2019年美国各州个人收入税税率（2020年4月申报）：
- Alabama: 2 至 5%, the highest rate applies to incomes over $3,000（超过3千美元部分税率为5%）
- Alaska: No income tax
- Arizona: 2.59 to 4.54%, the highest rate applies to incomes over $165,674
- Arkansas: .9 to 6.9%, the highest rate applies to incomes over $37,200
- California: 1 to 13.3%, the highest rate applies to incomes over $1,000,000
- Colorado: A flat rate of 4.63%
- Connecticut: 3 to 6.99%, the highest rate applies to incomes over $500,000
- Delaware: 2.2 to 6.6%, the highest rate applies to incomes over $60,000
- Florida: No income tax
- Georgia: 1 to 5.75%, the highest rate applies to incomes over $7,000
- Hawaii: 1.4 to 11%, the highest rate applies to incomes over $200,000
- Idaho: 1.125 to 6.925%, the highest rate applies to incomes over $11,554
- Illinois: A flat rate of 4.95%
- Indiana: A flat rate of 3.23%
- Iowa: .33 to 8.53%, the highest rate applies to incomes over $73,710
- Kansas: 3.1 to 5.7%, the highest rate applies to incomes over $30,000
- Kentucky: A flat rate of 5%
- Louisiana: 2 to 6%, the highest rate applies to incomes over $50,000
- Maine: 5.8 to 7.15%, the highest rate applies to incomes over $51,700
- Maryland: 2 to 5.75%, the highest rate applies to incomes over $250,000
- Massachusetts: A flat rate of 5.05%
- Michigan: A flat rate of 4.25%
- Minnesota: 5.35 to 9.85%, the highest rate applies to incomes over $163,890
- Mississippi: 3 to 5%, the highest rate applies to incomes over $10,000
- Missouri: 1.5 to 5.9%, the highest rate applies to incomes over $9,072
- Montana: 1 to 6.9%, the highest rate applies to incomes over $18,400
- Nebraska: 2.46 to 6.84%, the highest rate applies to incomes over $31,780
- Nevada: No income tax
- New Hampshire: A flat rate of 5% on unearned income only（工作收入不征税，其它非工作收入，如存款利息、分红等，则征收5%；而且该州没有销售税sales tax；但该州征收全美国第三高的房产税2.19%。）
- New Jersey: 1.4 to 10.75%, the highest rate applies to incomes over $5 million
- New Mexico: 1.7 to 4.9%, the highest rate applies to incomes over $16,000
- New York: 4 to 8.82%, the highest rate applies to incomes over $1,077,550
- North Carolina: A flat rate of 5.25%
- North Dakota: 1.1 to 2.9%, the highest rate applies to incomes over $432,000
- Ohio: 1.98 to 4.997%, the highest rate applies to incomes over $217,400
- Oklahoma: .5 to 5%, the highest rate applies to incomes over $13,550
- Oregon: 5 to 9.9%, the highest rate applies to incomes over $125,000
- Pennsylvania: A flat rate of 3.07%
- Rhode Island: 3.75 to 5.99%, the highest rate applies to incomes over $145,600
- South Carolina: 1.1 to 7%, the highest rate applies to incomes over $12,250
- South Dakota: No income tax
- Tennessee: A flat rate of 2% on unearned income only
- Texas: No income tax
- Utah: A flat rate of 4.95%
- Vermont: 3.35 to 8.95%, the highest rate applies to incomes over $416,650
- Virginia: 2 to 5.75%, the highest rate applies to incomes over $17,000
- Washington: No income tax
- West Virginia: 3 to 6.5%, the highest rate applies to incomes $60,000
- Wisconsin: 4 to 7.65%, the highest rate applies to incomes over $258,950
- Wyoming: No income tax
- District of Columbia: 4 to 8.95%, the highest rate applies to incomes over $1 million
