City guide

Pre-Approved ADU Plans by Montana City

Use this guide to jump to current source-backed Montana city pages for local pre-approved ADU plan programs, accepted listings, providers, and official source context.

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Source context

How to read the city guide

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Local programs

City and county pages organize the jurisdiction-specific ADU material represented in the current public dataset.

Accepted listings

Accepted listings are plan-location records. They show where a public source says a plan appears as accepted or pre-approved.

Official sources

Official city, county, state, PDF, and provider-linked source records are kept separate so each detail can be checked before use.

Unsupported cities

Cities without reviewed public source data are not listed here. Submit an official program URL for review when a city is missing.

Current public coverage

Supported Montana city pages

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County

Beaverhead County

  1. Pre-approved ADU plans in Dillon, Montana

    Beaverhead County | 0 accepted listings | 0 providers

  2. Pre-approved ADU plans in Lima, Montana

    Beaverhead County | 0 accepted listings | 0 providers

County

Big Horn County

  1. Pre-approved ADU plans in Hardin, Montana

    Big Horn County | 0 accepted listings | 0 providers

  2. Pre-approved ADU plans in Lodge Grass, Montana

    Big Horn County | 0 accepted listings | 0 providers

County

Blaine County

  1. Pre-approved ADU plans in Chinook, Montana

    Blaine County | 0 accepted listings | 0 providers

  2. Pre-approved ADU plans in Harlem, Montana

    Blaine County | 0 accepted listings | 0 providers

County

Broadwater County

  1. Pre-approved ADU plans in Townsend, Montana

    Broadwater County | 0 accepted listings | 0 providers

County

Carbon County

  1. Pre-approved ADU plans in Bridger, Montana

    Carbon County | 0 accepted listings | 0 providers

  2. Pre-approved ADU plans in Fromberg, Montana

    Carbon County | 0 accepted listings | 0 providers

  3. Pre-approved ADU plans in Joliet, Montana

    Carbon County | 0 accepted listings | 0 providers

  4. Pre-approved ADU plans in Red Lodge, Montana

    Carbon County | 0 accepted listings | 0 providers

County

Carter County

  1. Pre-approved ADU plans in Ekalaka, Montana

    Carter County | 0 accepted listings | 0 providers

County

Cascade County

  1. Pre-approved ADU plans in Belt, Montana

    Cascade County | 0 accepted listings | 0 providers

  2. Pre-approved ADU plans in Cascade, Montana

    Cascade County | 0 accepted listings | 0 providers

  3. Pre-approved ADU plans in Great Falls, Montana

    Cascade County | 0 accepted listings | 0 providers

County

Chouteau County

  1. Pre-approved ADU plans in Big Sandy, Montana

    Chouteau County | 0 accepted listings | 0 providers

  2. Pre-approved ADU plans in Fort Benton, Montana

    Chouteau County | 0 accepted listings | 0 providers

  3. Pre-approved ADU plans in Geraldine, Montana

    Chouteau County | 0 accepted listings | 0 providers

County

Custer County

  1. Pre-approved ADU plans in Miles City, Montana

    Custer County | 0 accepted listings | 0 providers

County

Daniels County

  1. Pre-approved ADU plans in Scobey, Montana

    Daniels County | 0 accepted listings | 0 providers

County

Dawson County

  1. Pre-approved ADU plans in Glendive, Montana

    Dawson County | 0 accepted listings | 0 providers

County

Deer Lodge County

  1. Pre-approved ADU plans in Anaconda-Deer Lodge County, Montana

    Deer Lodge County | 0 accepted listings | 0 providers

County

Fallon County

  1. Pre-approved ADU plans in Baker, Montana

    Fallon County | 0 accepted listings | 0 providers

County

Fergus County

  1. Pre-approved ADU plans in Denton, Montana

    Fergus County | 0 accepted listings | 0 providers

  2. Pre-approved ADU plans in Lewistown, Montana

    Fergus County | 0 accepted listings | 0 providers

  3. Pre-approved ADU plans in Moore, Montana

    Fergus County | 0 accepted listings | 0 providers

County

Flathead County

  1. Pre-approved ADU plans in Columbia Falls, Montana

    Flathead County | 0 accepted listings | 0 providers

  2. Pre-approved ADU plans in Kalispell, Montana

    Flathead County | 0 accepted listings | 0 providers

  3. Pre-approved ADU plans in Whitefish, Montana

    Flathead County | 0 accepted listings | 0 providers

County

Gallatin County

  1. Pre-approved ADU plans in Belgrade, Montana

    Gallatin County | 0 accepted listings | 0 providers

