Do You Live in a Tax-Friendly State?
Another article on state-by-state tax differences; this time from Morningstar.
The conclusion:
Best States for Keeping Salary
Wyoming
Alaska
New Hampshire
Nevada
Tennessee
Washington
Florida
South Dakota
Texas
Alabama
Worst States for Taxing Salary
Rhode Island
Vermont
California
District of Columbia
Maine
Oregon
New York
Idaho
North Carolina
Nebraska
Best States for Retirement
Hawaii
Wyoming
Delaware
Colorado
Arizona
Alabama
Nevada
Louisiana
Alaska
Washington
Worst States for Retirement
Wisconsin
Nebraska
Connecticut
Kansas
Rhode Island
New Jersey
Illinois
New York
Texas
Maine
Best States for Overall Wealth Friendliness
Wyoming
Nevada
Tennessee
Alabama
Alaska
Colorado
Washington
Louisiana
Delaware
Arizona
Worst States for Overall Wealth Friendliness
Rhode Island
Wisconsin
New York
Vermont
Nebraska
New Jersey
Maine
Idaho
Ohio
Oregon
For the same topic, you may also be interested in this Kiplinger's Tax Map.

Are you still waiting for the $400-per-child advance child tax credit check from the government this summer? There will be none. For whatever reasons, the lawmakers cannot pass another law to support one more year of such advance. It's a little bizarre considering it is ... Read
I guess a fair number of people understand that if you are blessed by a big tax refund check every year, it is actually not a good thing from a personal finance angle. Why? Because it means you voluntarily extended an interest-free loan to the ... Read
Kiplinger's Personal Finance published this Tax Map that compares state tax in all 50 states and Washington DC. Read
A good new for Washingtonians: Seattle Times reported that the House has passed a bill that will allow state of Washington residents to deduct their state sales tax in their federal tax returns for tax year 2004 and 2005. Read
The article is plain wrong about Rhode Island. The RI tax rate is not 25% of taxable income; it is 25% of the federal tax liability - so if your federal tax rate is 28%, your RI state income tax would be 7%. Such a system makes filing state taxes a breeze. There are pretty much four lines to use: 1) Federal tax liability from 1040; 2) 25% of that; 3) how much state taxes did you have withheld; 4) tax owed or refund.
