 | 17 | Severe Storm | 2026 | 10,523 |
| Hamilton County | 21 | 14 | Severe Storm | 2026 | 379,704 |
| Lawrence County | 21 | 17 | Severe Storm | 2026 | 45,192 |
| Montgomery County | 21 | 16 | Severe Storm | 2026 | 38,633 |
| Clark County | 20 | 16 | Severe Storm | 2026 | 127,479 |
| Clay County | 20 | 15 | Severe Storm | 2026 | 26,424 |
| Henry County | 20 | 12 | Severe Storm | 2026 | 49,081 |
| Marion County | 20 | 13 | Severe Storm | 2026 | 981,628 |
| Morgan County | 20 | 14 | Severe Storm | 2026 | 73,825 |
| Owen County | 20 | 15 | Severe Storm | 2026 | 21,851 |
| Parke County | 20 | 13 | Severe Storm | 2026 | 16,508 |
| Putnam County | 20 | 15 | Severe Storm | 2026 | 37,804 |
| Randolph County | 20 | 12 | Severe Storm | 2026 | 24,337 |
| Vanderburgh County | 20 | 16 | Severe Storm | 2026 | 180,387 |
| Warrick County | 20 | 16 | Severe Storm | 2026 | 66,339 |
| Washington County | 20 | 15 | Severe Storm | 2026 | 28,345 |
| Delaware County | 19 | 12 | Severe Storm | 2026 | 112,951 |
| Greene County | 19 | 15 | Severe Storm | 2026 | 31,219 |
| Hancock County | 19 | 12 | Severe Storm | 2026 | 88,810 |
| Jasper County | 19 | 12 | Severe Storm | 2026 | 33,387 |
| LaPorte County | 19 | 12 | Severe Storm | 2026 | 111,348 |
| Newton County | 19 | 11 | Severe Storm | 2026 | 14,131 |
| Ohio County | 19 | 15 | Severe Storm | 2026 | 5,996 |
| Orange County | 19 | 14 | Severe Storm | 2026 | 19,824 |
| Posey County | 19 | 14 | Severe Storm | 2026 | 25,067 |
| Sullivan County | 19 | 14 | Severe Storm | 2026 | 20,768 |
| Warren County | 19 | 12 | Flood | 2026 | 8,451 |
| Allen County | 18 | 11 | Severe Storm | 2026 | 399,295 |
| Boone County | 18 | 11 | Severe Storm | 2026 | 78,773 |
| Carroll County | 18 | 10 | Severe Storm | 2026 | 20,747 |
| Daviess County | 18 | 14 | Severe Storm | 2026 | 34,097 |
| Fulton County | 18 | 10 | Severe Storm | 2026 | 20,004 |
| Jennings County | 18 | 12 | Severe Storm | 2026 | 27,634 |
| Knox County | 18 | 13 | Severe Storm | 2026 | 35,872 |
| Kosciusko County | 18 | 10 | Severe Storm | 2026 | 80,669 |
| Pulaski County | 18 | 10 | Severe Storm | 2026 | 12,421 |
| Starke County | 18 | 10 | Flood | 2026 | 23,463 |
| White County | 18 | 11 | Severe Storm | 2026 | 24,833 |
| Adams County | 17 | 10 | Severe Storm | 2026 | 36,584 |
| Blackford County | 17 | 10 | Severe Storm | 2026 | 11,816 |
| Brown County | 17 | 13 | Severe Storm | 2026 | 15,650 |
| Cass County | 17 | 9 | Severe Storm | 2026 | 37,559 |
| Fayette County | 17 | 10 | Flood | 2026 | 23,335 |
| Floyd County | 17 | 13 | Severe Storm | 2026 | 81,931 |
| Jackson County | 17 | 13 | Severe Storm | 2026 | 47,420 |
| Marshall County | 17 | 10 | Flood | 2026 | 46,464 |
| Ripley County | 17 | 11 | Severe Storm | 2026 | 29,214 |
| Rush County | 17 | 10 | Severe Storm | 2026 | 16,759 |
| Scott County | 17 | 13 | Severe Storm | 2026 | 24,751 |
| St. Joseph County | 17 | 9 | Severe Storm | 2026 | 273,744 |
| Tipton County | 17 | 10 | Severe Storm | 2026 | 15,324 |
| Union County | 17 | 12 | Severe Storm | 2026 | 6,884 |
| Vermillion County | 17 | 12 | Severe Storm | 2026 | 15,516 |
| Clinton County | 16 | 10 | Severe Storm | 2026 | 32,895 |
| Decatur County | 16 | 11 | Flood | 2026 | 26,421 |
| Dubois County | 16 | 12 | Severe Storm | 2026 | 43,629 |
| Jay County | 16 | 8 | Severe Storm | 2026 | 20,164 |
| Johnson County | 16 | 11 | Severe Storm | 2026 | 170,614 |
| Martin County | 16 | 12 | Severe Storm | 2026 | 9,864 |
| Monroe County | 16 | 11 | Severe Storm | 2026 | 140,702 |
| Noble County | 16 | 10 | Severe Storm | 2026 | 47,811 |
| Porter County | 16 | 9 | Severe Storm | 2026 | 175,860 |
| Vigo County | 16 | 11 | Severe Storm | 2026 | 106,166 |
| Wayne County | 16 | 10 | Severe Storm | 2026 | 66,410 |
| DeKalb County | 15 | 9 | Severe Storm | 2026 | 44,330 |
| Howard County | 15 | 9 | Severe Storm | 2026 | 84,082 |
| Huntington County | 15 | 9 | Severe Storm | 2026 | 36,944 |
| Miami County | 15 | 8 | Severe Storm | 2026 | 35,613 |
| Shelby County | 15 | 9 | Severe Storm | 2026 | 45,654 |
| Spencer County | 15 | 11 | Severe Storm | 2026 | 20,192 |
| Wells County | 15 | 8 | Snowstorm | 2026 | 28,798 |
| Whitley County | 15 | 8 | Severe Storm | 2026 | 34,885 |
| Hendricks County | 14 | 8 | Severe Storm | 2026 | 190,629 |
| Tippecanoe County | 14 | 9 | Severe Storm | 2026 | 191,650 |
| Wabash County | 14 | 7 | Severe Storm | 2026 | 30,777 |
| Bartholomew County | 13 | 8 | Flood | 2026 | 84,741 |
| Elkhart County | 13 | 6 | Snowstorm | 2026 | 207,436 |
| Fountain County | 13 | 7 | Severe Storm | 2026 | 16,833 |
| LaGrange County | 12 | 4 | Snowstorm | 2026 | 41,122 |
| Steuben County | 12 | 5 | Snowstorm | 2026 | 34,862 |