Overall
- Watertown-Fort Drum
- 87.7
- Coeur d'Alene
- 98.3
Diff +10.6 RPP
Cost of living comparison based on BEA Regional Price Parities. Coeur d'Alene is 12.1% more expensive than Watertown-Fort Drum.
Coeur d'Alene, ID is 12.1% more expensive than Watertown-Fort Drum, NY on BEA Regional Price Parities (overall RPP 98.3 vs 87.7). A $100,000 salary in Watertown-Fort Drum buys about the same as $112,091 in Coeur d'Alene; the largest component gap is services.
RPP parity plate
Pair NY:ID 87.7→98.3
TIER-GAP · CROSS-STATE · SPLIT-BUDGET · BOTH-BELOW · PP-SHIFT
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.
Diff +10.6 RPP
Diff -3.5 RPP
Diff -61.4 RPP
Diff +52.4 RPP
| Category | Watertown-Fort Drum | Coeur d'Alene | Difference |
|---|---|---|---|
| Overall | 87.7 | 98.3 | +10.6 |
| Goods | 99.7 | 96.2 | -3.5 |
| Services | 132.2 | 70.8 | -61.4 |
| Rents | 53.2 | 105.6 | +52.4 |
Vertical line = national average (100)
Services creates the largest separation: Coeur d'Alene is 61.4 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.
Watertown-Fort Drum, NY and Coeur d'Alene, ID sit in clearly different price tiers, separated by 10.6 RPP points. At this distance, treating the same nominal salary as equivalent would materially change purchasing power.
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.
Comparable population context is incomplete for this pair, so no market-scale explanation is inferred from the price indexes.
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 Watertown-Fort Drum to $112,091 in Coeur d'Alene, but it is not a personal spending weight.
What a salary in Watertown-Fort Drum would need to be in Coeur d'Alene for the same purchasing power:
| In Watertown-Fort Drum | In Coeur d'Alene | Difference |
|---|---|---|
| $50,000 | $56,046 | +$6,046 |
| $75,000 | $84,069 | +$9,069 |
| $100,000 | $112,091 | +$12,091 |
| $150,000 | $168,137 | +$18,137 |
Same BEA Regional Price Parity ratio as the table above (87.7 → 98.3), computed live from your number, nothing is sent anywhere.
Coeur d'Alene is 12.1% more expensive than Watertown-Fort Drum. The overall cost index is 98.3 vs 87.7 (national average = 100).
A $100,000 salary in Watertown-Fort Drum has the same purchasing power as $112,091 in Coeur d'Alene. This is based on the BEA Regional Price Parity indexes.
Rents in Watertown-Fort Drum are indexed at 53.2 while Coeur d'Alene is at 105.6 (national average = 100). Coeur d'Alene has higher rents.
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.