Overall
- Waterbury-Shelton
- 99.8
- Coeur d'Alene
- 98.3
Diff -1.5 RPP
Waterbury-Shelton vs Coeur d'Alene
Cost of living comparison based on BEA Regional Price Parities. Coeur d'Alene is 1.5% less expensive than Waterbury-Shelton.
1.5% less expensive
Coeur d'Alene, ID is 1.5% less expensive than Waterbury-Shelton, CT on BEA Regional Price Parities (overall RPP 98.3 vs 99.8). A $100,000 salary in Waterbury-Shelton buys about the same as $98,512 in Coeur d'Alene; the largest component gap is services.
- Overall RPP 99.8 (Waterbury-Shelton) vs 98.3 (Coeur d'Alene)
- $100k in Waterbury-Shelton ≈ $98,512 purchasing power in Coeur d'Alene
- Services drives the gap (-76.8 RPP points)
RPP parity plate
Pair CT:ID 99.8→98.3
PHOTO-FINISH · CROSS-STATE · SPLIT-BUDGET · BOTH-BELOW · PP-PAR
- PHOTO-FINISH Photo finish
- CROSS-STATE CT × ID
- 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.
Waterbury-Shelton
99.8
Cost Index
Coeur d'Alene
98.3
Cost Index
What This Comparison Actually Tells You
Waterbury-Shelton, CT and Coeur d'Alene, ID are a photo finish on overall price level, only 1.5 RPP points apart. A salary conversion is therefore a fine adjustment, not evidence of a fundamentally different cost regime.
Services creates the largest separation: Coeur d'Alene is 76.8 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 Waterbury-Shelton to $98,512 in Coeur d'Alene, but it is not a personal spending weight.
Category Breakdown
Goods
- Waterbury-Shelton
- 97.3
- Coeur d'Alene
- 96.2
Diff -1.2 RPP
Services
- Waterbury-Shelton
- 147.6
- Coeur d'Alene
- 70.8
Diff -76.8 RPP
Rents
- Waterbury-Shelton
- 89.1
- Coeur d'Alene
- 105.6
Diff +16.5 RPP
| Category | Waterbury-Shelton | Coeur d'Alene | Difference |
|---|---|---|---|
| Overall | 99.8 | 98.3 | -1.5 |
| Goods | 97.3 | 96.2 | -1.2 |
| Services | 147.6 | 70.8 | -76.8 |
| Rents | 89.1 | 105.6 | +16.5 |
Visual Comparison
Overall
Waterbury-Shelton 99.8
Coeur d'Alene 98.3
Goods
Waterbury-Shelton 97.3
Coeur d'Alene 96.2
Services
Waterbury-Shelton 147.6
Coeur d'Alene 70.8
Rents
Waterbury-Shelton 89.1
Coeur d'Alene 105.6
Vertical line = national average (100)
Salary Equivalents
What a salary in Waterbury-Shelton would need to be in Coeur d'Alene for the same purchasing power:
| In Waterbury-Shelton | In Coeur d'Alene | Difference |
|---|---|---|
| $50,000 | $49,256 | $-744 |
| $75,000 | $73,884 | $-1,116 |
| $100,000 | $98,512 | $-1,488 |
| $150,000 | $147,768 | $-2,232 |
$ in Waterbury-Shelton = in Coeur d'Alene
Same BEA Regional Price Parity ratio as the table above (99.8 → 98.3), computed live from your number, nothing is sent anywhere.
Frequently Asked Questions
Is Coeur d'Alene more expensive than Waterbury-Shelton?
Coeur d'Alene is 1.5% less expensive than Waterbury-Shelton. The overall cost index is 98.3 vs 99.8 (national average = 100).
What salary in Coeur d'Alene equals $100K in Waterbury-Shelton?
A $100,000 salary in Waterbury-Shelton has the same purchasing power as $98,512 in Coeur d'Alene. This is based on the BEA Regional Price Parity indexes.
How do rents compare between Waterbury-Shelton and Coeur d'Alene?
Rents in Waterbury-Shelton are indexed at 89.1 while Coeur d'Alene is at 105.6 (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.