Overall
- Coeur d'Alene
- 98.3
- St. George
- 97.3
Diff -1.0 RPP
Coeur d'Alene vs St. George
Cost of living comparison based on BEA Regional Price Parities. St. George is 1% less expensive than Coeur d'Alene.
1% less expensive
St. George, UT is 1% less expensive than Coeur d'Alene, ID on BEA Regional Price Parities (overall RPP 97.3 vs 98.3). A $100,000 salary in Coeur d'Alene buys about the same as $99,011 in St. George; the largest component gap is rents.
- Overall RPP 98.3 (Coeur d'Alene) vs 97.3 (St. George)
- $100k in Coeur d'Alene ≈ $99,011 purchasing power in St. George
- Rents drives the gap (-7.4 RPP points)
RPP parity plate
Pair ID:UT 98.3→97.3
PHOTO-FINISH · CROSS-STATE · SPLIT-BUDGET · BOTH-BELOW · PP-PAR
- PHOTO-FINISH Photo finish
- CROSS-STATE ID × UT
- 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.
Coeur d'Alene
98.3
Cost Index
St. George
97.3
Cost Index
What This Comparison Actually Tells You
Coeur d'Alene, ID and St. George, UT are a photo finish on overall price level, only 1.0 RPP points apart. A salary conversion is therefore a fine adjustment, not evidence of a fundamentally different cost regime.
Rents creates the largest separation: St. George is 7.4 points lower. But services and goods 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 Coeur d'Alene corresponds to $99,011 in St. George.
Category Breakdown
Goods
- Coeur d'Alene
- 96.2
- St. George
- 96.4
Diff +0.3 RPP
Services
- Coeur d'Alene
- 70.8
- St. George
- 77.7
Diff +6.9 RPP
Rents
- Coeur d'Alene
- 105.6
- St. George
- 98.1
Diff -7.4 RPP
| Category | Coeur d'Alene | St. George | Difference |
|---|---|---|---|
| Overall | 98.3 | 97.3 | -1.0 |
| Goods | 96.2 | 96.4 | +0.3 |
| Services | 70.8 | 77.7 | +6.9 |
| Rents | 105.6 | 98.1 | -7.4 |
Visual Comparison
Overall
Coeur d'Alene 98.3
St. George 97.3
Goods
Coeur d'Alene 96.2
St. George 96.4
Services
Coeur d'Alene 70.8
St. George 77.7
Rents
Coeur d'Alene 105.6
St. George 98.1
Vertical line = national average (100)
Salary Equivalents
What a salary in Coeur d'Alene would need to be in St. George for the same purchasing power:
| In Coeur d'Alene | In St. George | Difference |
|---|---|---|
| $50,000 | $49,506 | $-494 |
| $75,000 | $74,258 | $-742 |
| $100,000 | $99,011 | $-989 |
| $150,000 | $148,517 | $-1,483 |
$ in Coeur d'Alene = in St. George
Same BEA Regional Price Parity ratio as the table above (98.3 → 97.3), computed live from your number, nothing is sent anywhere.
Frequently Asked Questions
Is St. George more expensive than Coeur d'Alene?
St. George is 1% less expensive than Coeur d'Alene. The overall cost index is 97.3 vs 98.3 (national average = 100).
What salary in St. George equals $100K in Coeur d'Alene?
A $100,000 salary in Coeur d'Alene has the same purchasing power as $99,011 in St. George. This is based on the BEA Regional Price Parity indexes.
How do rents compare between Coeur d'Alene and St. George?
Rents in Coeur d'Alene are indexed at 105.6 while St. George is at 98.1 (national average = 100). Coeur d'Alene 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.