The ultimate retirement migration. Arizona's 2.5% flat rate is the lowest among all 41 states with income tax—a dramatic advantage over NYC's 12.7% combined rate. At $100,000: NYC $9,500 vs Arizona $2,500—save $7,000/year. Arizona's 2023 tax reform (down from 4.5%) made it the top destination for retirees and snowbirds escaping Northeast winters and taxes. Phoenix's semiconductor boom (Intel, TSMC) also attracts working-age migrants.

By CountryTaxCalc Research Team

Last Updated: April 2026

The Big Picture

🗽 New York

10.9%

High Tax State

Progressive + NYC tax

🌵 Arizona

2.5%

Lowest Flat Tax

Lowest among income tax states

Typical Annual Savings

At $100,000 income:

$7,000

That is $583/month back in your pocket!

Tax Savings by Income Level

IncomeNY TaxAZ TaxSavings10-Year
$50,000 $2,850 (NY state only)$1,250AZ saves $1,600$16,000
$75,000 $4,600 (NY state only)$1,875AZ saves $2,725$27,250
$100,000 (NYC) $9,500 (state + city)$2,500AZ saves $7,000$70,000
$150,000 (NYC) $14,300 (state + city)$3,750AZ saves $10,550$105,500
$200,000 (NYC) $19,500 (state + city)$5,000AZ saves $14,500$145,000
$300,000 (NYC) $32,000 (state + city)$7,500AZ saves $24,500$245,000

New York Pros and Cons

✅ Pros

  • World-class job market (finance, media, tech)
  • Public transit eliminates car costs ($8,000-12,000/year)
  • Cultural capital: Broadway, museums, dining
  • Four seasons (if you like winter)

❌ Cons

  • 12.7% combined tax (10.9% state + 3.876% NYC)
  • Average rent $3,500/month Manhattan, $2,400 outer boroughs
  • Brutal winters require heated apartments
  • High cost of everything

Arizona Pros and Cons

✅ Pros

  • 2.5% flat tax—lowest among income tax states
  • Year-round sunshine (300+ days)
  • Booming economy: semiconductors, healthcare, tech
  • Social Security 100% exempt + property tax freeze 65+

❌ Cons

  • Extreme summer heat (110°F+ for months)
  • Car-dependent: no real public transit
  • Water scarcity concerns long-term
  • Less cultural amenities than NYC
💡

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Frequently Asked Questions

Q: How much will I save moving from NYC to Arizona?

At $100,000 NYC income: save $7,000/year in income tax ($9,500 NYC combined → $2,500 AZ). Over 10 years: $70,000. At $200K: save $14,500/year. Arizona also exempts Social Security from state tax and offers property tax freezes for residents 65+, making it especially attractive for retirees.

Q: Is Arizona's 2.5% rate really the lowest?

Yes—among the 41 states that have any income tax, Arizona's 2.5% flat rate is the lowest. Only the 9 no-tax states (FL, TX, NV, WA, TN, WY, SD, AK, NH partial) have lower rates at 0%. Arizona achieved this through aggressive 2023 tax reform, dropping from a 4-bracket system (up to 4.5%) to a 2.5% flat rate.

Q: What about Arizona's extreme heat?

Phoenix summers are brutal: 100-115°F for 4+ months. AC bills run $300-500/month June-September. Many snowbirds maintain dual residences, spending summers elsewhere. Scottsdale and mountain towns (Flagstaff, Sedona, Prescott) are 10-20°F cooler but have higher housing costs. If you can't handle extreme heat, Arizona's tax savings may not be worth it.

Q: Is Phoenix good for tech workers from NYC?

Growing rapidly. Intel's massive presence ($20B expansion), TSMC's $40B fab, and companies fleeing California have made Phoenix a semiconductor hub. Fintech and healthcare tech are also growing. However, Phoenix's tech scene is smaller than Austin or Seattle, and salaries are 15-20% lower than NYC. Many NYC→AZ moves involve remote work, keeping NYC salaries.

Q: Should I choose Scottsdale, Phoenix, or Tucson?

Scottsdale for luxury retirees—highest end, golf courses, spas, expensive ($750K+ median). Phoenix for jobs and affordability—largest metro, most employers, moderate housing ($450K median). Tucson for lower costs and college-town vibe—University of Arizona, cheapest major city ($350K median), 10°F cooler than Phoenix. All have the same 2.5% state tax rate.

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