Great Falls vs Helena: Cost of Living Comparison

Side-by-side cost comparison across 62 categories. Updated May 2026.

MT
Great Falls
88
Cost Index
Pop: 60KIncome: $63K
VS
10% diff
MT
Helena
98
Cost Index
Pop: 34KIncome: $71K
More Affordable
Great Falls
Great Falls Wins
48/62
Helena Wins
14/62
Monthly Cost Advantage
Great Falls saves ~$954/mo
recurring costs only, ~$11,448/yr

Every year, thousands of Americans weigh Great Falls against Helena. Here's what they should know: Great Falls is 10% cheaper overall, but Helena has its own cost advantages in specific categories. We've broken down the comparison across all 62 cost categories we track โ€” with a verdict for different types of movers at the bottom.

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Direct Answer

Great Falls is the more affordable choice between Great Falls and Helena, with a 10% lower overall cost index. Great Falls has the recurring monthly cost edge at roughly $954/mo, while Helena has the stronger salary-side advantage.

This comparison separates lower living costs from higher salary potential so a move decision does not over-credit one number. Use the cards below to see the main trade-offs before going into the full category table.

Monthly cost edge
$954/mo

Great Falls is ahead on recurring modeled costs, or about $11,448/yr.

Category wins
48-14

Great Falls wins 48 total categories; Helena wins 14. Salary categories are judged by higher pay.

Income gap
$8K

ACS median household income differs by about $7,663 between the two cities.

Rent gap
$192/mo

ACS median gross rent is separated by about $192/mo.

Overall Cost of Living Comparison

CategoryGreat FallsHelenaDifference
OverallABTie
HousingABTie
FoodB+BTie
HealthcareABGreat Falls +1pts
TransportationAB+Tie
UtilitiesBB+Tie

Rent, Food, and Utility Differences

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Housing

87
Great Falls
Great Falls saves 9%
95
Helena

Housing costs are primarily driven by local real estate markets and land values.

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Food & Groceries

100
Great Falls
Helena saves 10%
90
Helena

Food & Groceries costs are primarily driven by local supply chains and regional agriculture.

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Healthcare

88
Great Falls
Great Falls saves 17%
103
Helena

Healthcare costs are primarily driven by local provider networks and state regulations.

๐Ÿš—

Transportation

91
Great Falls
Great Falls saves 7%
97
Helena

Transportation costs are primarily driven by local public transit availability and fuel costs.

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Utilities

100
Great Falls
Helena saves 10%
90
Helena

Utilities costs are primarily driven by local energy sources and climate demands.

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Services

95
Great Falls
Helena saves 6%
89
Helena

Services costs are primarily driven by local labor markets and demand density.

Key Cost Comparisons

Roof ReplacementGreat Falls saves $2,163
Great Falls
$7,564
Helena
$9,727
Start a RestaurantGreat Falls saves $47,060
Great Falls
$335,544
Helena
$382,604
Cost of LivingGreat Falls saves $360
Great Falls
$3,285
Helena
$3,645
Rent PricesGreat Falls saves $192
Great Falls
$900
Helena
$1,092
Car InsuranceHelena saves $95
Great Falls
$2,107
Helena
$2,012
Software Developer Salary (higher = better)Helena pays $6,077 more
Great Falls
$117,310
Helena
$123,387

Cost of Living

Great Falls: 6Helena: 1
CategoryGreat FallsHelenaDiffWinner
Cost of Living$3,285$3,64510%Great Falls (lower cost)
Rent Prices$900$1,09218%Great Falls (lower cost)
Grocery Costs$446$4674%Great Falls (lower cost)
Utility Costs$202$23313%Great Falls (lower cost)
Transportation Costs$354$28819%Helena (lower cost)
Childcare Costs$1,111$1,43022%Great Falls (lower cost)
Gym Membership$45$486%Great Falls (lower cost)

Home Services

Great Falls: 16Helena: 1
CategoryGreat FallsHelenaDiffWinner
Roof Replacement$7,564$9,72722%Great Falls (lower cost)
HVAC Installation$5,477$8,20633%Great Falls (lower cost)
Plumbing Services$297$38122%Great Falls (lower cost)
Electrical Work$322$3261%Great Falls (lower cost)
Kitchen Remodel$26,570$28,0485%Great Falls (lower cost)
Bathroom Remodel$9,157$11,84523%Great Falls (lower cost)
House Painting$5,056$5,92015%Great Falls (lower cost)
Flooring Installation$2,215$3,29933%Great Falls (lower cost)
Landscaping$2,962$3,68020%Great Falls (lower cost)
Fence Installation$2,409$3,72535%Great Falls (lower cost)
Window Replacement$5,865$8,63432%Great Falls (lower cost)
Solar Panel Installation$27,294$26,5133%Helena (lower cost)
Water Heater Replacement$1,629$2,19126%Great Falls (lower cost)
Deck Building$12,213$12,7104%Great Falls (lower cost)
Pool Installation$45,163$55,38818%Great Falls (lower cost)
Tree Removal$927$1,36532%Great Falls (lower cost)
Garage Door Repair$275$35021%Great Falls (lower cost)

Business Startup Costs

Great Falls: 10Helena: 2
CategoryGreat FallsHelenaDiffWinner
Start a Restaurant$335,544$382,60412%Great Falls (lower cost)
Start a Coffee Shop$178,353$182,1062%Great Falls (lower cost)
Start a Food Truck$103,894$98,8635%Helena (lower cost)
Start a Gym$265,458$265,5270%Great Falls (lower cost)
Start a Daycare$39,633$50,26221%Great Falls (lower cost)
Start a Hair Salon$197,656$339,91242%Great Falls (lower cost)
Start a Laundromat$229,950$259,26311%Great Falls (lower cost)
Start a Bakery$81,339$87,4027%Great Falls (lower cost)
Start a Bar$378,048$541,36930%Great Falls (lower cost)
Start a Cleaning Business$15,096$13,52310%Helena (lower cost)
Start an Airbnb$20,673$20,9831%Great Falls (lower cost)
Start a Trucking Business$87,185$164,71047%Great Falls (lower cost)

