Side-by-side tax comparison between Washington (no income tax) and West Virginia (4.82% top rate, graduated). See which state lets you keep more at every salary level, and how cost of living changes the picture.
Washington has no state income tax, while West Virginia uses a graduated system with rates of 2.22-4.82%. On a $100K salary, this creates a state tax difference of $3,133/year that Washington residents simply don’t pay.
West Virginia’s graduated brackets mean the gap between these two states widens at higher salaries. At $200K, the state tax difference grows to $6,266/year, while at $50K it’s only $1,567.
Washington wins at 10 out of 10 salary levels tested. The advantage is consistent and significant across the income spectrum.
| Salary | Washington | West Virginia | Difference | Winner |
|---|---|---|---|---|
| $40K | $34,320 | $33,067 | −$1,253 | Washington |
| $50K | $42,355 | $40,789 | −$1,567 | Washington |
| $60K | $50,390 | $48,510 | −$1,880 | Washington |
| $75K | $61,538 | $59,188 | −$2,350 | Washington |
| $100K | $79,125 | $75,992 | −$3,133 | Washington |
| $120K | $93,195 | $89,435 | −$3,760 | Washington |
| $150K | $113,751 | $109,052 | −$4,700 | Washington |
| $200K | $148,887 | $142,621 | −$6,266 | Washington |
| $250K | $183,264 | $175,432 | −$7,833 | Washington |
| $300K | $215,329 | $205,930 | −$9,399 | Washington |
Take-home pay only tells part of the story. Washington has a cost of living index of 110 while West Virginia is at 83 (national average = 100).
This is a substantial difference. After adjusting for cost of living, $100K in Washington has purchasing power of $71,932 compared to $91,557 in West Virginia. Interestingly, West Virginia wins on purchasing power even though Washington has higher raw take-home pay. The cost of living difference more than offsets the tax advantage.
For a single earner at $100K filing jointly, take-home becomes $84,710 in Washington and $81,577 in West Virginia \u2014 a difference of $3,133. The gap remains similar regardless of filing status.
On paper, moving from West Virginia to Washington would save $3,133/year on a $100K salary, or $15,665 over 5 years. But relocation involves real costs: moving expenses, potentially buying/selling a home, changing jobs, and adjusting to a new community.
The $3,133/year savings is meaningful but probably not enough to justify a move on its own. However, combined with other factors like career growth, lifestyle preferences, or family proximity, it could tip the scale.