Assisted Living in Idaho

As families consider options for assisted living, Idaho should be at the top of the list for those looking for a unique geographic blend of dry, desert-like conditions and rugged, snowy wilderness — along with a relatively low cost of living.

Sandwiched between the lush, temperate Pacific Northwest and the snowy peaks of the Rocky Mountains, Idaho truly is truly a hidden gem of the United States. The aptly nicknamed “Gem State” features scenic wonders and untamed natural lands including Craters of the Moon National Monument, City of Rocks National Reserve, and the Frank Church-River of No Return Wilderness Area. Even part of Yellowstone — the country’s first and most well-known national park — spills over from neighboring Wyoming into Idaho’s northeast corner, just below the state’s jagged, mountainous border with Montana. Rivers and waterfalls are also distinguishing features of Idaho, and the Snake River Plain through the state’s central region is home to its most populous cities, like Boise.

Currently, A Place for Mom partners with more than 80 senior living communities in Idaho that provide assisted living.

The median monthly cost of assisted living in Idaho is about $3,500.

Top cities in Idaho

Assisted Living in Idaho

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Idaho Assisted Living Regulations

Assisted living communities are regulated by the Idaho Department of Health and Welfare. Public access to assisted living records and violations history in Idaho is rated as exceptional. You can use the state’s facility licensing database to research the violation history of an assisted living community.

In Idaho, an assisted living facility or residential care facility provides necessary supervision, personal assistance, meals, and lodging to three or more elderly adults not related to the owner. Personal assistance includes help with activities of daily living (ADLs), such as bathing, dressing, eating, walking, physical transfer, giving medications, or helping residents give themselves medications.

Cost of Living

Overall, the cost of living in Idaho is considered to be more affordable than the national average. All index scores are based on a scale with the national average set at 100.

Price Indexes

  • Cost of Living: 94
  • Groceries: 92
  • Housing: 87
  • Utilities: 83
  • Transportation: 107


About 16% of Idaho’s population are seniors. In the 2016 presidential election, Idaho leaned conservative.

2016 Presidential Election

  • 28% voted Democratic
  • 59% voted Republican
  • 13% voted third party


  • Median age: 37
  • Over the age of 55: 28%
  • 2018 population: 1,754,208
  • 2020 population: 1,827,006
  • Estimated 2025 population: 2,022,494


  • 35% regularly attend a religious service
  • 38% consider themselves atheist, agnostic, or a non-believer
  • The state has a total of 2,427 congregations
  • There are 55 Masonic lodges in the state

Climate and Weather

As both a Pacific Northwest and Rocky Mountain state, Idaho has many different climate types. There’s a somewhat-neutralizing oceanic effect in the western and central regions of the state, which creates a warm-summer Mediterranean climate with four distinct seasons, and milder temperatures than elevations would suggest. Much of south-central Idaho has a cold semi-arid climate with desert-like conditions, with extreme temperature swings, cold winters, hot summers, and not much precipitation. Along Idaho’s mountainous eastern border with Montana, higher elevations lead to a range of colder climates including warm-summer humid continental, subarctic, dry-summer subarctic, and tundra.

Humidity and Precipitation

  • Average humidity level: 62%
  • Average monthly precipitation: 1”
  • Average maximum monthly precipitation: 6” (November)

Air Quality

  • Average air quality index rating: 33 (Good)
  • Average maximum air quality rating: 67 in August (Moderate)

Moderate air quality means that those who are sensitive to particulates in the air should limit the amount of time they spend on outdoor exertion.

Seasonal Temperatures

  • Average temperature: 46°F
  • Average summer temperature: 65°F
  • Typical summer high: 97°F (July)
  • Typical summer low: 31°F (June)
  • Average winter temperature: 26°F
  • Typical winter high: 49°F (February)
  • Typical winter low: -2°F (December)

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Cities in Idaho
and surrounding area