The Illinois Tax Situation — Why Retirees Leave
Illinois has some of the highest property taxes in the country. DuPage County averages over 2% effective property tax rate — meaning a $500K home costs $10,000+/year in property tax. In Wake County NC, that same $500K home pays $4,500/year. The gap is $5,500/year, every year, for life.
Illinois has a 4.95% flat income tax rate — higher than NC's 4.25% — and while Illinois exempts pension income (a real advantage for government and union pensioners), it taxes 401k and IRA withdrawals. NC excludes up to $35,000 of retirement income for residents 65+ and fully exempts Social Security.
The combination of IL's property tax burden and income tax rate sends many retirees south. The Triangle competes with Florida and Arizona for this migration — and wins on weather moderation, hospital quality, and proximity to grandchildren still in the Midwest.
IL vs NC Tax Comparison
Property Tax
Illinois
DuPage ~2.1%, Cook ~2.3%+ effective
NC
Wake ~0.90%, Durham ~1.04%
Social Security
Illinois
Exempt from IL income tax
NC
Fully exempt from NC income tax
Pension Income
Illinois
Exempt from IL income tax (major advantage for govt retirees)
NC
Up to $35K excluded; above that taxed at 4.25%
401k / IRA withdrawals
Illinois
Taxed at 4.95% flat rate
NC
Up to $35K excluded; 4.25% above
State Income Tax Rate
Illinois
4.95% flat
NC
4.25% flat (declining)
Exception: Illinois government pensioners with large pension income and no 401k may actually pay more tax in NC. Verify your specific income mix with a CPA before deciding.
What Chicago Suburb Equity Buys in the Triangle
DuPage / Lake County home ($450K–$700K)
→ All-cash or minimal mortgage at Carolina Arbors, Carolina Gardens, or Encore at Wendell Falls
Naperville / Schaumburg home ($400K–$600K)
→ Strong cash position at most Triangle communities; likely mortgage-free at Carolina Gardens or Encore
Downstate IL / Springfield home ($250K–$400K)
→ Solid down payment; affordable monthly at Encore at Wendell Falls or Carolina Gardens with low mortgage
Triangle vs Florida — Why IL Buyers Choose NC
Milder summers
Triangle summers hit 90°F but don't sustain Florida's 95°F+ humidity for months. IL transplants used to cold winters often find the Triangle's 4-season climate more natural than Florida's year-round heat.
Closer to family still in the Midwest
RDU to O'Hare is about 2 hours direct. The Triangle is meaningfully closer to Illinois than Florida — important for retirees whose children stayed in the Chicago area.
No hurricane risk
The Triangle is far enough inland that hurricanes typically downgrade significantly before arriving. This is a real insurance and peace-of-mind advantage vs coastal Florida.
World-class hospitals
Duke and UNC-Chapel Hill are top-10 medical systems. For IL retirees used to Northwestern or Rush in Chicago, the Triangle offers comparable specialist access at lower cost.
Ready to run the Illinois-to-Triangle numbers?
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