Overall
- Missoula
- 96.4
Diff -0.7 RPP
Missoula vs Indianapolis-Carmel-Greenwood
Cost of living comparison based on BEA Regional Price Parities. Indianapolis-Carmel-Greenwood is 0.8% less expensive than Missoula.
0.8% less expensive
Indianapolis-Carmel-Greenwood, IN is 0.8% less expensive than Missoula, MT on BEA Regional Price Parities (overall RPP 95.7 vs 96.4). A $100,000 salary in Missoula buys about the same as $99,223 in Indianapolis-Carmel-Greenwood; the largest component gap is services.
- Overall RPP 96.4 (Missoula) vs 95.7 (Indianapolis-Carmel-Greenwood)
- $100k in Missoula ≈ $99,223 purchasing power in Indianapolis-Carmel-Greenwood
- Services drives the gap (+14.3 RPP points)
RPP parity plate
Pair MT:IN 96.4→95.7
PHOTO-FINISH · CROSS-STATE · SPLIT-BUDGET · BOTH-BELOW · PP-PAR
- PHOTO-FINISH Photo finish
- CROSS-STATE MT × 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.
Missoula
96.4
Cost Index
Indianapolis-Carmel-Greenwood
95.7
Cost Index
What This Comparison Actually Tells You
Missoula, MT and Indianapolis-Carmel-Greenwood, IN are a photo finish on overall price level, only 0.7 RPP points apart. A salary conversion is therefore a fine adjustment, not evidence of a fundamentally different cost regime.
Services creates the largest separation: Indianapolis-Carmel-Greenwood is 14.3 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 service-heavy household, test childcare, health, and other locally supplied costs before relying on rent alone. The BEA ratio converts $100,000 in Missoula to $99,223 in Indianapolis-Carmel-Greenwood, but it is not a personal spending weight.
Category Breakdown
Goods
- Missoula
- 96.0
Diff -1.7 RPP
Services
- Missoula
- 72.1
Diff +14.3 RPP
Rents
- Missoula
- 94.9
Diff -6.0 RPP
| Category | Missoula | Indianapolis-Carmel-Greenwood | Difference |
|---|---|---|---|
| Overall | 96.4 | 95.7 | -0.7 |
| Goods | 96.0 | 94.3 | -1.7 |
| Services | 72.1 | 86.4 | +14.3 |
| Rents | 94.9 | 88.9 | -6.0 |
Visual Comparison
Overall
Missoula 96.4
Indianapolis-Carmel-Greenwood 95.7
Goods
Missoula 96.0
Indianapolis-Carmel-Greenwood 94.3
Services
Missoula 72.1
Indianapolis-Carmel-Greenwood 86.4
Rents
Missoula 94.9
Indianapolis-Carmel-Greenwood 88.9
Vertical line = national average (100)
Salary Equivalents
What a salary in Missoula would need to be in Indianapolis-Carmel-Greenwood for the same purchasing power:
| In Missoula | In Indianapolis-Carmel-Greenwood | Difference |
|---|---|---|
| $50,000 | $49,612 | $-388 |
| $75,000 | $74,418 | $-582 |
| $100,000 | $99,223 | $-777 |
| $150,000 | $148,835 | $-1,165 |
$ in Missoula = in Indianapolis-Carmel-Greenwood
Same BEA Regional Price Parity ratio as the table above (96.4 → 95.7), computed live from your number, nothing is sent anywhere.
Frequently Asked Questions
Is Indianapolis-Carmel-Greenwood more expensive than Missoula?
Indianapolis-Carmel-Greenwood is 0.8% less expensive than Missoula. The overall cost index is 95.7 vs 96.4 (national average = 100).
What salary in Indianapolis-Carmel-Greenwood equals $100K in Missoula?
A $100,000 salary in Missoula has the same purchasing power as $99,223 in Indianapolis-Carmel-Greenwood. This is based on the BEA Regional Price Parity indexes.
How do rents compare between Missoula and Indianapolis-Carmel-Greenwood?
Rents in Missoula are indexed at 94.9 while Indianapolis-Carmel-Greenwood is at 88.9 (national average = 100). Missoula 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.