County	Population 2020	Total Cases	New Cases	Active Cases	Active Cases Per 1,000
Yellowstone	162,600	1,118	8	567	3.49
Big Horn	13,300	363	15	213	16.02
Flathead	105,600	272	9	139	1.32
Missoula	120,600	267	0	86	0.71
Gallatin	117,300	874	6	71	0.61
Lewis & Clark	70,300	145	11	64	0.91
Cascade	81,000	154	5	54	0.67
Lake	30,700	169	5	51	1.66
Silver Bow	35,100	67	0	49	1.40
Hill	16,600	41	1	22	1.33
Ravalli	44,500	74	1	19	0.43
Beaverhead	9,500	50	3	15	1.58
Lincoln	20,200	71	1	14	0.69
Carbon	10,800	60	2	12	1.11
Jefferson	12,300	27	0	12	0.98
Madison	8,700	78	2	10	1.15
Park	16,600	52	0	9	0.54
Custer	11,200	53	1	8	0.71
Deer Lodge	9,200	22	2	7	0.76
Glacier	13,700	58	0	7	0.51
Richland	10,800	46	0	6	0.56
Dawson	8,500	16	0	5	0.59
Roosevelt	10,900	20	1	5	0.46
Valley	7,400	13	0	5	0.68
Chouteau	5,500	7	0	4	0.73
Pondera	5,900	9	0	4	0.68
Rosebud	8,800	23	1	4	0.45
Toole	4,600	35	4	4	0.87
Blaine	6,600	9	0	2	0.30
Daniels	1,700	3	1	2	1.18
Fergus	11,000	7	0	2	0.18
Granite	3,400	8	0	2	0.59
Powell	6,800	2	0	2	0.29
Stillwater	9,800	20	1	2	0.20
Wibaux	900	3	0	2	2.22
McCone	1,700	2	1	1	0.59
Musselshell	4,600	2	0	1	0.22
Prairie	1,100	1	1	1	0.91
Wheatland	2,100	3	0	1	0.48
Broadwater	6,400	11			0.00
Carter	1,300				0.00
Fallon	2,800	2			0.00
Garfield	1,300	12			0.00
Golden Valley	800	3			0.00
Judith Basin	2,100	3			0.00
Liberty	2,300	1			0.00
Meagher	1,900	4			0.00
Mineral	4,500				0.00
Petroleum	500				0.00
Phillips	3,900				0.00
Powder River	1,600	1			0.00
Sanders	12,400	9			0.00
Sheridan	3,200	3			0.00
Sweet Grass	3,800	4			0.00
Teton	6,200	15			0.00
Treasure	700	2			0.00