  2. Pre-approved ADU plans in Bozeman, Montana

    Gallatin County | 0 accepted listings | 0 providers

  3. Pre-approved ADU plans in Manhattan, Montana

    Gallatin County | 0 accepted listings | 0 providers

  4. Pre-approved ADU plans in Three Forks, Montana

    Gallatin County | 0 accepted listings | 0 providers

  5. Pre-approved ADU plans in West Yellowstone, Montana

    Gallatin County | 0 accepted listings | 0 providers

County

Garfield County

  1. Pre-approved ADU plans in Jordan, Montana

    Garfield County | 0 accepted listings | 0 providers

County

Glacier County

  1. Pre-approved ADU plans in Cut Bank, Montana

    Glacier County | 0 accepted listings | 0 providers

County

Golden Valley County

  1. Pre-approved ADU plans in Ryegate, Montana

    Golden Valley County | 0 accepted listings | 0 providers

County

Granite County

  1. Pre-approved ADU plans in Drummond, Montana

    Granite County | 0 accepted listings | 0 providers

  2. Pre-approved ADU plans in Philipsburg, Montana

    Granite County | 0 accepted listings | 0 providers

County

Hill County

  1. Pre-approved ADU plans in Havre, Montana

    Hill County | 0 accepted listings | 0 providers

County

Jefferson County

  1. Pre-approved ADU plans in Boulder, Montana

    Jefferson County | 0 accepted listings | 0 providers

  2. Pre-approved ADU plans in Whitehall, Montana

    Jefferson County | 0 accepted listings | 0 providers

County

Judith Basin County

  1. Pre-approved ADU plans in Hobson, Montana

    Judith Basin County | 0 accepted listings | 0 providers

  2. Pre-approved ADU plans in Stanford, Montana

    Judith Basin County | 0 accepted listings | 0 providers

County

Lake County

  1. Pre-approved ADU plans in Polson, Montana

    Lake County | 0 accepted listings | 0 providers

  2. Pre-approved ADU plans in Ronan, Montana

    Lake County | 0 accepted listings | 0 providers

  3. Pre-approved ADU plans in St. Ignatius, Montana

    Lake County | 0 accepted listings | 0 providers

County

Lewis and Clark County

  1. Pre-approved ADU plans in East Helena, Montana

    Lewis and Clark County | 0 accepted listings | 0 providers

  2. Pre-approved ADU plans in Helena, Montana

    Lewis and Clark County | 0 accepted listings | 0 providers

County

Liberty County

  1. Pre-approved ADU plans in Chester, Montana

    Liberty County | 0 accepted listings | 0 providers

County

Lincoln County

  1. Pre-approved ADU plans in Eureka, Montana

    Lincoln County | 0 accepted listings | 0 providers

  2. Pre-approved ADU plans in Libby, Montana

    Lincoln County | 0 accepted listings | 0 providers

  3. Pre-approved ADU plans in Troy, Montana

    Lincoln County | 0 accepted listings | 0 providers

County

Madison County

  1. Pre-approved ADU plans in Ennis, Montana

    Madison County | 0 accepted listings | 0 providers

  2. Pre-approved ADU plans in Sheridan, Montana

    Madison County | 0 accepted listings | 0 providers

  3. Pre-approved ADU plans in Twin Bridges, Montana

    Madison County | 0 accepted listings | 0 providers

  4. Pre-approved ADU plans in Virginia City, Montana

    Madison County | 0 accepted listings | 0 providers

County

McCone County

  1. Pre-approved ADU plans in Circle, Montana

    McCone County | 0 accepted listings | 0 providers

County

Meagher County

  1. Pre-approved ADU plans in White Sulphur Springs, Montana

    Meagher County | 0 accepted listings | 0 providers

County

Mineral County

  1. Pre-approved ADU plans in Alberton, Montana

    Mineral County | 0 accepted listings | 0 providers

  2. Pre-approved ADU plans in Superior, Montana

    Mineral County | 0 accepted listings | 0 providers

County

Missoula County

  1. Pre-approved ADU plans in Missoula, Montana

    Missoula County | 0 accepted listings | 0 providers

County

Musselshell County

  1. Pre-approved ADU plans in Roundup, Montana

    Musselshell County | 0 accepted listings | 0 providers

County

Park County

  1. Pre-approved ADU plans in Clyde Park, Montana

    Park County | 0 accepted listings | 0 providers

  2. Pre-approved ADU plans in Livingston, Montana

    Park County | 0 accepted listings | 0 providers

County

Petroleum County

  1. Pre-approved ADU plans in Winnett, Montana

    Petroleum County | 0 accepted listings | 0 providers

County

Phillips County

  1. Pre-approved ADU plans in Malta, Montana

    Phillips County | 0 accepted listings | 0 providers

County

Pondera County

  1. Pre-approved ADU plans in Conrad, Montana

    Pondera County | 0 accepted listings | 0 providers

  2. Pre-approved ADU plans in Valier, Montana

