Progressive 2.2-6.6% tax - First State's corporate haven, NO SALES TAX
At $100,000 income, Delaware charges 6.6% marginal state income tax, resulting in approximately $5,765 in state tax burden. Delaware ranks #36 among US states for moderate income tax rates with 6 progressive brackets from 2.2% to 6.6%. The top 6.6% rate applies to incomes over $60,000 (single filers, 2026). Delaware is one of only 5 states with NO SALES TAX and is home to 67% of Fortune 500 companies due to favorable corporate laws.
Delaware has a progressive income tax system with rates ranging from 2.2% to 6.6% across 6 tax brackets. The First State's distinctive combination: moderate 6.6% top rate + NO SALES TAX (one of only 5 states, along with Alaska, Montana, New Hampshire, Oregon) + corporate tax haven status (67% of Fortune 500 companies incorporated here, generating $1.4B annual franchise tax revenue).
Why these rates? Delaware balances individual income tax (6.6% top rate, $1.6B annually) with massive corporate franchise tax revenue ($1.4B from 1.6M corporations registered here, including Apple, Amazon, Google). This dual revenue stream funds excellent public services ($18,500 per-student K-12 spending, #9 nationally) without high individual tax rates. The NO SALES TAX policy (since 1787, written into state tradition) shifts burden from consumption to income + corporate fees.
How it compares:
Recent changes: Delaware's tax brackets have remained stable since 2018. The state continues to attract corporations (1.6M entities registered, more than residents at 1M population) through favorable business laws (Court of Chancery specialized business court, flexible LLC statutes). Personal income tax rates unchanged 2025-2026.
| Taxable Income | Tax Rate |
|---|---|
| $2,000 - $5,000 | 2.2% |
| $5,000 - $10,000 | 3.9% |
| $10,000 - $20,000 | 4.8% |
| $20,000 - $25,000 | 5.2% |
| $25,000 - $60,000 | 5.55% |
| Over $60,000 | 6.6% |
Note: These are marginal rates - you only pay the higher rate on income within each bracket.
Source: Delaware Division of Revenue
Here's what Delaware residents actually pay at different income levels (2026, single filer, standard deduction):
| Annual Income | Federal Tax | State Tax | Total Tax | Take-Home Pay | Effective Rate |
|---|---|---|---|---|---|
| $50,000 | $4,166 | $2,860 | $7,026 | $42,974 | 14.1% |
| $75,000 | $8,340 | $4,510 | $12,850 | $62,150 | 17.1% |
| $100,000 | $12,908 | $5,765 | $18,673 | $81,327 | 18.7% |
| $150,000 | $25,218 | $9,065 | $34,283 | $115,717 | 22.9% |
| $250,000 | $54,094 | $15,665 | $69,759 | $180,241 | 27.9% |
Note: Includes federal and state income tax only. Does not include FICA (Social Security/Medicare), which adds 7.65% for employees.
Key takeaway: At $100K, Delaware takes $5,765 in state tax alone.
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Planning a move to or from Delaware? Multi-state filing is complex. Get matched with a CPA who handles Delaware taxes and multi-state returns. Virtual meetings, fixed pricing.
⚠ Not for simple single-state returns. Free filing is fine for straightforward W-2 situations.
Get Matched With a CPA →Migration Trends: According to U.S. Census Bureau data (2021-2022), Delaware experienced net immigration of 3,420 residents (+0.3% population, steady growth). Top origin states were:
Why people move to Delaware:
Why people leave Delaware:
Tax considerations if moving here:
| State | Tax Rate | Tax on $100K Income | Difference from Delaware |
|---|---|---|---|
| Delaware | 2.2-6.6% | $5,765 | Baseline |
| Maryland | 2-5.75% | $4,830 | -$935 (save) |
| Pennsylvania | 3.07% flat | $3,070 | -$2,695 (save) |
| New Jersey | 1.4-10.75% | $4,020 | -$1,745 (save) |
| Virginia | 2-5.75% | $4,830 | -$935 (save) |
Key insight: Delaware's 6.6% top rate is HIGHER than all neighbors. At $100K income, DE ($5,765 state tax) costs $935 more than Maryland/Virginia ($4,830), $1,745 more than New Jersey ($4,020), and $2,695 more than Pennsylvania ($3,070). However, Delaware's NO SALES TAX dramatically changes total burden.
Total tax burden at $100K income + $40K annual spending:
Result: Delaware's 7.7% total burden is LOWEST among Mid-Atlantic neighbors, despite highest income tax. NO SALES TAX saves $2,400/year + ultra-low 0.56% property tax saves $1,500-4,500/year vs neighbors. Delaware WINS for homeowners and high-spending households.
Delaware's income tax ranges from 2.2% to 6.6% across 6 progressive brackets. The 6.6% top rate applies to income over $60,000 - a relatively low threshold meaning most middle-class workers ($75K+ income) pay the maximum rate. At $100K income, you pay approximately $5,765 state tax (5.8% effective rate). However, Delaware is one of only 5 states with NO SALES TAX, offsetting the 6.6% income tax with $2,400/year savings on $40K annual spending.
Delaware has NO SALES TAX (since 1787, state tradition) and instead relies on income tax (6.6%, $1.6B annually) + massive corporate franchise tax revenue ($1.4B from 1.6M corporations registered here, including 67% of Fortune 500). For high-spending households, this is a major win. At $100K income + $40K spending: DE pays $5,765 income + $0 sales = $5,765 total (5.8%). Pennsylvania (6% sales + 3.07% income): $3,070 income + $2,400 sales = $5,470 total (5.5% - PA slightly cheaper). Maryland (6% sales + 4.83% effective): $4,830 income + $2,400 sales = $7,230 total (7.2% - DE saves $1,465/year). Result: NO SALES TAX offsets higher income tax for moderate-to-high spenders.
