Overall
- State College
- 96.8
- Kankakee
- 96.4
Diff -0.4 RPP
State College vs Kankakee
Cost of living comparison based on BEA Regional Price Parities. Kankakee is 0.4% less expensive than State College.
0.4% less expensive
Kankakee, IL is 0.4% less expensive than State College, PA on BEA Regional Price Parities (overall RPP 96.4 vs 96.8). A $100,000 salary in State College buys about the same as $99,620 in Kankakee; the largest component gap is services.
- Overall RPP 96.8 (State College) vs 96.4 (Kankakee)
- $100k in State College ≈ $99,620 purchasing power in Kankakee
- Services drives the gap (-20.0 RPP points)
RPP parity plate
Pair PA:IL 96.8→96.4
PHOTO-FINISH · CROSS-STATE · SPLIT-BUDGET · BOTH-BELOW · PP-PAR
- PHOTO-FINISH Photo finish
- CROSS-STATE PA × IL
- SPLIT-BUDGET Split budget
- BOTH-BELOW Both below 100
- PP-PAR PP near-par
Instrument codes from this pair's BEA Regional Price Parities (overall · goods · services · rents · national benchmark 100 · purchasing-power conversion), not a ranking or recommendation.
State College
96.8
Cost Index
Kankakee
96.4
Cost Index
What This Comparison Actually Tells You
State College, PA and Kankakee, IL are a photo finish on overall price level, only 0.4 RPP points apart. A salary conversion is therefore a fine adjustment, not evidence of a fundamentally different cost regime.
Services creates the largest separation: Kankakee is 20.0 points lower. But rents move against the overall direction, so this is a split budget rather than a clean across-the-board winner.
Comparable population context is incomplete for this pair, so no market-scale explanation is inferred from the price indexes.
Both metros remain below the U.S. benchmark of 100. This comparison chooses between two below-average price levels; “more expensive” here does not mean nationally expensive.
For a service-heavy household, test childcare, health, and other locally supplied costs before relying on rent alone. The BEA ratio converts $100,000 in State College to $99,620 in Kankakee, but it is not a personal spending weight.
Category Breakdown
Goods
- State College
- 100.7
- Kankakee
- 93.6
Diff -7.0 RPP
Services
- State College
- 109.5
- Kankakee
- 89.4
Diff -20.0 RPP
Rents
- State College
- 85.7
- Kankakee
- 92.9
Diff +7.2 RPP
| Category | State College | Kankakee | Difference |
|---|---|---|---|
| Overall | 96.8 | 96.4 | -0.4 |
| Goods | 100.7 | 93.6 | -7.0 |
| Services | 109.5 | 89.4 | -20.0 |
| Rents | 85.7 | 92.9 | +7.2 |
Visual Comparison
Overall
State College 96.8
Kankakee 96.4
Goods
State College 100.7
Kankakee 93.6
Services
State College 109.5
Kankakee 89.4
Rents
State College 85.7
Kankakee 92.9
Vertical line = national average (100)
Salary Equivalents
What a salary in State College would need to be in Kankakee for the same purchasing power:
| In State College | In Kankakee | Difference |
|---|---|---|
| $50,000 | $49,810 | $-190 |
| $75,000 | $74,715 | $-285 |
| $100,000 | $99,620 | $-380 |
| $150,000 | $149,430 | $-570 |
$ in State College = in Kankakee
Same BEA Regional Price Parity ratio as the table above (96.8 → 96.4), computed live from your number, nothing is sent anywhere.
Frequently Asked Questions
Is Kankakee more expensive than State College?
Kankakee is 0.4% less expensive than State College. The overall cost index is 96.4 vs 96.8 (national average = 100).
What salary in Kankakee equals $100K in State College?
A $100,000 salary in State College has the same purchasing power as $99,620 in Kankakee. This is based on the BEA Regional Price Parity indexes.
How do rents compare between State College and Kankakee?
Rents in State College are indexed at 85.7 while Kankakee is at 92.9 (national average = 100). Kankakee has higher rents.
Data sources
- BEA Regional Price Parities (RPP), the cost-of-living indices shown on this page
- U.S. Census Bureau, American Community Survey (ACS), gross-rent observations behind the rents component
- BLS Consumer Price Index (CPI), goods and services price relatives
- BLS Occupational Employment and Wage Statistics (OEWS), labor-driven services component
- HUD Fair Market Rents (FMR), 40th-percentile rent cross-reference
Every figure on PlainCost is rendered directly from BEA Regional Price Parity source data, no number is typed in by an editor. See our editorial standards & corrections policy, the methodology behind these numbers, our changelog, or report a data error. Data current as of 2026-08-11. Rankings measure the published cost-of-living index only; we don't recommend where to live or rate any metro's quality of life.