    Pondera County | 0 accepted listings | 0 providers

County

Powder River County

  1. Pre-approved ADU plans in Broadus, Montana

    Powder River County | 0 accepted listings | 0 providers

County

Powell County

  1. Pre-approved ADU plans in Deer Lodge, Montana

    Powell County | 0 accepted listings | 0 providers

County

Prairie County

  1. Pre-approved ADU plans in Terry, Montana

    Prairie County | 0 accepted listings | 0 providers

County

Ravalli County

  1. Pre-approved ADU plans in Darby, Montana

    Ravalli County | 0 accepted listings | 0 providers

  2. Pre-approved ADU plans in Hamilton, Montana

    Ravalli County | 0 accepted listings | 0 providers

  3. Pre-approved ADU plans in Pinesdale, Montana

    Ravalli County | 0 accepted listings | 0 providers

  4. Pre-approved ADU plans in Stevensville, Montana

    Ravalli County | 0 accepted listings | 0 providers

County

Richland County

  1. Pre-approved ADU plans in Fairview, Montana

    Richland County | 0 accepted listings | 0 providers

  2. Pre-approved ADU plans in Sidney, Montana

    Richland County | 0 accepted listings | 0 providers

County

Roosevelt County

  1. Pre-approved ADU plans in Bainville, Montana

    Roosevelt County | 0 accepted listings | 0 providers

  2. Pre-approved ADU plans in Culbertson, Montana

    Roosevelt County | 0 accepted listings | 0 providers

  3. Pre-approved ADU plans in Poplar, Montana

    Roosevelt County | 0 accepted listings | 0 providers

  4. Pre-approved ADU plans in Wolf Point, Montana

    Roosevelt County | 0 accepted listings | 0 providers

County

Rosebud County

  1. Pre-approved ADU plans in Colstrip, Montana

    Rosebud County | 0 accepted listings | 0 providers

  2. Pre-approved ADU plans in Forsyth, Montana

    Rosebud County | 0 accepted listings | 0 providers

County

Sanders County

  1. Pre-approved ADU plans in Hot Springs, Montana

    Sanders County | 0 accepted listings | 0 providers

  2. Pre-approved ADU plans in Plains, Montana

    Sanders County | 0 accepted listings | 0 providers

  3. Pre-approved ADU plans in Thompson Falls, Montana

    Sanders County | 0 accepted listings | 0 providers

County

Sheridan County

  1. Pre-approved ADU plans in Medicine Lake, Montana

    Sheridan County | 0 accepted listings | 0 providers

  2. Pre-approved ADU plans in Plentywood, Montana

    Sheridan County | 0 accepted listings | 0 providers

County

Silver Bow County

  1. Pre-approved ADU plans in Butte-Silver Bow, Montana

    Silver Bow County | 0 accepted listings | 0 providers

  2. Pre-approved ADU plans in Walkerville, Montana

    Silver Bow County | 0 accepted listings | 0 providers

County

Stillwater County

  1. Pre-approved ADU plans in Columbus, Montana

    Stillwater County | 0 accepted listings | 0 providers

County

Sweet Grass County

  1. Pre-approved ADU plans in Big Timber, Montana

    Sweet Grass County | 0 accepted listings | 0 providers

County

Teton County

  1. Pre-approved ADU plans in Choteau, Montana

    Teton County | 0 accepted listings | 0 providers

  2. Pre-approved ADU plans in Dutton, Montana

    Teton County | 0 accepted listings | 0 providers

  3. Pre-approved ADU plans in Fairfield, Montana

    Teton County | 0 accepted listings | 0 providers

County

Toole County

  1. Pre-approved ADU plans in Shelby, Montana

    Toole County | 0 accepted listings | 0 providers

  2. Pre-approved ADU plans in Sunburst, Montana

    Toole County | 0 accepted listings | 0 providers

County

Treasure County

  1. Pre-approved ADU plans in Hysham, Montana

    Treasure County | 0 accepted listings | 0 providers

County

Valley County

  1. Pre-approved ADU plans in Fort Peck, Montana

    Valley County | 0 accepted listings | 0 providers

  2. Pre-approved ADU plans in Glasgow, Montana

    Valley County | 0 accepted listings | 0 providers

  3. Pre-approved ADU plans in Nashua, Montana

    Valley County | 0 accepted listings | 0 providers

County

Wheatland County

  1. Pre-approved ADU plans in Harlowton, Montana

    Wheatland County | 0 accepted listings | 0 providers

County

Wibaux County

  1. Pre-approved ADU plans in Wibaux, Montana

    Wibaux County | 0 accepted listings | 0 providers

County

Yellowstone County

  1. Pre-approved ADU plans in Billings, Montana

    Yellowstone County | 0 accepted listings | 0 providers

  2. Pre-approved ADU plans in Laurel, Montana

    Yellowstone County | 0 accepted listings | 0 providers

Missing a city?

Send an official source for review.

The guide only includes city pages present in the current source-backed public dataset.

Submit a program