@pensionking,
There are a few legitimately low tax states, but most of the time they're just getting their funding from other sources, aside from the state income tax. States that have no income tax may have a hefty car tax instead (like Nevada), while states that have no sales tax may have high property taxes (like New Hampshire). And sometimes states have a captive industry that functions like an ATM for their legislatures (like Alaska and its energy industry). So there are few true tax havens among the States.
But then there's a few states that are just total pigs about it, namely New York, California, Illinois, Connecticut, and New Jersey (where I live). In these states, property taxes are insane (even after proposition 13 in California), sales taxes are at least as high as the national average, income taxes are steeply progressive, and there are often high vehicular tolls, too.
mark94 hit the nail on the head when he said that public sector unions have something to do with it, and he's correct in pointing out the incestuous relationship between unions and politicians. These States start out with a few people making lots of money in big cities. But these rich people are surrounded by jealous assholes who demand laws to equalize the rich and the poor. This of course results in much slower job creation. So the politicians respond by propping up public sector unions almost like they're a jobs program. Before you know it, people in these states begin equating "jobs" with "government jobs." I've seen it with my own eyes. Even successful business people here sometimes talk about how they need to sell their businesses and get a government job eventually "for the pension" or "for the benefits."
Plus the unions make everything more expensive than it needs to be. Texas spends about $10,000 per mile of road; New Jersey spends over $2 million for the same mile of shitty highway. And this expense results in higher taxes on the wealthy which starts the cycle all over again.