CostOfCity

Roswell vs Chattanooga: Full Cost Comparison

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

GA
Roswell
108
Cost Index
Pop: 93KIncome: $83K
VS
22% diff
TN
Chattanooga
86
Cost Index
Pop: 181KIncome: $44K
More Affordable
Chattanooga
Roswell Wins
6/38
Chattanooga Wins
32/38
Topics
38

The Roswell vs Chattanooga debate comes down to more than just price tags. While Chattanooga offers lower costs across most categories (22% cheaper overall), Roswell 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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Key Cost Comparisons

Roof ReplacementChattanooga saves $3,393
Roswell
$9,132
Chattanooga
$5,739
Start a RestaurantChattanooga saves $50,181
Roswell
$401,797
Chattanooga
$351,616
Cost of LivingChattanooga saves $1,252
Roswell
$4,534
Chattanooga
$3,282
Rent PricesChattanooga saves $1,016
Roswell
$2,354
Chattanooga
$1,338
Car InsuranceChattanooga saves $407
Roswell
$2,356
Chattanooga
$1,949
Software Developer Salary (higher = better)Roswell pays $26,598 more
Roswell
$119,537
Chattanooga
$92,939

Cost of Living

Roswell: 0Chattanooga: 5
CategoryRoswellChattanoogaDiffWinner
Cost of Living$4,534$3,28228%Chattanooga (lower cost)
Rent Prices$2,354$1,33843%Chattanooga (lower cost)
Grocery Costs$471$39815%Chattanooga (lower cost)
Utility Costs$256$21217%Chattanooga (lower cost)
Transportation Costs$381$24635%Chattanooga (lower cost)

Home Services

Roswell: 0Chattanooga: 10
CategoryRoswellChattanoogaDiffWinner
Roof Replacement$9,132$5,73937%Chattanooga (lower cost)
HVAC Installation$7,026$6,9751%Chattanooga (lower cost)
Plumbing Services$288$25711%Chattanooga (lower cost)
Electrical Work$406$25637%Chattanooga (lower cost)
Kitchen Remodel$28,828$25,36012%Chattanooga (lower cost)
Bathroom Remodel$12,652$8,87830%Chattanooga (lower cost)
House Painting$4,743$3,40028%Chattanooga (lower cost)
Flooring Installation$3,856$2,39738%Chattanooga (lower cost)
Landscaping$3,276$2,07537%Chattanooga (lower cost)
Fence Installation$3,576$2,91618%Chattanooga (lower cost)

Business Startup Costs

Roswell: 0Chattanooga: 10
CategoryRoswellChattanoogaDiffWinner
Start a Restaurant$401,797$351,61612%Chattanooga (lower cost)
Start a Coffee Shop$216,211$148,41931%Chattanooga (lower cost)
Start a Food Truck$151,238$109,47528%Chattanooga (lower cost)
Start a Gym$351,602$265,47224%Chattanooga (lower cost)
Start a Daycare$57,220$44,54722%Chattanooga (lower cost)
Start a Hair Salon$329,936$236,47628%Chattanooga (lower cost)
Start a Laundromat$375,988$340,4639%Chattanooga (lower cost)
Start a Bakery$103,835$84,97718%Chattanooga (lower cost)
Start a Bar$538,969$377,01730%Chattanooga (lower cost)
Start a Cleaning Business$19,779$13,11934%Chattanooga (lower cost)

Insurance

Roswell: 0Chattanooga: 4
CategoryRoswellChattanoogaDiffWinner
Car Insurance$2,356$1,94917%Chattanooga (lower cost)
Home Insurance$2,079$1,72817%Chattanooga (lower cost)
Health Insurance$725$65110%Chattanooga (lower cost)
Business Insurance$1,779$1,7422%Chattanooga (lower cost)

Salaries & Jobs

Roswell: 5Chattanooga: 0
CategoryRoswellChattanoogaDiffWinner
Software Developer Salary$119,537/yr$92,939/yr22%Roswell (higher pay)
Registered Nurse Salary$73,451/yr$52,046/yr29%Roswell (higher pay)
Teacher Salary$63,569/yr$52,613/yr17%Roswell (higher pay)
Electrician Salary$65,122/yr$48,603/yr25%Roswell (higher pay)
Plumber Salary$64,857/yr$44,439/yr31%Roswell (higher pay)

Who Benefits From Each City?

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

๐Ÿ’ป

Remote Worker

โ†’ Chattanooga

If your salary doesn't depend on location, Chattanooga's 22% lower costs translate directly into more savings or disposable income. Your paycheck goes further without a pay cut.

๐Ÿš€

Young Professional

โ†’ Roswell

Roswell's higher costs often come with a stronger job market and faster career progression. The salary premium in competitive industries can offset the higher expenses.

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Family with Kids

โ†’ Chattanooga

Families face multiplied costs โ€” housing, groceries, healthcare, and transportation all scale with household size. Chattanooga's 22% advantage compounds across every budget category.

๐Ÿช

Small Business Owner

โ†’ Chattanooga

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

๐Ÿ–๏ธ

Retiree

โ†’ Chattanooga

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

The Verdict

Chattanooga is 22% more affordable overall

Chattanooga wins 32 out of 38 cost categories.Roswell has higher costs but wins 6 categories โ€” typically due to higher wages and urban demand.

Roswell
108
Chattanooga
86

Explore Each City

Roswell, GA
Pop: 93K | Index: 108
View all costs โ†’
Chattanooga, TN
Pop: 181K | Index: 86
View all costs โ†’

Explore Specific Costs

Dive deeper into specific cost topics for each city:

Frequently Asked Questions

Should I move from Roswell to Chattanooga?

If your income stays the same or comparable, moving from Roswell to Chattanooga gives you 22% more purchasing power. That said, the decision depends on career opportunities, family ties, lifestyle preferences, and which specific costs matter most to your household. Review the category breakdown above to see which line items shift the most.

How do housing costs compare between Roswell and Chattanooga?

Housing is typically the biggest cost difference between these cities. Roswell (index: 108) and Chattanooga (index: 86) differ by 22% overall, with housing costs often diverging even more than the average. Check the Cost of Living section above for specific figures.

Is Roswell or Chattanooga more affordable in 2026?

Chattanooga is 22% more affordable than Roswell overall. Chattanooga wins 32 out of 38 cost categories. However, Roswell may offer higher salaries in certain industries that can offset higher living costs.

What is the cost of living index for Roswell vs Chattanooga?

Roswell's cost of living index is 108; Chattanooga's is 86. A score of 100 represents the national average. Roswell is above average; Chattanooga is below average. These figures are derived from BLS and Census data.

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 ComparisonsRoswell costs โ†’Chattanooga costs โ†’