Connecticut
CT • Northeast
Quality of Life Score
52.09
State Comparison
Connecticut vs Delaware
Delaware is cheaper overall, while $100 goes further in Delaware, Connecticut has higher incomes, Delaware has lower state income tax, and Delaware gets more sunshine.
Connecticut
13
/ 31
metrics won
Score
VS
Delaware
18
/ 31
metrics won
DE wins Housing
DE wins Quality of Life
DE wins Climate
CT wins Income
Quality of Life
Composite score — income, affordability, education, health, and safety.
Connecticut
winner
vs
Delaware
Connecticut scores higher on quality of life — 2.06 points difference.
Overview
Key differences overview
These cards keep the comparison factual first, so the biggest tradeoffs in affordability, housing, taxes, politics, climate, and day-to-day living are easy to scan.
Overall Affordability
Delaware is 9.9 points cheaper overall
Delaware has the lower cost-of-living index. Delaware is at 103.2, while Connecticut is at 113.1.
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Real Dollar Value
$100 goes $4.21 further in Delaware
After BEA price-level adjustments, $100 has about $103.24 of local buying power in Delaware, versus $99.03 in Connecticut.
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Income
Connecticut income is 13.7% higher
Connecticut has the higher median household income at $90,213, compared with $79,325 in Delaware.
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Jobs
Connecticut minimum wage is $3.10 higher
Connecticut has the higher statewide minimum wage at $16.35/hr, compared with $13.25/hr in Delaware.
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Housing
Connecticut homes cost about 1.1x more
Delaware has the lower median home value at $296,700, versus $326,200 in Connecticut.
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Taxes
Delaware has lower state income tax
Delaware has the lower state income tax rate. Its top rate is 6.60%, compared with 6.99% in Connecticut.
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Enter your gross income to see real purchasing power and the cost-of-living equivalent in both states.
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Connecticut
- Gross salary
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- State income tax (top rate 7.0%)
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- After state tax
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- Real buying power (BEA RPP)
- —
Delaware
- Gross salary
- —
- State income tax (top rate 6.6%)
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- After state tax
- —
- Real buying power (BEA RPP)
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Cost-of-Living Equivalent
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* "After state tax" uses the top marginal rate — actual effective rate is lower for most incomes. Real buying power uses BEA Regional Price Parity (106.9 for Connecticut, 100.9 for Delaware). COL equivalent uses the MERIC/C2ER composite index.
Tradeoffs
Pros and cons for each state
A fast scan of the biggest advantages and drawbacks pulled from affordability, housing, income, taxes, safety, health, education, jobs, and weather.
Connecticut
At-a-glance strengths and tradeoffs
Pros: Connecticut
- Connecticut has a lower housing cost index.
- Connecticut shows higher median income.
- Connecticut has a lower violent crime rate.
- Connecticut health access/outcomes proxy is higher.
- Connecticut health coverage access proxy is stronger.
- Connecticut education proxy is higher.
Cons
- Connecticut has a higher overall cost of living.
- Connecticut has higher median home values.
- Connecticut has higher property tax rates on average.
- Connecticut job growth trend is weaker.
- Connecticut has fewer sunny days.
Delaware
At-a-glance strengths and tradeoffs
Pros: Delaware
- Delaware has a lower overall cost of living.
- Delaware has lower median home values.
- Delaware has lower property tax rates on average.
- Delaware job growth trend is stronger.
- Delaware has more sunny days.
Cons
- Delaware has a higher housing cost index.
- Delaware shows lower median income.
- Delaware has a higher violent crime rate.
- Delaware health access/outcomes proxy is lower.
- Delaware health coverage access proxy is weaker.
- Delaware education proxy is lower.
Full Comparison
Pick a category to focus on. General shows the most important facts at a glance.
| Metric |
CT
|
DE
|
|---|---|---|
|
Capital City
|
Hartford | Dover |
|
State Color
|
Solid Blue | Solid Blue |
|
Population
|
3,605,944
|
989,948
|
|
Median Income
|
$90,213
|
$79,325
|
|
Cost of Living
|
113.1
|
103.2
|
|
Median Housing Value
|
$326,200
|
$296,700
|
|
Property Tax
|
1.81%
|
0.50%
|
|
State Income Tax
|
6.99%
|
6.60%
|
|
Minimum Wage
|
$16.35/hr
|
$13.25/hr
|
|
Gas Price
|
$4.082/gal
|
$3.914/gal
|
|
Electricity Rates
|
28.30 c/kWh
|
16.51 c/kWh
|
|
Livability Score
|
52.09
|
50.03
|
|
Average Temperature
|
49.0°F
|
55.3°F
|
|
Sunny Days
|
82 days
|
97 days
|
|
Land Area
|
5,543 sq mi
|
2,489 sq mi
|
|
Population Density
|
650.5 per sq mi
|
397.7 per sq mi
|
|
Statehood
|
January 9, 1788 (#5)
|
December 7, 1787 (#1)
|
Intent-Oriented
Which state fits your priorities better?
