Interstate Migration Calculator
Moving Costs
Annual Tax Difference
Cost of Living
State Income Tax & Cost of Living Comparison
Effective tax rate at $100k income and COL index
| State | Top Tax Rate | Eff. Rate at $100k | COL Index | No Income Tax? |
|---|---|---|---|---|
| California | 13.3% | 5.8% | 142 | No |
| Texas | 0% | 0% | 92 | Yes |
| New York | 10.9% | 5.5% | 139 | No |
| Florida | 0% | 0% | 103 | Yes |
| Illinois | 4.95% | 4.6% | 93 | No |
| Tennessee | 0% | 0% | 90 | Yes |
| Colorado | 4.4% | 4.1% | 105 | No |
| Washington | 0% | 0% | 111 | Yes |
| Nevada | 0% | 0% | 104 | Yes |
| Georgia | 5.49% | 4.2% | 92 | No |
How We Calculate This
This interstate migration calculator uses established formulas and industry-standard data to provide accurate estimates.
- Enter your specific values into the calculator fields above
- Our algorithm applies the relevant formulas using your inputs
- Results are calculated instantly in your browser — nothing is sent to a server
- Review the detailed breakdown to understand how each factor affects your result
These calculations are estimates based on standard formulas. For critical decisions, always consult a qualified professional.
How to Convert Oven Recipes to Air Fryer
This calculator estimates the financial impact of an interstate move by comparing taxes, cost of living, and moving expenses.
The basic rule:
- Moving costs: full-service movers typically charge $0.50-$1.00/lb based on distance; DIY truck rentals are 50-70% less
- State income tax: ranges from 0% (9 states) to 13.3% (California top bracket); calculated using simplified effective rates
- Cost of living: uses state-level COL indices (national average = 100) to adjust purchasing power
- Equivalent salary: shows what you'd need to earn in the new state to maintain the same standard of living
- Does not include property tax differences, sales tax, or city-level cost variations
Tax savings from moving to a no-income-tax state can be substantial for high earners. However, states often make up the difference through higher property taxes, sales taxes, or other fees. Always evaluate the complete financial picture.
When Would You Use This Calculator?
This interstate migration calculator is designed for anyone who needs quick, reliable estimates without complex spreadsheets or professional consultations.
- When you need a quick estimate before committing to a purchase or project
- When comparing different options or scenarios side by side
- When planning a budget and need to understand potential costs
- When you want to verify a quote or estimate you've received from a professional
- When teaching or learning about the concepts behind these calculations
Frequently Asked Questions
Which states have no income tax?
Nine states have no state income tax: Alaska, Florida, Nevada, New Hampshire (dividends/interest only), South Dakota, Tennessee, Texas, Washington, and Wyoming. These states generate revenue through other taxes like sales tax, property tax, or severance taxes.
How much does it cost to move interstate?
A full-service interstate move for a 2-3 bedroom home typically costs $3,000-$7,500 depending on distance. Cross-country moves (2,000+ miles) can reach $8,000-$15,000. DIY truck rentals run $1,500-$4,000 for the same distances.
Do I have to pay income tax in both states when I move?
Yes, in most cases. You'll owe taxes to your origin state for income earned before the move and to your destination state for income earned after. Most states have part-year resident filing. Some state pairs have reciprocity agreements.
How does cost of living vary between states?
Cost of living varies dramatically — Hawaii and California are 80-90% above the national average, while Mississippi and Oklahoma are 15-20% below. Housing is typically the biggest factor, followed by healthcare, transportation, and food.
What hidden costs come with interstate moves?
Common hidden costs include: new state vehicle registration and inspection ($50-$500), updated driver's license ($15-$90), new professional license fees, lease-breaking penalties, utility deposits ($200-$500), and temporary housing if there's a gap between moves.
Should I move to a no-income-tax state to save money?
Not necessarily. No-income-tax states often have higher property taxes (Texas), higher sales taxes (Tennessee), or higher cost of living (Washington). Calculate the full tax burden including property, sales, and other taxes. For high earners ($200k+), the income tax savings often outweigh other costs.