Manchester vs Portsmouth: Cost of Living Comparison

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

NH
Manchester
110
Cost Index
Pop: 116KIncome: $61K
VS
18% diff
NH
Portsmouth
128
Cost Index
Pop: 22KIncome: $76K
More Affordable
Manchester
Manchester Wins
29/38
Portsmouth Wins
9/38
Net Advantage
Portsmouth saves ~$3,424/mo

The Manchester vs Portsmouth debate comes down to more than just price tags. While Manchester offers lower costs across most categories (18% cheaper overall), Portsmouth 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

CategoryManchesterPortsmouthDifference
OverallC+DManchester +9pts
HousingC+DManchester +14pts
FoodC+CManchester +7pts
HealthcareC+CManchester +7pts
TransportationC+CManchester +8pts
UtilitiesC+CManchester +6pts

Rent, Food, and Utility Differences

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Housing

110
Manchester
Manchester saves 30%
143
Portsmouth

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

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Food & Groceries

101
Manchester
Manchester saves 18%
119
Portsmouth

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

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Healthcare

110
Manchester
Manchester saves 3%
113
Portsmouth

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

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Transportation

110
Manchester
Manchester saves 7%
118
Portsmouth

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

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Utilities

106
Manchester
Manchester saves 8%
115
Portsmouth

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

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Services

102
Manchester
Manchester saves 39%
142
Portsmouth

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

Key Cost Comparisons

Roof ReplacementManchester saves $5,234
Manchester
$8,711
Portsmouth
$13,945
Start a RestaurantPortsmouth saves $26,825
Manchester
$642,760
Portsmouth
$615,935
Cost of LivingManchester saves $356
Manchester
$4,322
Portsmouth
$4,678
Rent PricesPortsmouth saves $262
Manchester
$2,818
Portsmouth
$2,556
Car InsurancePortsmouth saves $233
Manchester
$2,852
Portsmouth
$2,619
Software Developer Salary (higher = better)Portsmouth pays $14,652 more
Manchester
$152,735
Portsmouth
$167,387

Cost of Living

Manchester: 4Portsmouth: 1
CategoryManchesterPortsmouthDiffWinner
Cost of Living$4,322$4,6788%Manchester (lower cost)
Rent Prices$2,818$2,5569%Portsmouth (lower cost)
Grocery Costs$442$52516%Manchester (lower cost)
Utility Costs$275$2854%Manchester (lower cost)
Transportation Costs$406$58631%Manchester (lower cost)

Home Services

Manchester: 9Portsmouth: 1
CategoryManchesterPortsmouthDiffWinner
Roof Replacement$8,711$13,94538%Manchester (lower cost)
HVAC Installation$7,517$9,84324%Manchester (lower cost)
Plumbing Services$380$4138%Manchester (lower cost)
Electrical Work$393$4227%Manchester (lower cost)
Kitchen Remodel$39,210$45,29813%Manchester (lower cost)
Bathroom Remodel$15,148$20,60826%Manchester (lower cost)
House Painting$5,470$6,0069%Manchester (lower cost)
Flooring Installation$3,715$4,30814%Manchester (lower cost)
Landscaping$4,458$5,02911%Manchester (lower cost)
Fence Installation$5,091$4,9563%Portsmouth (lower cost)

Business Startup Costs

Manchester: 8Portsmouth: 2
CategoryManchesterPortsmouthDiffWinner
Start a Restaurant$642,760$615,9354%Portsmouth (lower cost)
Start a Coffee Shop$266,808$285,1816%Manchester (lower cost)
Start a Food Truck$138,313$154,92511%Manchester (lower cost)
Start a Gym$336,669$307,7399%Portsmouth (lower cost)
Start a Daycare$65,354$70,2007%Manchester (lower cost)
Start a Hair Salon$338,676$387,68213%Manchester (lower cost)
Start a Laundromat$371,963$504,26326%Manchester (lower cost)
Start a Bakery$93,555$125,88526%Manchester (lower cost)
Start a Bar$513,961$754,96932%Manchester (lower cost)
Start a Cleaning Business$19,760$20,5314%Manchester (lower cost)

Insurance

Manchester: 3Portsmouth: 1
CategoryManchesterPortsmouthDiffWinner
Car Insurance$2,852$2,6198%Portsmouth (lower cost)
Home Insurance$2,158$2,1912%Manchester (lower cost)
Health Insurance$720$7868%Manchester (lower cost)
Business Insurance$1,688$2,21924%Manchester (lower cost)

Salaries & Jobs

Manchester: 1Portsmouth: 4
CategoryManchesterPortsmouthDiffWinner
Software Developer Salary$152,735/yr$167,387/yr9%Portsmouth (higher pay)
Registered Nurse Salary$77,944/yr$90,439/yr14%Portsmouth (higher pay)
Teacher Salary$69,850/yr$77,237/yr10%Portsmouth (higher pay)
Electrician Salary$78,828/yr$75,935/yr4%Manchester (higher pay)
Plumber Salary$61,576/yr$75,837/yr19%Portsmouth (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†’ Manchester

If your salary doesn't depend on location, Manchester'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†’ Portsmouth

Portsmouth'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†’ Manchester

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

๐Ÿช

Small Business Owner

โ†’ Manchester

Lower operating costs in Manchester 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†’ Manchester

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

Salary Equivalent Between Cities

Manchester is 18% more affordable overall

Manchester wins 29 out of 38 cost categories.Portsmouth has higher costs but wins 9 categories โ€” typically due to higher wages and urban demand.

Manchester
110
Portsmouth
128

Explore Each City

Manchester, NH
Pop: 116K | Index: 110
View all costs โ†’
Portsmouth, NH
Pop: 22K | Index: 128
View all costs โ†’

Explore Specific Costs

Dive deeper into specific cost topics for each city:

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Frequently Asked Questions

Which city is better for remote workers?

For remote workers earning a location-independent salary, Manchester is the clear winner. The 18% cost advantage means more of your paycheck goes to savings or discretionary spending. Portsmouth makes more sense if your employer adjusts pay upward for that market.

Should I move from Portsmouth to Manchester?

If your income stays the same or comparable, moving from Portsmouth to Manchester gives you 18% 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.

Which city has better job opportunities?

Job market strength depends on your industry. Portsmouth's higher cost index often correlates with a stronger job market and higher wages, particularly in professional services and tech. Median incomes are $61K (Manchester) vs $76K (Portsmouth).

Is Manchester or Portsmouth more affordable in 2026?

Manchester is 18% more affordable than Portsmouth overall. Manchester wins 29 out of 38 cost categories. However, Portsmouth may offer higher salaries in certain industries that can offset higher living costs.

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 ComparisonsManchester costs โ†’Portsmouth costs โ†’