Zip Code ReportMontana ZIP codes
All 396 Montana ZIP codes, grouped by county. Pick a county to see its ZIP codes — each one opens a free neighborhood report.
396 ZIP codes · 56 counties · MT
Montana at a glance
Statewide figuresPopulation
1,116,875
Census ACS 5-year estimate · 2024
Median household income
$72,509
Census ACS 5-year estimate · 2024
Median home value
$375,800
Census estimate — owner-reported, not a market appraisal · 2024
Average rent
$1,081 / mo
Census estimate — ACS gross rent · 2024
Unemployment rate
2.9%
BLS Local Area Unemployment Statistics · 2026
Cost of living
94.5
Modeled index, US average = 100 · 2024
Counties
56 countiesBeaverhead County8Big Horn County10Blaine County7Broadwater County4Carbon County10Carter County5Cascade County18Chouteau County7Custer County3Daniels County4Dawson County4Deer Lodge County2Fallon County3Fergus County9Flathead County17Gallatin County13Garfield County5Glacier County4Golden Valley County2Granite County3Hill County7Jefferson County6Judith Basin County6Lake County12Lewis and Clark County15Liberty County4Lincoln County7Madison County11McCone County4Meagher County3Mineral County6Missoula County16Musselshell County3Park County9Petroleum County2Phillips County6Pondera County5Powder River County6Powell County7Prairie County3Ravalli County10Richland County6Roosevelt County5Rosebud County11Sanders County9Sheridan County10Silver Bow County7Stillwater County7Sweet Grass County4Teton County6Toole County8Treasure County3Valley County10Wheatland County4Wibaux County1Yellowstone County19