Illinois-to-Las Vegas is one of the top retirement migration routes in the country — and for good reason. The climate reversal alone would motivate most people. But the financial case is surprisingly strong even though Illinois has a relatively low flat income tax rate (4.95%). What most Illinois retirees don't realize is how much their state taxes cost them on top of property taxes, which in the Chicago suburbs routinely run $8,000–$18,000+ per year.
The property tax differential is the headline number for Illinois retirees — not the income tax. A $500K home in a quality Chicago suburb carries $10,000–$15,000/year in property taxes. The same $500K home in Sun City Summerlin carries $2,500–$3,500/year. That $7,500–$11,500/year savings is real money, permanent, and compounds over a retirement.
The most common concern is family proximity. Chicago's population is one of the country's largest — leaving it means leaving behind siblings, kids, grandkids, and a lifetime of relationships. This is a real trade-off and we won't minimize it. Las Vegas is a 3.5-hour nonstop flight from O'Hare. Many Illinois retirees who make the move find that their families visit Las Vegas more frequently than they would have driven to the suburbs — the strip, the shows, and the warm weather function as a draw.
Illinois retirees relocating from the Chicago suburbs tend to prefer communities that replicate some of the community infrastructure they're accustomed to — walkable retail, strong social calendars, and neighbors with similar Midwest sensibilities. Here's what we recommend:
Illinois does NOT tax pension income at the state level — this is a significant benefit for retired Illinois state employees, teachers (TRS), Chicago municipal workers (MEAP), firefighters, and police. If your primary retirement income is an Illinois pension, the income tax savings of moving to Nevada are smaller than for IRA/investment income retirees. The property tax savings remain substantial regardless.
However: Nevada also doesn't tax your pension. So if you're drawing an Illinois teacher's pension AND IRA income AND Social Security, Nevada taxes zero of it. Illinois only exempts the pension portion — IRA withdrawals are still taxed at 4.95% in Illinois.
Tax information current as of 2026. Tax laws change. Consult a CPA familiar with both Illinois and Nevada tax law before making relocation decisions.
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