Madison vs Janesville: Cost of Living Comparison

Side-by-side cost comparison across 38 categories. Updated March 2026.

WI
Madison
104
Cost Index
Pop: 270KIncome: $68K
VS
18% diff
WI
Janesville
86
Cost Index
Pop: 66KIncome: $53K
More Affordable
Janesville
Madison Wins
10/38
Janesville Wins
28/38
Net Advantage
Madison saves ~$2,533/mo

The Madison vs Janesville debate comes down to more than just price tags. While Janesville offers lower costs across most categories (18% cheaper overall), Madison brings advantages in job market depth and earning potential. We've analyzed cost data across every category in our database to give you the complete picture โ€” including who actually benefits from each city's strengths.

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Overall Cost of Living Comparison

CategoryMadisonJanesvilleDifference
OverallC+AJanesville +2pts
HousingC+AJanesville +5pts
FoodBB+Janesville +1pts
HealthcareC+B+Janesville +3pts
TransportationBB+Janesville +1pts
UtilitiesBATie

Rent, Food, and Utility Differences

๐Ÿ 

Housing

106
Madison
Janesville saves 23%
82
Janesville

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

๐Ÿ›’

Food & Groceries

100
Madison
Janesville saves 7%
93
Janesville

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

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Healthcare

98
Madison
Janesville saves 4%
94
Janesville

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

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Transportation

111
Madison
Janesville saves 26%
82
Janesville

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

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Utilities

92
Madison
Madison saves 8%
99
Janesville

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

๐Ÿ”ง

Services

94
Madison
Janesville saves 1%
93
Janesville

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

Key Cost Comparisons

Roof ReplacementJanesville saves $999
Madison
$7,889
Janesville
$6,890
Start a RestaurantJanesville saves $44,863
Madison
$523,204
Janesville
$478,341
Cost of LivingJanesville saves $365
Madison
$3,842
Janesville
$3,477
Rent PricesJanesville saves $527
Madison
$1,963
Janesville
$1,436
Car InsuranceMadison saves $501
Madison
$1,724
Janesville
$2,225
Software Developer Salary (higher = better)Madison pays $30,382 more
Madison
$118,041
Janesville
$87,659

Cost of Living

Madison: 1Janesville: 4
CategoryMadisonJanesvilleDiffWinner
Cost of Living$3,842$3,47710%Janesville (lower cost)
Rent Prices$1,963$1,43627%Janesville (lower cost)
Grocery Costs$539$48610%Janesville (lower cost)
Utility Costs$205$2207%Madison (lower cost)
Transportation Costs$475$42610%Janesville (lower cost)

Home Services

Madison: 1Janesville: 9
CategoryMadisonJanesvilleDiffWinner
Roof Replacement$7,889$6,89013%Janesville (lower cost)
HVAC Installation$8,228$6,08326%Janesville (lower cost)
Plumbing Services$304$22925%Janesville (lower cost)
Electrical Work$349$23732%Janesville (lower cost)
Kitchen Remodel$31,942$28,15012%Janesville (lower cost)
Bathroom Remodel$10,919$9,80210%Janesville (lower cost)
House Painting$4,330$3,74314%Janesville (lower cost)
Flooring Installation$2,993$2,13329%Janesville (lower cost)
Landscaping$3,125$3,2093%Madison (lower cost)
Fence Installation$4,120$3,69010%Janesville (lower cost)

Business Startup Costs

Madison: 1Janesville: 9
CategoryMadisonJanesvilleDiffWinner
Start a Restaurant$523,204$478,3419%Janesville (lower cost)
Start a Coffee Shop$186,457$133,59928%Janesville (lower cost)
Start a Food Truck$94,713$108,72513%Madison (lower cost)
Start a Gym$308,729$185,72240%Janesville (lower cost)
Start a Daycare$57,588$52,2209%Janesville (lower cost)
Start a Hair Salon$292,788$215,54126%Janesville (lower cost)
Start a Laundromat$366,538$288,48821%Janesville (lower cost)
Start a Bakery$93,051$79,88414%Janesville (lower cost)
Start a Bar$462,025$395,73614%Janesville (lower cost)
Start a Cleaning Business$18,098$15,22316%Janesville (lower cost)

Insurance

Madison: 2Janesville: 2
CategoryMadisonJanesvilleDiffWinner
Car Insurance$1,724$2,22523%Madison (lower cost)
Home Insurance$1,737$2,15820%Madison (lower cost)
Health Insurance$605$47222%Janesville (lower cost)
Business Insurance$1,581$1,32116%Janesville (lower cost)

Salaries & Jobs

Madison: 4Janesville: 1
CategoryMadisonJanesvilleDiffWinner
Software Developer Salary$118,041/yr$87,659/yr26%Madison (higher pay)
Registered Nurse Salary$85,579/yr$73,384/yr14%Madison (higher pay)
Teacher Salary$60,275/yr$51,046/yr15%Madison (higher pay)
Electrician Salary$50,741/yr$63,322/yr20%Janesville (higher pay)
Plumber Salary$56,361/yr$53,979/yr4%Madison (higher pay)

Which City Gives You More Buying Power?

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

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Remote Worker

โ†’ Janesville

If your salary doesn't depend on location, Janesville's 18% 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†’ Janesville

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

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Family with Kids

โ†’ Janesville

Families face multiplied costs โ€” housing, groceries, healthcare, and transportation all scale with household size. Janesville's 18% advantage compounds across every budget category.

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Small Business Owner

โ†’ Janesville

Lower operating costs in Janesville 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†’ Janesville

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

Salary Equivalent Between Cities

Janesville is 18% more affordable overall

Janesville wins 28 out of 38 cost categories.Madison has higher costs but wins 10 categories โ€” typically due to higher wages and urban demand.

Madison
104
Janesville
86

Explore Each City

Madison, WI
Pop: 270K | Index: 104
View all costs โ†’
Janesville, WI
Pop: 66K | Index: 86
View all costs โ†’

Explore Specific Costs

Dive deeper into specific cost topics for each city:

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Frequently Asked Questions

How do housing costs compare between Madison and Janesville?

Housing is typically the biggest cost difference between these cities. Madison (index: 104) and Janesville (index: 86) differ by 18% 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, Janesville is the clear winner. The 18% cost advantage means more of your paycheck goes to savings or discretionary spending. Madison makes more sense if your employer adjusts pay upward for that market.

What is the cost of living index for Madison vs Janesville?

Madison's cost of living index is 104; Janesville's is 86. A score of 100 represents the national average. Madison is above average; Janesville is below average. These figures are derived from BLS and Census data.

Which city has better job opportunities?

Job market strength depends on your industry. Both cities have similar cost profiles, suggesting comparable job markets. Compare specific salary categories above for your field. Median incomes are $68K (Madison) vs $53K (Janesville).

About This Comparison

Data SourcesBLS Consumer Expenditure Survey, Census Bureau ACS, HUD Fair Market Rent data, BLS OEWS (salary data), and regional industry surveys.
MethodologyEach city's costs are derived from national averages adjusted by city-specific cost-of-living indices. Category-specific sensitivity factors account for varying price elasticity across topic areas.
ConfidenceMEDIUMModel-derived estimates, not direct price surveys

Limitations: This comparison uses modeled data based on cost-of-living indices. Actual costs may vary based on neighborhood, timing, provider, and individual circumstances. Salary data reflects median full-time employment; contract and freelance rates differ. Last updated: March 2026.

โ† All ComparisonsMadison costs โ†’Janesville costs โ†’