Kamas, UT vs Sun Valley, ID: Cost of Living

Which city costs less?

Sun Valley, ID has a modeled overall cost index 15.1% higher than Kamas, UT.

Kamas, UT · modeled 2BR rent
$1,630 / month
Sun Valley, ID · modeled 2BR rent
$1,830 / month

These are saved estimates, not current rental listings. Some cities use adjusted regional data. Your household budget can differ from the overall index. Sources and assumptions

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Cost of Living Comparison 2026

Compare Kamas, UT and Sun Valley, ID using saved regional data and explicit budgeting assumptions. Rent estimates are not live listings. Change the salary below, then check the source notes before applying a result to your household.

Saved regional estimates · Sources and assumptions

$
Numbers update automatically as you type

Estimated extra cost: $955/month in Sun Valley, ID

$150,000 in your current city has a modeled equivalent of $161,459 in Sun Valley, ID

Regional cost estimates: Kamas, UT uses Boise, ID. Sun Valley, ID uses Boise, ID. Available city ZIP rent estimates are shown separately.
Overall Cost
↑ 15.1%
More expensive
Monthly Impact
$955
Extra cost
Annual Impact
$11.5K
Per year

Assumes 60% of current gross income goes to living costs. The headline uses the category budget below; taxes, moving costs and savings goals are excluded.

Kamas, UT

Population:2K
Cost Index:
73.1
100 = national average
Typical Home:$984K

Sun Valley, ID

Population:2K
Cost Index:
84.2
100 = national average
Typical Home:$1.25M

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Kamas, UT

The Beehive State

2K
Population
State Tax
Yes

Located in Utah, this city has a population of 2K residents.

Sun Valley, ID

The Gem State

2K
Population
State Tax
Yes

Located in Idaho, this city has a population of 2K residents.

Cost Breakdown by Category

Estimated monthly spending: Kamas, UT vs Sun Valley, ID

Assumes 60% of your current gross income is spent on these categories. The headline and totals use this same budget. Rent estimates below are separate reference data. Rounded amounts may differ by $1.

Housing
↑ 15.1%
Kamas, UT
$2,422
Sun Valley, ID
$2,788
Difference
$366
more
Other
↑ 15.1%
Kamas, UT
$1,598
Sun Valley, ID
$1,839
Difference
$242
more
Transportation
↑ 15.1%
Kamas, UT
$1,193
Sun Valley, ID
$1,373
Difference
$180
more
Groceries
↑ 7.3%
Kamas, UT
$1,062
Sun Valley, ID
$1,139
Difference
$77.44
more
Healthcare
↑ 7.3%
Kamas, UT
$699
Sun Valley, ID
$750
Difference
$50.95
more
All Utilities
↑ 7.3%
Kamas, UT
$527
Sun Valley, ID
$566
Difference
$38.46
more

🏠Rent Comparison

Studio
From$1,310
To$1,260
↓ $50.00
1 Bed
From$1,340
To$1,400
↑ $60.00
2 Bed
From$1,630
To$1,830
↑ $200
3 Bed
From$2,160
To$2,530
↑ $370
Kamas, UTZIP-level data

1BR range: $1,340–$1,340/mo

Sun Valley, IDZIP-level data

1BR range: $1,400–$1,400/mo

💡 Note: HUD Fair Market Rents estimate 40th-percentile gross rents, including most tenant-paid utilities. City ZIP summaries are medians of those estimates, not market median rents. Actual prices vary by neighborhood, amenities, and condition. Source: HUD Small Area Fair Market Rents FY2026.

