Delaware
Low tax burden · COL index 102
Wins 9 categories
Arizona
Moderate tax burden · COL index 102
Wins 3 categories
Delaware's top income tax rate is 6.6% vs Arizona's 2.5%. Politically, Arizona voted Republican in 2024 (R+5.0) while Delaware went Democratic (D+8.0).
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Category wins
9
Delaware
3
Arizona
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Is Delaware the best place to live?
Delaware combines small-state convenience with a strong sense of community. Its location between major East Coast cities makes it easy to enjoy both quiet neighborhoods and urban access. With no sales tax and relatively low property taxes, residents often find their budgets stretch further here.