Guide to US State Income Taxes for Tech Workers

## State Income Tax Overview

US state income taxes can add 0% to 13.3% on top of federal taxes. For tech workers earning $150,000+, the difference between states can exceed $15,000 per year.

## Zero Income Tax States

Nine states have no income tax: Alaska, Florida, Nevada, New Hampshire (dividends/interest only), South Dakota, Tennessee, Texas, Washington, and Wyoming.

### Popular Tech Hubs in Zero-Tax States

| City | State | Tech Employers |
|------|-------|----------------|
| Austin | Texas | Tesla, Google, Meta, Oracle, Samsung |
| Miami | Florida | Citadel, Microsoft, Amazon |
| Seattle | Washington | Amazon, Microsoft, Google |
| Nashville | Tennessee | Amazon, Oracle |
| Reno | Nevada | Tesla, Apple, Google data centers |

## High-Tax States

| State | Top Rate | Bracket Starts At |
|-------|---------|-------------------|
| California | 13.3% | $1,000,000 |
| New York | 10.9% | $25,000,000 |
| New Jersey | 10.75% | $1,000,000 |
| Oregon | 9.9% | $125,000 |
| Minnesota | 9.85% | $193,480 |

Note: New York City adds 3.876% city tax on top of state tax.

## The Relocation Math

### Example: Moving from San Francisco to Austin

On a $200,000 salary:

| Factor | California | Texas | Savings |
|--------|-----------|-------|---------|
| State income tax | $17,200 | $0 | $17,200 |
| Rent (1BR) | $3,200/mo | $1,800/mo | $16,800 |
| Groceries | Higher | Lower | ~$2,400 |
| **Annual savings** | | | **$36,400** |

But consider: California salaries for the same role may be $20-40K higher than Texas. After adjusting for the salary differential, the real savings may be $10-20K.

## Remote Work Complications

Some states have complex rules for remote workers:

- **Convenience of the employer rule**: New York taxes remote workers if their employer is NY-based, even if they work from another state.
- **Temporary vs permanent**: Working from another state temporarily may not trigger tax, but extended periods will.
- **Multiple-state filing**: You may need to file returns in multiple states.

## Other State-Level Factors

State income tax isn't the only consideration:
- **Property tax**: Texas has high property taxes (1.7%) that offset no income tax.
- **Sales tax**: Washington has 6.5% state + local, offsetting no income tax.
- **Cost of living**: A $200K salary goes much further in Texas than in California.

## Key Takeaways

1. State taxes can add 0-13.3% to your tax burden.
2. Zero-tax states are attractive but have other taxes or higher costs.
3. Remote work doesn't always free you from state taxes.
4. Calculate the full picture: income tax + property tax + sales tax + cost of living.