Indianapolis vs Joliet
Cost of Living Comparison · 2026 Data
Indianapolis
Joliet
💡 The Verdict
Indianapolis is 3% cheaper than Joliet overall. A $75,000 salary in Indianapolis is equivalent to $77,446 in Joliet.
Category-by-Category Breakdown
Index values for Indianapolis (left) vs Joliet (right). National average = 100.
Detailed Price Comparison
Estimated item-level prices in Indianapolis versus Joliet. Differences shown from Indianapolis perspective.
| Item | Indianapolis | Joliet | Difference |
|---|---|---|---|
| 1-Bed Rent | $770/mo | $820/mo | $-50.00 |
| 2-Bed Rent | $1,100/mo | $1,150/mo | $-50.00 |
| 3-Bed Rent | $1,470/mo | $1,510/mo | $-40.00 |
| Bread (loaf) | $2.80 | $2.52 | +$0.28 |
| Milk (gallon) | $3.31 | $3.98 | $-0.67 |
| Eggs (dozen) | $3.18 | $3.50 | $-0.32 |
| Coffee (latte) | $5.90 | $5.57 | +$0.33 |
| Gas (gallon) | $3.30 | $3.35 | $-0.05 |
| Restaurant Meal | $14.28 | $15.79 | $-1.51 |
💰 Salary Equivalence
A $75,000 salary in Indianapolis has the same purchasing power as $77,446 in Joliet.
Conversely, $75,000 in Joliet equals $72,632 in Indianapolis.
💼 Take-Home Pay Comparison
Estimated annual take-home pay on a $75,000 salary after federal, FICA, and state income taxes.
The $1275 difference is driven by Illinois having a higher state income tax rate. Indiana details → · Illinois details →
Reading These Numbers: Indianapolis (92) vs Joliet (95)
Indianapolis at 92 is 8% below the US average, while Joliet at 95 is 5% below average. The cost difference between these cities is relatively modest.
In Indianapolis, the composite index of 92 reflects a weighted calculation where housing carries the most influence at 80, followed by groceries (98), utilities (90), transportation (103), and healthcare (96). Costs are fairly balanced across categories.
For renters: With median rents of $1,100/mo in Indianapolis and $1,150/mo in Joliet, the annual rent difference is approximately $600.0. Over a 5-year period, that compounds to $3,000.0 in savings by choosing the more affordable city.
For homebuyers: The $75,000.0 difference in median home prices between Indianapolis and Joliet translates to meaningful differences in mortgage payments at current rates. Factor this into your budget alongside property taxes and insurance, which also vary by location.
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Making Your Decision: Indianapolis vs Joliet
Choosing between Indianapolis and Joliet involves more than just comparing index numbers. Consider how each category aligns with your personal spending patterns. If you work from home, transportation costs matter less than housing and utilities. If you eat out frequently, the groceries index may understate your actual food spending — look at the restaurant meal prices in the detailed comparison table above instead.
Long-term affordability in Indianapolis versus Joliet depends partly on cost trajectory. Cities experiencing rapid population growth tend to see costs rise faster than established metros where supply has caught up with demand. While our index captures current conditions, consider whether the city trending cheaper today might converge toward average over the next five to ten years as more people discover it. Our quarterly updates help track these shifts over time.