Montana counties

56 counties in Montana, sorted by population. Every county's ZIPs are included in the Montana CSV — $7.

County	ZIP codes	Population	Median HH income
Yellowstone	15	171.8K	$78,837	View →
Missoula	17	129.9K	$75,916	View →
Gallatin	10	127K	$94,294	View →
Flathead	16	115K	$73,808	View →
Cascade	17	85.9K	$68,125	View →
Lewis and Clark	12	76K	$80,743	View →
Chouteau	13	71.9K	$69,275	View →
Jefferson	9	61.2K	$72,345	View →
Big Horn	17	60.6K	$59,576	View →
Park	11	57.3K	$82,173	View →
Deer Lodge	5	50K	$60,109	View →
Silver Bow	7	48.7K	$60,484	View →
Ravalli	9	47.7K	$72,660	View →
Lake	15	43K	$68,194	View →
Carbon	13	28.9K	$84,535	View →
Madison	18	25.1K	$76,908	View →
Prairie	7	21.5K	$70,867	View →
Lincoln	7	21.2K	$48,198	View →
Hill	10	21.1K	$56,049	View →
Rosebud	12	21.1K	$64,053	View →
Blaine	10	20.8K	$56,466	View →
Broadwater	6	20.7K	$79,399	View →
Sanders	11	17.4K	$60,550	View →
Richland	9	17K	$71,715	View →
Granite	5	15.1K	$62,480	View →
Powder River	9	14.6K	$68,712	View →
Glacier	5	14.3K	$47,701	View →
Custer	7	13.6K	$70,202	View →
Teton	12	13.5K	$64,584	View →
Valley	14	13.1K	$69,019	View →
Garfield	9	12.8K	$71,329	View →
Roosevelt	10	12.7K	$60,895	View →
Fergus	11	12.2K	$64,169	View →
Dawson	8	12K	$73,075	View →
Stillwater	10	10.9K	$83,590	View →
Toole	10	10.3K	$59,730	View →
Beaverhead	10	10.2K	$61,815	View →
McCone	6	9.5K	$55,447	View →
Powell	8	9K	$63,151	View →
Pondera	6	6.5K	$53,241	View →
Musselshell	5	6K	$60,479	View →
Mineral	6	5.7K	$64,268	View →
Petroleum	4	5.5K	$58,260	View →
Judith Basin	12	5.4K	$67,846	View →
Phillips	7	4.9K	$54,270	View →
Sheridan	11	4.4K	$70,962	View →
Fallon	5	4.2K	$77,295	View →
Sweet Grass	7	4.2K	$75,216	View →
Carter	8	3.9K	$74,680	View →
Wheatland	6	2.9K	$49,220	View →
Meagher	4	2.9K	$69,507	View →
Liberty	7	2.8K	$61,998	View →
Daniels	5	1.6K	$59,863	View →
Wibaux	1	1.2K	$68,250	View →
Golden Valley	3	1.1K	$58,681	View →
Treasure	3	996	$60,043	View →