Overall
- Peoria
- 91.2
Diff +0.5 RPP
Peoria vs Michigan City-La Porte
Cost of living comparison based on BEA Regional Price Parities. Michigan City-La Porte is 0.5% more expensive than Peoria.
0.5% more expensive
Michigan City-La Porte, IN is 0.5% more expensive than Peoria, IL on BEA Regional Price Parities (overall RPP 91.7 vs 91.2). A $100,000 salary in Peoria buys about the same as $100,494 in Michigan City-La Porte; the largest component gap is rents.
- Overall RPP 91.2 (Peoria) vs 91.7 (Michigan City-La Porte)
- $100k in Peoria ≈ $100,494 purchasing power in Michigan City-La Porte
- Rents drives the gap (+4.7 RPP points)
RPP parity plate
Pair IL:IN 91.2→91.7
PHOTO-FINISH · CROSS-STATE · SPLIT-BUDGET · BOTH-BELOW · PP-PAR
- PHOTO-FINISH Photo finish
- CROSS-STATE IL × IN
- 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.
Peoria
91.2
Cost Index
Michigan City-La Porte
91.7
Cost Index
What This Comparison Actually Tells You
Peoria, IL and Michigan City-La Porte, IN are a photo finish on overall price level, only 0.5 RPP points apart. A salary conversion is therefore a fine adjustment, not evidence of a fundamentally different cost regime.
Rents creates the largest separation: Michigan City-La Porte is 4.7 points higher. But services 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 housing-sensitive move, validate the rent gap first: HUD Fair Market Rent and the actual unit size can overturn what the blended index implies. On the BEA ratio alone, $100,000 in Peoria corresponds to $100,494 in Michigan City-La Porte.
Category Breakdown
Goods
- Peoria
- 93.6
Diff +0.7 RPP
Services
- Peoria
- 90.5
Diff -4.1 RPP
Rents
- Peoria
- 63.8
Diff +4.7 RPP
| Category | Peoria | Michigan City-La Porte | Difference |
|---|---|---|---|
| Overall | 91.2 | 91.7 | +0.5 |
| Goods | 93.6 | 94.3 | +0.7 |
| Services | 90.5 | 86.4 | -4.1 |
| Rents | 63.8 | 68.5 | +4.7 |
Visual Comparison
Overall
Peoria 91.2
Michigan City-La Porte 91.7
Goods
Peoria 93.6
Michigan City-La Porte 94.3
Services
Peoria 90.5
Michigan City-La Porte 86.4
Rents
Peoria 63.8
Michigan City-La Porte 68.5
Vertical line = national average (100)
Salary Equivalents
What a salary in Peoria would need to be in Michigan City-La Porte for the same purchasing power:
| In Peoria | In Michigan City-La Porte | Difference |
|---|---|---|
| $50,000 | $50,247 | +$247 |
| $75,000 | $75,371 | +$371 |
| $100,000 | $100,494 | +$494 |
| $150,000 | $150,742 | +$742 |
$ in Peoria = in Michigan City-La Porte
Same BEA Regional Price Parity ratio as the table above (91.2 → 91.7), computed live from your number, nothing is sent anywhere.
Frequently Asked Questions
Is Michigan City-La Porte more expensive than Peoria?
Michigan City-La Porte is 0.5% more expensive than Peoria. The overall cost index is 91.7 vs 91.2 (national average = 100).
What salary in Michigan City-La Porte equals $100K in Peoria?
A $100,000 salary in Peoria has the same purchasing power as $100,494 in Michigan City-La Porte. This is based on the BEA Regional Price Parity indexes.
How do rents compare between Peoria and Michigan City-La Porte?
Rents in Peoria are indexed at 63.8 while Michigan City-La Porte is at 68.5 (national average = 100). Michigan City-La Porte 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.