Taxes in Dover
Dover and Delaware's real, current 2026 tax picture is genuinely favorable overall, and this record discloses it precisely: Delaware's real, total absence of sales tax and a dramatically low county property tax rate sit alongside a real, graduated income tax topping out at approximately 6.6%.
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Learn moreDelaware's Real, Total Absence of Sales Tax
Delaware levies a real, current NO state or local general sales tax at all -- one of only 5 real 'NOMAD' no-sales-tax states nationally (alongside Oregon, New Hampshire, Montana, and Alaska). Dover's own effective sales tax rate is therefore the same real 0% that applies everywhere in Delaware -- a genuine, frequently cited relocation draw.
Delaware's Graduated Income Tax
Delaware applies a real, current graduated individual income tax for 2026, with 7 brackets ranging from 0% on the first $2,000 of taxable income up to a top marginal rate of approximately 6.6% on income above $60,000 for single filers. This record did not independently confirm every intermediate bracket dollar threshold to its own sourcing standard this pass -- confirm the precise, current structure directly with the Delaware Division of Revenue. Delaware does not adjust brackets for joint filers, a real, disclosed marriage-penalty structure.
Property Tax: A Dramatically Low Rate, Administered at the County Level
As detailed on the property-taxes topic page, Kent County's cited effective property tax rate (~0.43-0.46%) runs dramatically below both the national and Delaware state comparison figures -- but is applied at the county level rather than uniquely to Dover, a real, disclosed structural fact worth understanding directly.
A Real, Disclosed Overall Low-Tax Picture to Weigh Together
Movers evaluating Dover's overall tax picture should weigh all three taxes together: a real, total absence of sales tax; a mid-range graduated income tax topping out near 6.6%; and a genuinely low county-level property tax rate -- a real, genuinely favorable combination this record discloses directly.
Key takeaways
- Delaware levies NO state or local general sales tax at all -- one of only 5 such states nationally.
- Delaware's graduated income tax runs from 0% on the first $2,000 up to approximately 6.6% for 2026 -- confirm precise current bracket thresholds directly.
- Kent County's effective property tax rate (~0.43-0.46%) runs dramatically below the national and Delaware statewide comparison figures, administered at the county level rather than uniquely to Dover.
- Weigh all three tax types together when evaluating Dover's overall genuinely favorable tax picture.
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