Use these cards as decision shortcuts for common goals like saving money, buying a home, finding better weather, or optimizing for work and family life.
6
of
16
shown
Saving Money
Delaware is cheaper overall
Overall cost-of-living index: 103.2 vs 113.1 in Connecticut. On a national baseline of 100, the lower score usually means cheaper day-to-day expenses.
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Gas Price
Delaware is cheaper at the pump
Average regular gas price: $3.914/gal in Delaware vs $4.082/gal in Connecticut. Lower pump prices can cut everyday driving costs.
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Minimum Wage
Connecticut has the higher minimum wage
State minimum wage: $16.35/hr in Connecticut vs $13.25/hr in Delaware. That matters most for hourly, entry-level, and part-time workers.
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Electricity Rates
Delaware has cheaper electricity
Average residential electricity rate: 16.51 c/kWh in Delaware vs 28.30 c/kWh in Connecticut. Lower cents-per-kWh pricing can help keep utility bills down.
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Buying a Home
Connecticut is more attainable for buyers
Home-value-to-income ratio: 3.62x in Connecticut vs 3.74x in Delaware. A lower ratio means the median home is easier to afford on a median income.
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Renting
Delaware is easier for renters
Rent-to-income ratio: 18.5% in Delaware vs 18.9% in Connecticut. A lower percentage means rent takes a smaller bite out of a typical household budget.
See full dataExplore by Category
Dive Deeper
Each link opens a full one-on-one breakdown for that metric — national rankings, charts, and context.
Population
Connecticut has a larger population than Delaware by 2,615,996 people.
Population Density
Connecticut is more densely populated than Delaware.
Bachelor's Degree
Connecticut has a higher college-educated share than Delaware.
Advanced Degree
Connecticut has a higher advanced-degree share than Delaware.
People Also Ask
Connecticut vs Delaware - Common Questions
Q Is Connecticut cheaper to live in than Delaware?
Delaware has the lower cost of living. On the national index (100 = average), Delaware scores 103.2 versus 113.1 for Connecticut - a gap of 9.9 points.
Q Where does $100 go further - Connecticut or Delaware?
$100 goes further in Delaware. After BEA regional price adjustments, $100 is worth about $103.24 in Delaware, compared with $99.03 in Connecticut.
Q Which state is bigger - Connecticut or Delaware?
Connecticut is larger, covering 5,543 sq mi compared with 2,489 sq mi for Delaware - roughly 2.2x the size.
Q Does Connecticut or Delaware have more people?
Connecticut has the larger population at 3,605,944, compared with 989,948 in Delaware.
Q Which state has higher household income - Connecticut or Delaware?
Connecticut has the higher median household income at $90,213, versus $79,325 in Delaware.
Q Which state has lower income taxes - Connecticut or Delaware?
Delaware has the lower state income tax top rate at 6.60%, compared with 6.99% in Connecticut.
Q Is housing cheaper in Connecticut or Delaware?
Homes are cheaper in Delaware, where the median home value is $296,700, versus $326,200 in Connecticut.
Q Which state is more densely populated - Connecticut or Delaware?
Connecticut is more densely populated at 650.5 per sq mi people per sq mi. Delaware is more spread out at 397.7 per sq mi people per sq mi.
Related Comparisons
Methodology
All figures are sourced from U.S. government datasets and updated annually. Page last updated: April 2026.
Core demographic data comes from the 2020 U.S. Census, with land area from U.S. Census Bureau TIGER files and statehood dates from the National Archives. Income, housing, affordability, and tax fields are maintained in our comparison dataset; purchasing-power figures use BEA Regional Price Parities. Minimum wage data comes from the U.S. Department of Labor, gas prices from AAA, and electricity rates from the U.S. Energy Information Administration. Political control and election fields use 2024 presidential results together with National Conference of State Legislatures data. Gun-law labels use the Giffords scorecard, alcohol system data comes from NABCA, and marijuana status uses NCSL's state cannabis laws tracker. See our editorial policy for how we review and update these pages.