$7,500
Monthly in Kamas, UT
$8,455
Monthly in Sun Valley, ID
$955
Difference

Home Values

Kamas
Sun Valley
$984K
Median Value
$1.25M
↑ +2.9%
YoY Change
↑ +14.3%
↑ +48.1%
5-Year Change
↑ +86.6%

Homes in Sun Valley are 27% more expensive than Kamas

Calculate payment - KamasCalculate payment - Sun Valley

Source: Zillow Home Value Index (ZHVI), January 2026

Tax Comparison

Annual tax burden comparison at $150.0K salary

Tax Savings
↓ $9.0K
More taxes
Monthly Difference
$747
Less take-home
Effective Rate Diff
6.0%
Rate difference

Kamas, UT

Federal Income Tax
Effective: 18.9%
$25.5K
Utah State Tax
Effective: 4.9%
$7.3K
FICA Taxes
Social Security + Medicare
$11.5K
Total Taxes
Effective: 29.5%
$44.3K
Take-Home Pay
$8,809/month
$105.7K

Sun Valley, ID

Federal Income Tax
Effective: 18.9%
$25.5K
Idaho State Tax
Effective: 10.8%
$16.2K
FICA Taxes
Social Security + Medicare
$11.5K
Total Taxes
Effective: 35.5%
$53.3K
Take-Home Pay
$8,062/month
$96.7K

Additional Tax Information

Kamas, UT Tax Rates

Sales Tax:7.4%
Property Tax:0.6%

Sun Valley, ID Tax Rates

Sales Tax:6.3%
Property Tax:0.7%

💡 Note: Tax calculations are estimates based on 2024/2025 tax brackets for single filers with standard deduction. Actual taxes may vary based on filing status, deductions, credits, and local variations.

Environment

Kamas
Sun Valley
44 Good
Air Quality
44 Good
62.8%
Good Air Days
62.8%
88 Moderate
Climate Risk
88 Moderate
🔥💨
Top Hazards
🔥💨
▲+3.3°F
2050 Outlook
▲+3.3°F
49 days
Heat Days >95°F
49 days
▲+3.3°F
2050 Outlook
▲+3.3°F
49 days
Heat Days >95°F
49 days

Before moving from Kamas, UT to Sun Valley, ID

Use this comparison to shortlist a move, then check the costs that depend on your household.

  1. Compare actual homes. Get current quotes in Sun Valley, ID for the same bedroom count and included utilities as your home in Kamas, UT. Add parking, deposits, insurance and any overlapping leases. The rent estimates above are a starting point, not available listings.
  2. Confirm your income. Check your expected pay with your employer, including any location adjustment. Use “Different salary at destination?” above to compare two incomes. The budget model excludes taxes and one-time moving costs; it is not a take-home-pay calculation.
  3. Price your daily routine. Check the commute from a specific address to work, school or childcare. Add household expenses missing from this model, such as childcare, debt payments and medical needs. Verify local services before signing a lease.
  4. Plan the transition. Get moving quotes and budget for travel, setup costs and time off. Open your Kamas to Sun Valley moving checklist to organize the tasks and timing.

Still choosing a destination? Explore cities similar to Sun Valley, ID by cost, housing, population and region.

Frequently Asked Questions: Kamas, UT vs Sun Valley, ID

How do the cost estimates for Kamas, UT and Sun Valley, ID compare?

Sun Valley, ID has a modeled overall cost index 15.1% higher than Kamas, UT. This is a broad model comparison, not a survey of today's prices or a forecast of your household spending. Some cities use adjusted regional fallback data.

What does the equivalent salary mean?

At a $150,000 salary in Kamas, UT, the model estimates $161,459 in Sun Valley, ID. It allocates 60% of gross income to the origin city’s category budget and applies each destination category’s relative cost. The equivalent salary adds the total category difference to your income. The monthly difference is the same category difference divided by 12; it is not take-home pay or guaranteed savings. Household size, childcare and your actual lease are not inputs to this calculation.

What rent estimates are available for Kamas, UT and Sun Valley, ID?

The modeled two-bedroom rents are $1,630/month in Kamas, UT and $1,830/month in Sun Valley, ID. Where available, the source is a city median of HUD FY2026 ZIP-level estimates; otherwise a saved metro table is used. City adjustments may also apply. These are not asking rents or available listings. Compare actual properties with the same bedroom count and included utilities.

How should I use this comparison before moving?

Use it to shortlist locations, then replace modeled costs with a current housing quote, employer-confirmed income, commute costs, insurance and your household's other expenses. Add one-time moving costs separately. Source years differ and the saved datasets are not a live price feed. Read the methodology for the formulas and fallback rules.

💰 See how taxes change too — compare take-home pay between Utah and Idaho on TaxTakeHome.com

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