Naperville wins overall by ~58% (COL index)
Cost of living: Irvine vs Naperville (2026)
A $96,500 salary in Irvine buys roughly what $61,076 does in Naperville (COL-adjusted). Your real trade-offs are taxes, rent, and day-to-day prices — we break them down and personalize below.
Your move simulator
Tell us about your household — we calculate your real annual savings.
Estimated annual swing
−$24,322/yr
Favoring Naperville for this income & household (illustrative).
With the extra $2,027/mo, you could pay down a $15,000 card balance in ~8 months and still keep ~$243/mo for dining out.
Studio rent/mo
1BR rent/mo
2BR rent/mo
Median home price
Groceries index (100 = US avg)
Budget meal (1 person)
Mid-range dinner (2)
Monthly transit pass/mo
Gas price/gal
Car insurance/mo
Monthly utilities bundle/mo
Internet/mo
Median household income/yr
State income tax%
Sales tax (combined)%
Movie ticket
Gym membership/mo
Beer at restaurant
Overall COL index (100 = US avg)
Walk score / 100
| Category | Irvine California | Naperville Illinois | Who wins | Your impact at $97K · 1br · 1 car |
|---|---|---|---|---|
| 🏠 HousingQ1 2026 | ||||
| Studio rent/mo | $2,200 | $1,300Wins | Naperville wins −$900/mo | $10,800/yr saves in Naperville |
| 1BR rent/mo | $2,800 | $1,650Wins | Naperville wins −$1,150/mo | $13,800/yr saves in Naperville |
| 2BR rent/mo | $3,800 | $2,200Wins | Naperville wins −$1,600/mo | $19,200/yr saves in Naperville |
| Median home price | $950K | $430KWins | Naperville wins −$520K | — |
| 🛒 Food & GroceriesQ1 2026 | ||||
| Groceries index (100 = US avg) | 113 | 100Better | Naperville wins -13 | — |
| Budget meal (1 person) | $19 | $14Wins | Naperville wins −$5/mo | — |
| Mid-range dinner (2) | $78 | $58Wins | Naperville wins −$20/mo | $240/yr saves in Naperville |
| 🚌 TransportationQ1 2026 | ||||
| Monthly transit pass/mo | $90 | $72Wins | Naperville wins −$18/mo | — |
| Gas price/gal | $4.55 | $3.05Wins | Naperville wins −$1.50 | — |
| Car insurance/mo | $168 | $145Wins | Naperville wins −$23/mo | $276/yr saves in Naperville |
| ⚡ UtilitiesQ1 2026 | ||||
| Monthly utilities bundle/mo | $148Better | $158 | Irvine wins +$10/mo | — |
| Internet/mo | $70 | $62Better | Naperville wins −$8/mo | — |
| 💰 Income & TaxesQ1 2026 | ||||
| Median household income/yr | $98KBetter | $95K | Irvine wins −$3K more/yr | — |
| State income tax% | 9.3% | 5.0%Wins | Naperville wins -4.3 pp | $4,150/yr saves in Naperville |
| Sales tax (combined)% | 7.8%Better | 8.5% | Irvine wins +0.7 pp | — |
| 🎬 LeisureQ1 2026 | ||||
| Movie ticket | $17.00 | $15.00Better | Naperville wins −$2.00 | — |
| Gym membership/mo | $60 | $40Wins | Naperville wins −$20/mo | $240/yr saves in Naperville |
| Beer at restaurant | $8.00 | $6.50Wins | Naperville wins −$1.50 | — |
| 📊 OverviewQ1 2026 | ||||
| Overall COL index (100 = US avg) | 158 | 100Wins | Naperville wins -58 | — |
| Walk score / 100 | 42Better | 38 | Irvine wins -4 more/yr | — |
Complete the Picture
While you’re comparing — don’t leave money on the table.
Tax-smart rewards
Turn ~$4,152/yr tax difference into cash back
Naperville fits your move math — cash-back cards stack on groceries, gas, and dining you're already doing.
Home + auto bundle
New state — new insurance rates
Bundling often saves hundreds/yr. Compare before you sign a lease in Naperville.
High-yield savings
Park ~$13,800/yr rent savings at 4–5%+ APY
Don't let relocation cash sit at 0% — put it to work until closing day.
More ways to compare this move
Ready to move?
Open the full interactive tool to add up to 5 cities, drop in your salary, and see rent burden.
Open full interactive toolComplete the Picture
While you’re comparing — don’t leave money on the table.
If cash is tight
Knock down high-interest debt first
A move has upfront costs — a balance transfer or personal loan can lower APR while you settle in.
If you're saving big
Invest the surplus on autopilot
Brokerages and robo-advisors help you dollar-cost average into the market with your new slack.
Frequently asked questions
Is Irvine cheaper than Naperville?
No. Naperville is 58% cheaper than Irvine based on overall cost of living indices (100 vs 158, where 100 = US average).
What is the average rent in Irvine vs Naperville?
As of Q1 2026, the median 1-bedroom rent in Irvine is $2,800/month and in Naperville is $1,650/month. Irvine is more expensive by 70%.
How much do I need to earn in Naperville to match a $75,000 salary in Irvine?
To maintain a similar lifestyle, you would need approximately $47,468/year in Naperville to match a $75,000 salary in Irvine. This estimate is based on overall cost of living indices and does not account for individual spending patterns.
Which city has lower taxes — Irvine or Naperville?
Naperville has the lower state income tax rate at 5% vs 9.3%. The difference is 4.3 percentage points. Note that sales tax and local taxes also vary — see the full breakdown in the table above.
Is it worth moving from Irvine to Naperville?
It depends on your priorities. Naperville offers lower overall costs, but both cities have different job markets, weather, and lifestyle trade-offs. Use the comparison table above to evaluate rent, groceries, transportation, and income potential side by side based on your specific budget.
Data sourced from Zillow, BLS, Numbeo, Tax Foundation, and US Census ACS · Updated Q1 2026 · For general guidance only
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