Deer Trail, CO vs East Helena, MT: Cost of Living

Which city costs less?

East Helena, MT has a modeled overall cost index 22.1% lower than Deer Trail, CO.

Deer Trail, CO · modeled 2BR rent: $1,930 / month
East Helena, MT · modeled 2BR rent: $1,550 / 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 Deer Trail, CO and East Helena, MT 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

Current salary in Deer Trail, CO

Numbers update automatically as you type

Estimated savings: $958/month in East Helena, MT

$150,000 in your current city has a modeled equivalent of $138,501 in East Helena, MT

Regional cost estimates: Deer Trail, CO uses Denver, CO. East Helena, MT uses Spokane, WA. Available city ZIP rent estimates are shown separately.

Overall Cost

↓ 22.1%

Less expensive

Monthly Impact

$958

Savings

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.

Deer Trail, CO

Population:2K

Cost Index:

94.0

100 = national average

Typical Home:$378K

East Helena, MT

Population:2K

Cost Index:

73.3

100 = national average

Typical Home:$414K

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Deer Trail, CO

The Centennial State

Population

State Tax

Yes

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

East Helena, MT

The Treasure State

Population

State Tax

Yes

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

Cost Breakdown by Category

Estimated monthly spending: Deer Trail, CO vs East Helena, MT

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.

Category	Deer Trail, CO	East Helena, MT	Difference	Change
Housing	$2,574/mo	$1,654/mo	↓ $921less	35.8%
Other	$1,562/mo	$1,223/mo	↓ $339less	21.7%
Transportation	$1,287/mo	$1,508/mo	↑ $221more	17.2%
Healthcare	$602/mo	$745/mo	↑ $144more	23.8%
All Utilities	$494/mo	$435/mo	↓ $59.40less	12.0%
Groceries	$980/mo	$976/mo	↓ $3.98less	0.4%

Housing

↓ 35.8%

Deer Trail, CO

$2,574

East Helena, MT

$1,654

Difference

$921

less

Other

↓ 21.7%

Deer Trail, CO

$1,562

East Helena, MT

$1,223

Difference

$339

less

Transportation

↑ 17.2%

Deer Trail, CO

$1,287

East Helena, MT

$1,508

Difference

$221

Healthcare

↑ 23.8%

Deer Trail, CO

$602

East Helena, MT

$745

Difference

$144

All Utilities

↓ 12.0%

Deer Trail, CO

$494

East Helena, MT

$435

Difference

$59.40

less

Groceries

↓ 0.4%

Deer Trail, CO

$980

East Helena, MT

$976

Difference

$3.98

less

🏠Rent Comparison

Studio

From$1,480

To$1,070

↓ $410

1 Bed

From$1,620

To$1,260

↓ $360

2 Bed

From$1,930

To$1,550

↓ $380

3 Bed

From$2,520

To$2,100

↓ $420

Deer Trail, COZIP-level data

1BR range: $1,620–$1,620/mo

East Helena, MTZIP-level data

1BR range: $1,260–$1,260/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 Deer Trail, CO

$6,542

Monthly in East Helena, MT

$958

Difference

Home Values

Deer Trail

East Helena

$378K

Median Value

$414K

↓ -2.8%

YoY Change

↑ +0.4%

↑ +18.9%

5-Year Change

↑ +40.9%

Homes in East Helena are 10% more expensive than Deer Trail

Calculate payment - Deer Trail Calculate payment - East Helena

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

Tax Comparison

Annual tax burden comparison at $150.0K salary

Tax Savings

↓ $3.0K

More taxes

Monthly Difference

$247

Less take-home

Effective Rate Diff

2.0%

Rate difference

Deer Trail, CO

Federal Income Tax

Effective: 18.9%

$25.5K

Colorado State Tax

Effective: 4.4%

$6.6K

FICA Taxes

Social Security + Medicare

$11.5K

Total Taxes

Effective: 29.1%

$43.6K

Take-Home Pay

$8,866/month

$106.4K

East Helena, MT

Federal Income Tax

Effective: 18.9%

$25.5K

Montana State Tax

Effective: 6.4%

$9.6K

FICA Taxes

Social Security + Medicare

$11.5K

Total Taxes

Effective: 31.1%

$46.6K

Take-Home Pay

$8,618/month

$103.4K

Additional Tax Information

Deer Trail, CO Tax Rates

Sales Tax:7.8%

Property Tax:0.5%

East Helena, MT Tax Rates

Sales Tax:0.0%

Property Tax:0.8%

💡 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

Deer Trail

East Helena

55 Moderate

Air Quality

38 Good

35.2%

Good Air Days

76.5%

95 High

Climate Risk

90 Moderate

🌊🌪💨

Top Hazards

💨

▲+3.3°F

2050 Outlook

▲+3.0°F

28 days

Heat Days >95°F

23 days

▲+3.3°F

2050 Outlook

▲+3.0°F

28 days

Heat Days >95°F

23 days

Before moving from Deer Trail, CO to East Helena, MT

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

Compare actual homes. Get current quotes in East Helena, MT for the same bedroom count and included utilities as your home in Deer Trail, CO. Add parking, deposits, insurance and any overlapping leases. The rent estimates above are a starting point, not available listings.
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.
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.
Plan the transition. Get moving quotes and budget for travel, setup costs and time off. Open your Deer Trail to East Helena moving checklist to organize the tasks and timing.

Still choosing a destination? Explore cities similar to East Helena, MT by cost, housing, population and region.

Frequently Asked Questions: Deer Trail, CO vs East Helena, MT

How do the cost estimates for Deer Trail, CO and East Helena, MT compare?

East Helena, MT has a modeled overall cost index 22.1% lower than Deer Trail, CO. 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 Deer Trail, CO, the model estimates $138,501 in East Helena, MT. 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 Deer Trail, CO and East Helena, MT?

The modeled two-bedroom rents are $1,930/month in Deer Trail, CO and $1,550/month in East Helena, MT. 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 Colorado and Montana on TaxTakeHome.com