Insurance

Great Falls: 7Helena: 2
CategoryGreat FallsHelenaDiffWinner
Car Insurance$2,107$2,0125%Helena (lower cost)
Home Insurance$2,423$2,69610%Great Falls (lower cost)
Health Insurance$458$65330%Great Falls (lower cost)
Business Insurance$1,411$2,12534%Great Falls (lower cost)
Life Insurance$46$472%Great Falls (lower cost)
Renters Insurance$26$2215%Helena (lower cost)
Pet Insurance$44$488%Great Falls (lower cost)
Dental Insurance$29$4231%Great Falls (lower cost)
Motorcycle Insurance$562$5884%Great Falls (lower cost)

Salaries & Jobs

Great Falls: 4Helena: 6
CategoryGreat FallsHelenaDiffWinner
Software Developer Salary$117,310/yr$123,387/yr5%Helena (higher pay)
Registered Nurse Salary$77,070/yr$76,639/yr1%Great Falls (higher pay)
Teacher Salary$47,110/yr$65,797/yr28%Helena (higher pay)
Electrician Salary$73,919/yr$63,091/yr15%Great Falls (higher pay)
Plumber Salary$46,632/yr$71,757/yr35%Helena (higher pay)
Accountant Salary$81,528/yr$77,649/yr5%Great Falls (higher pay)
Physical Therapist Salary$104,231/yr$109,140/yr4%Helena (higher pay)
Police Officer Salary$68,961/yr$71,422/yr3%Helena (higher pay)
Dentist Salary$169,470/yr$196,066/yr14%Helena (higher pay)
Real Estate Agent Salary$77,229/yr$72,870/yr6%Great Falls (higher pay)

Which City Gives You More Buying Power?

The "better" city depends on your situation. Here's how different profiles stack up:

๐Ÿ’ป

Remote Worker

โ†’ Great Falls

If your salary doesn't depend on location, Great Falls's 10% lower costs translate directly into more savings or disposable income. Your paycheck goes further without a pay cut.

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Young Professional

โ†’ Great Falls

Both cities are moderately priced, but Great Falls's lower costs help you build savings earlier in your career when compound growth matters most.

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Family with Kids

โ†’ Great Falls

Families face multiplied costs โ€” housing, groceries, healthcare, and transportation all scale with household size. Great Falls's 10% advantage compounds across every budget category.

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Small Business Owner

โ†’ Great Falls

Lower operating costs in Great Falls mean lower break-even points. Rent, utilities, insurance, and labor all come in cheaper, giving new businesses more runway to reach profitability.

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Retiree

โ†’ Great Falls

On a fixed income, every percentage point matters. Great Falls's lower healthcare, housing, and everyday costs help retirement savings last longer.

Salary Equivalent Between Cities

Great Falls is 10% more affordable overall

Great Falls has the lower overall cost index and wins 44 non-salary cost categories.Helena has the stronger salary edge across 6 salary categories, so wages are shown separately from affordability.

Great Falls
88
Helena
98

Move Decision Checklist

  1. Compare rent first: it is usually the biggest swing item between Great Falls and Helena.
  2. Do not mix salary and affordability: use Helena for pay leverage and Great Falls for spending power.
  3. Run the move-shock and salary-needed pages before committing to deposits, movers, or a lease.

Explore Each City

Great Falls, MT
Pop: 60K | Index: 88
View all costs โ†’
Helena, MT
Pop: 34K | Index: 98
View all costs โ†’

Explore Specific Costs

Dive deeper into specific cost topics for each city:

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Frequently Asked Questions

Is Great Falls or Helena more affordable in 2026?

Great Falls is 10% more affordable than Helena overall. Great Falls wins 48 out of 62 cost categories. However, Helena may offer higher salaries in certain industries that can offset higher living costs.

What is the cost of living index for Great Falls vs Helena?

Great Falls's cost of living index is 88; Helena's is 98. A score of 100 represents the national average. Great Falls is below average; Helena is below average. These figures are derived from BLS and Census data.

How do housing costs compare between Great Falls and Helena?

Housing is typically the biggest cost difference between these cities. Great Falls (index: 88) and Helena (index: 98) differ by 10% overall, with housing costs often diverging even more than the average. Check the Cost of Living section above for specific figures.

Which city is better for remote workers?

For remote workers earning a location-independent salary, Great Falls is the clear winner. The 10% cost advantage means more of your paycheck goes to savings or discretionary spending. Helena makes more sense if your employer adjusts pay upward for that market.

About This Comparison

Data SourcesACS 2024 5-year population, median household income, and median gross rent; BLS Consumer Expenditure Survey; HUD Fair Market Rent data; BLS OEWS salary data.
MethodologyRent and demographic anchors use official ACS values where available. Non-housing categories are modeled from national averages adjusted by city-specific cost indices and category sensitivity factors.
ConfidenceHYBRIDOfficial ACS anchors plus modeled non-housing estimates
Great Falls ACS median rent: $900/moHelena ACS median rent: $1,092/mo

Limitations: ACS values are official citywide estimates, while some category costs remain modeled. Actual costs may vary by neighborhood, provider, timing, and household needs. Salary data reflects median full-time employment; contract and freelance rates differ. Last updated: May 2026.

โ† All ComparisonsGreat Falls costs โ†’Helena costs โ†’