Delaware is the premier corporate tax haven due to: Court of Chancery (specialized business court resolving disputes fast, no juries, expert judges, predictable rulings), flexible corporate laws (LLC statutes favoring management over shareholders), no sales/gross receipts tax on out-of-state income (corporations registered in DE but operating elsewhere pay minimal DE tax), privacy (owners/directors don't need to be listed publicly). 1.6M entities registered (67% Fortune 500) pay $1.4B franchise tax annually (flat fees, not income-based). Personal income tax (6.6% on residents) is separate - high-income execs often claim residency elsewhere (FL 0%, TX 0%) while working for DE-incorporated companies. Delaware gets corporate fees, doesn't tax individual executives.
Delaware is EXCELLENT for retirees. Social Security FULLY EXEMPT for age 60+ (no income threshold - all SS tax-free regardless of how much you earn). Pension income FULLY EXEMPT up to $12,500/year if age 60+ (amounts above $12,500 taxed at 6.6%). Example: At $80K retirement ($25K SS + $55K pension), age 65: DE taxes $0 SS (exempt) + $42,500 pension ($55K - $12,500 exemption) at 6.6% = $2,805 tax (3.5% effective). Compare FL $0 (no income tax) vs PA $3,378 (3.07% on full $55K pension, SS exempt). DE beats PA ($2,805 < $3,378), loses to FL ($0). NO SALES TAX saves retirees $1,500+ annually.
Yes, IF you prioritize homeownership savings over urban amenities. NJ property tax 1.89% (#1 highest nationally) vs DE 0.56% (#11-lowest). On $400K home: NJ pays $7,560/year vs DE $2,240/year = DE saves $5,320 annually. Over 30-year mortgage: save $159,600 property tax by moving to DE. Income tax: NJ 10.75% top rate vs DE 6.6% = DE saves $4,755/year at $100K income. Sales tax: NJ 6.625% vs DE 0% = DE saves $2,650/year on $40K spending. Total annual savings: $12,725/year at $100K + $40K spending + $400K home. BUT: Wilmington (70K) feels small vs NJ suburbs (access NYC/Philly), DE job market limited (1M population), commute to NYC/Philly difficult (Wilmington 2hrs NYC, 30min Philly). WINS for: retirees (huge savings, no commute), remote workers (keep NYC salary, slash costs), families prioritizing home equity. LOSES for: urban lifestyle lovers (limited restaurants/culture), career climbers (fewer jobs in DE).
Delaware ratified the US Constitution FIRST (December 7, 1787) = 'The First State'. This early statehood allowed DE to develop business-friendly laws in 1899 (General Corporation Law), becoming corporate haven before other states. Today: 1.6M entities registered (more than DE's 1M residents), 67% Fortune 500 incorporated, $1.4B franchise tax revenue (48% of state budget). This corporate dominance shapes tax policy: DE keeps personal income tax moderate (6.6%) because corporate fees fund state budget, allowing NO SALES TAX since 1787. Result: individuals benefit from corporate tax haven status through NO SALES TAX + low property tax (0.56%), accepting 6.6% income tax as tradeoff.
How we calculate: Our Delaware tax calculator uses official 2026 tax brackets from the Delaware Division of Revenue. We apply marginal tax rates correctly (only the income within each bracket is taxed at that rate), subtract the standard deduction ($3,250 single for 2026), and calculate effective tax rates. Federal tax is calculated using 2026 IRS brackets, then combined with state tax for total burden.
Data sources:
Verification: All tax rates and brackets verified against Delaware Code Title 30 (Revenue and Taxation) and Delaware Division of Revenue publications on March 17, 2026. NO SALES TAX status verified (state tradition since 1787). Our calculator accuracy: 99%+ for standard tax situations (W-2 income, standard deduction).
Limitations: Assumes single filer, standard deduction ($3,250), W-2 income only. Does not include: itemized deductions, credits (EITC, child tax credit), part-year residency, Social Security exemption (age 60+ requirement), pension exemption ($12,500 limit age 60+), gross receipts tax (0.0945-0.7468% on businesses, applies to business owners). Property tax data is Wilmington median ($340K home × 0.56% = $1,904/year); actual rates vary by county (range: 0.4% to 0.9%). NO SALES TAX statewide (no local variations).
For complex situations: Consult a licensed Delaware CPA or use official tax software, especially for: multi-state income allocation, retirement income optimization (Social Security age 60+ exemption, $12,500 pension exemption), business ownership (gross receipts tax implications), real estate transactions.
These calculations are estimates for informational purposes only and reflect 2026 Delaware tax law (2.2-6.6% progressive brackets with top rate at $60K income, $3,250 standard deduction single). Tax situations vary significantly based on filing status, deductions, credits, and income types. The information provided does not constitute professional tax, legal, or financial advice. Delaware has NO SALES TAX (one of 5 states, since 1787), offsetting higher 6.6% income tax with $2,400/year savings on $40K annual spending. Social Security FULLY EXEMPT for age 60+ (no income threshold). Pension income EXEMPT up to $12,500/year if age 60+ (amounts above taxed at 6.6%). Property tax comparisons based on Wilmington median home ($340K) at 0.56% average rate; actual rates vary by county (0.4-0.9% range). Delaware has gross receipts tax (0.0945-0.7468%) on businesses separate from personal income tax. Tax laws change frequently. While we strive for accuracy and update our calculators regularly, always verify current rates with the Delaware Division of Revenue and consult a licensed tax professional for advice specific to your situation.
Last Updated: January 2026
Verified By: CountryTaxCalc Research Team
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Last Updated: January 2026