State · code 30
Montana56 counties and county equivalents
Pick a county on the map or in the list. Each page says what the public maps cover, where the county's lines came from, and whom to ask about a lot.
Map
Counties of Montana
Every shape is a link. Small counties are easier to find in the list below.
A to Z
All 56 in Montana
56 of 56 have a public parcel map. Population from the 2020 Census; "updated" is when we last checked the county's parcel map.
| County | Population | Parcels mapped | Parcel map | Updated |
|---|---|---|---|---|
| Beaverhead County | 9,371 | 16,125 | Good enough | |
| Big Horn County | 13,124 | 14,987 | Good enough | |
| Blaine County | 7,044 | 12,990 | Good enough | |
| Broadwater County | 6,774 | 7,593 | Good enough | |
| Carbon County | 10,473 | 15,002 | Good enough | |
| Carter County | 1,415 | 8,023 | Good enough | |
| Cascade County | 84,414 | 23,467 | Good enough | |
| Chouteau County | 5,895 | 14,289 | Good enough | |
| Custer County | 11,867 | 12,019 | Good enough | |
| Daniels County | 1,661 | 5,790 | Good enough | |
| Dawson County | 8,940 | 9,070 | Good enough | |
| Deer Lodge County | 9,421 | 7,719 | Good enough | |
| Fallon County | 3,049 | 4,740 | Good enough | |
| Fergus County | 11,446 | 20,840 | Good enough | |
| Flathead County | 104,357 | 84,136 | Good enough | |
| Gallatin County | 118,960 | 38,498 | Good enough | |
| Garfield County | 1,173 | 9,284 | Good enough | |
| Glacier County | 13,778 | 13,235 | Good enough | |
| Golden Valley County | 823 | 2,627 | Good enough | |
| Granite County | 3,309 | 7,696 | Good enough | |
| Hill County | 16,309 | 14,321 | Good enough | |
| Jefferson County | 12,085 | 13,278 | Good enough | |
| Judith Basin County | 2,023 | 7,292 | Good enough | |
| Lake County | 31,134 | 23,717 | Good enough | |
| Lewis and Clark County | 70,973 | 40,293 | Good enough | |
| Liberty County | 1,959 | 4,797 | Good enough | |
| Lincoln County | 19,677 | 23,312 | Good enough | |
| Madison County | 8,623 | 19,305 | Good enough | |
| McCone County | 1,729 | 6,759 | Good enough | |
| Meagher County | 1,927 | 6,133 | Good enough | |
| Mineral County | 4,535 | 5,768 | Good enough | |
| Missoula County | 117,922 | 58,115 | Good enough | |
| Musselshell County | 4,730 | 8,052 | Good enough | |
| Park County | 17,191 | 15,858 | Good enough | |
| Petroleum County | 496 | 4,523 | Good enough | |
| Phillips County | 4,217 | 14,687 | Good enough | |
| Pondera County | 5,898 | 8,356 | Good enough | |
| Powder River County | 1,694 | 7,235 | Good enough | |
| Powell County | 6,946 | 8,347 | Good enough | |
| Prairie County | 1,088 | 3,780 | Good enough | |
| Ravalli County | 44,174 | 33,255 | Good enough | |
| Richland County | 11,491 | 11,121 | Good enough | |
| Roosevelt County | 10,794 | 12,284 | Good enough | |
| Rosebud County | 8,329 | 11,141 | Good enough | |
| Sanders County | 12,400 | 15,527 | Good enough | |
| Sheridan County | 3,539 | 8,311 | Good enough | |
| Silver Bow County | 35,133 | 22,148 | Good enough | |
| Stillwater County | 8,963 | 10,627 | Good enough | |
| Sweet Grass County | 3,678 | 5,474 | Good enough | |
| Teton County | 6,226 | 10,604 | Good enough | |
| Toole County | 4,971 | 9,341 | Good enough | |
| Treasure County | 762 | 2,168 | Good enough | |
| Valley County | 7,578 | 18,119 | Good enough | |
| Wheatland County | 2,069 | 4,218 | Good enough | |
| Wibaux County | 937 | 2,238 | Good enough | |
| Yellowstone County | 164,731 | 83,703 | Good enough |
Your lot on Montana's maps
Open your county on Parcel Chart's free map and click your parcel. Save it with a free account; the full record of your place (site map, projects, documents) is Pro, in early access.