Cost of Living in Delaware 2026 — Housing, Income & Taxes

📊 Delaware at a Glance — 2026

Cost of Living Index

107

US average = 100 · Near National Average

Median Household Income

$70,000

Source: U.S. Census Bureau ACS

Average 1BR Rent

$1,300/mo

Source: Zillow Observed Rent Index

State Income Tax

6.6%

Check official state rates

Average Home Price

$310,000

Source: Zillow Home Value Index

Salary Needed (30% rule)

$52,000

To keep housing under 30% of income

📈 Delaware vs the National Average

Cost of Living

107

Delaware runs 7% above the national average (index 107 vs. the U.S. baseline of 100). Delaware has no state or local sales tax, which offsets some of its otherwise moderate cost of living for shoppers. On the tax side, Delaware applies a graduated income tax, but the absence of any sales tax is a meaningful offset.

💡 What Salary Do You Need in Delaware?

Using the 50/30/20 budget rule, housing should cost no more than 30% of your gross income. With average rent at $1,300/month in Delaware, you need roughly $52,000/year to live comfortably without being housing-cost-burdened.

Find out exactly how much you take home after Delaware taxes

💰 Calculate Delaware Take-Home Pay → 🏡 See How Much Home You Can Afford →

Is Delaware expensive to live in?

Delaware's cost of living index is 107, where 100 is the U.S. average — that's 7% above the national average. Delaware has no state or local sales tax, which offsets some of its otherwise moderate cost of living for shoppers. The biggest local industries are banking and finance (many U.S. corporations are legally incorporated in Delaware), and chemical manufacturing, centered around Wilmington.

What is the average rent in Delaware in 2026?

A 1-bedroom apartment in Delaware averages $1,300/month as of 2026 (Zillow Observed Rent Index). That's set against a median household income of $70,000/year, so rent alone runs roughly 22% of the typical household's pre-tax income.

What salary do you need to live in Delaware?

Following the standard 30%-of-income guideline for housing, you'd want roughly $52,000/year to cover Delaware's average rent comfortably. That's a general rule of thumb, not a hard rule — your real number depends on debt, family size, and where in Delaware you're looking. Our free paycheck calculator shows your actual take-home pay after Delaware taxes.

Does Delaware have a state income tax?

Delaware applies a graduated income tax, but the absence of any sales tax is a meaningful offset. The listed rate is 6.6%. Use our free paycheck calculator to see exactly how that affects your specific take-home pay.

🔗 More Free Tools

💰 PayCalc Pro — See your take-home pay after Delaware taxes 🏡 HomeBuy Calc — How much home can you afford in Delaware? 📊 Compare All 50 States — Cost of Living by State 2026

Cost of Living in Delaware 2026 — Full Guide

Delaware's cost of living index sits at 107, meaning it runs 7% above the national average. Delaware has no state or local sales tax, which offsets some of its otherwise moderate cost of living for shoppers.

Delaware's Economy

Delaware's economy centers on banking and finance (many U.S. corporations are legally incorporated in Delaware), and chemical manufacturing, with most of that activity concentrated around Wilmington. That local economic base shapes everything from job availability to how quickly housing supply responds to demand — a state built around a few large employers behaves very differently, cost-wise, than one with a diversified metro economy.

Housing Costs in Delaware

The average rent for a 1-bedroom apartment in Delaware is approximately $1,300 per month in 2026. Average home values sit around $310,000. Delaware has no state or local sales tax, which offsets some of its otherwise moderate cost of living for shoppers.

Taxes in Delaware

Delaware applies a graduated income tax, but the absence of any sales tax is a meaningful offset. The current listed rate is 6.6%. Combined with federal taxes, this determines your real take-home pay — use our free paycheck calculator to see the exact impact on your specific salary rather than relying on a statewide average.

Data Sources

Cost of living index data is based on the Council for Community and Economic Research (C2ER) methodology. Income figures are from the U.S. Census Bureau American Community Survey (ACS). Rent data is sourced from the Zillow Observed Rent Index. All figures represent approximations and should be verified with official sources for financial planning.

All data is for informational purposes only and is not financial or legal advice.

Cost of Living inDelaware 2026