Why Delaware's aviation economy runs through New Castle County
Delaware's aviation economy centers on New Castle Airport (ILG) near Wilmington and Summit Aviation, an aircraft maintenance and modification specialist based in Middletown. A 2018 DelDOT-sponsored study found Delaware's public airports support more than 12,000 jobs and over $1.1 billion in annual economic impact statewide; a newer February 2024 DelDOT study is available but updated topline figures weren't accessible for this page.
The rates above are our live national rates; Delaware residency neither helps nor hurts your pricing. What is Delaware specific is the tax picture below, where the state's complete absence of sales or use tax is the headline.
Sales tax, gross receipts tax, and property tax: the Delaware layer
There's no sales or use tax on the purchase at all. Delaware has no state or local sales tax and no use tax, one of only five states with none, so an aircraft purchase closed in Delaware owes no sales or use tax regardless of price, aircraft type, or buyer residency.
A separate gross receipts tax falls on the seller, not the buyer. Delaware applies a gross receipts tax to sellers in the business of selling aircraft, though aircraft of 12,500 pounds takeoff weight or more are exempt from that tax outright, and an isolated sale by a seller not in the aircraft business isn't taxed at all. Either way, it's a seller-side tax that isn't itemized to the buyer at closing.
This is orientation, not advice; Delaware's gross receipts tax rules apply to sellers, and buyer-side income tax treatment differs by transaction structure. Engage a Delaware aviation tax advisor before closing.
The depreciation layer
Federal bonus depreciation is only half the tax picture; how Delaware treats the deduction is the other half. Delaware requires an addback of bonus depreciation for personal income tax purposes, and has partially decoupled from the 2025 federal restoration of 100 percent bonus depreciation at the corporate level for property placed in service after January 19, 2025. The bonus depreciation guide carries the full state-by-state conformity breakdown and the December 31 placed-in-service mechanics. Confirm current-year treatment with your CPA before you commit to a closing date.
Compare against other states
The tax treatment above is specific to this state, but if you are comparing markets, financing across state lines, or want the full fly-away exemption rules in one place, see our aircraft sales tax by state guide for the state-by-state breakdown.
Run the Delaware Buyer's Numbers
Interactive: payment and year-one depreciation, side by side
The two numbers every Delaware business buyer runs first: the monthly payment at today's rate, and what 100 percent bonus depreciation could be worth in year one. Both in one place, with the state layer linked below.
Est. year-one bonus depreciation
N/A
Est. year-one federal tax value
N/A
Illustrative only, not a loan offer and not tax advice. Bonus depreciation eligibility depends on qualified-business-use thresholds and listed-property rules; state conformity varies. See the
bonus depreciation guide for the December 31 placed-in-service mechanics and the state-by-state conformity table before you plan around these numbers.
What Delaware buyers should know
- Rates and terms are national. Same live pricing as the strip above; up to 20-year terms on certified pistons, 15 to 20 percent down for strong credit, soft-pull pre-qualification available.
- Closings are remote. Your closing runs through FAA escrow in Oklahoma City regardless of where in Delaware you or the aircraft sit. Our title & escrow guide walks the sequence.
- No sales tax at all. Delaware has no state or local sales or use tax, so this is one purchase-tax decision you don't have to make.
- Gross receipts tax is a seller-side concern. Only sellers in the business of selling aircraft owe it, and aircraft 12,500 pounds and up are exempt outright.
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Delaware Aircraft Financing Questions
Do aircraft loan rates differ in Delaware?+
No, rates are set by aircraft type, credit profile, and loan structure, not by state. Delaware buyers see the same live pricing shown on this page. What is Delaware-specific is the tax treatment and the strength of the local market.
Does Delaware charge sales tax on aircraft purchases?+
No; Delaware has no state or local sales or use tax at all, one of five states with none, so there's no sales or use tax on an aircraft purchase closed and delivered in Delaware.
Does buying from a private seller change my Delaware tax exposure?+
Not for sales tax, since none applies either way. Delaware's gross receipts tax is a separate, seller-side tax that only applies to sellers in the business of selling aircraft, with an exemption for aircraft of 12,500 pounds or more.
Does Delaware have a nonresident fly-away exemption?+
Not in the traditional sense; because Delaware has no sales or use tax to begin with, there's nothing for a nonresident buyer to be exempted from. Any buyer can take delivery in Delaware without sales-tax exposure regardless of residency.
Where does a Delaware aircraft closing actually happen?+
Through an FAA escrow agent in Oklahoma City, like every U.S. aircraft closing, deposit held in escrow, title searched, documents filed with the registry in sequence on funding day. You never have to leave Delaware.
Does Delaware conform to federal bonus depreciation?+
Only partially; Delaware requires an addback for personal income tax and has decoupled corporate income tax from the 2025 federal restoration of 100 percent bonus depreciation for property placed in service after January 19, 2025. Confirm current-year treatment with your CPA.
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