Overall
- Waterbury-Shelton
- 99.8
- Olympia-Lacey-Tumwater
- 103.7
Diff +3.9 RPP
Waterbury-Shelton vs Olympia-Lacey-Tumwater
Cost of living comparison based on BEA Regional Price Parities. Olympia-Lacey-Tumwater is 3.9% more expensive than Waterbury-Shelton.
3.9% more expensive
Olympia-Lacey-Tumwater, WA is 3.9% more expensive than Waterbury-Shelton, CT on BEA Regional Price Parities (overall RPP 103.7 vs 99.8). A $100,000 salary in Waterbury-Shelton buys about the same as $103,901 in Olympia-Lacey-Tumwater; the largest component gap is services.
- Overall RPP 99.8 (Waterbury-Shelton) vs 103.7 (Olympia-Lacey-Tumwater)
- $100k in Waterbury-Shelton ≈ $103,901 purchasing power in Olympia-Lacey-Tumwater
- Services drives the gap (-55.9 RPP points)
RPP parity plate
Pair CT:WA 99.8→103.7
TIER-NEAR · CROSS-STATE · SPLIT-BUDGET · BENCH-CROSS · PP-SHIFT
- TIER-NEAR Near tier
- CROSS-STATE CT × WA
- SPLIT-BUDGET Split budget
- BENCH-CROSS Benchmark cross
- PP-SHIFT 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.
Category Breakdown
Goods
- Waterbury-Shelton
- 97.3
- Olympia-Lacey-Tumwater
- 105.0
Diff +7.7 RPP
Services
- Waterbury-Shelton
- 147.6
Diff -55.9 RPP
Rents
- Waterbury-Shelton
- 89.1
- Olympia-Lacey-Tumwater
- 116.7
Diff +27.6 RPP
| Category | Waterbury-Shelton | Olympia-Lacey-Tumwater | Difference |
|---|---|---|---|
| Overall | 99.8 | 103.7 | +3.9 |
| Goods | 97.3 | 105.0 | +7.7 |
| Services | 147.6 | 91.7 | -55.9 |
| Rents | 89.1 | 116.7 | +27.6 |
Visual Comparison
Overall
Waterbury-Shelton 99.8
Olympia-Lacey-Tumwater 103.7
Goods
Waterbury-Shelton 97.3
Olympia-Lacey-Tumwater 105.0
Services
Waterbury-Shelton 147.6
Olympia-Lacey-Tumwater 91.7
Rents
Waterbury-Shelton 89.1
Olympia-Lacey-Tumwater 116.7
Vertical line = national average (100)
What This Comparison Actually Tells You
Services creates the largest separation: Olympia-Lacey-Tumwater is 55.9 points lower. But services move against the overall direction, so this is a split budget rather than a clean across-the-board winner.
Olympia-Lacey-Tumwater, WA is 3.9% more expensive than Waterbury-Shelton, CT, a meaningful but not extreme shift. The move decision turns on which budget category creates the 3.9-point overall gap.
This route crosses the national benchmark: Olympia-Lacey-Tumwater is above 100 while Waterbury-Shelton is below it. That makes the move a change of price regime, not merely a rank swap.
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 Waterbury-Shelton to $103,901 in Olympia-Lacey-Tumwater, but it is not a personal spending weight.
Waterbury-Shelton
99.8
Cost Index
Olympia-Lacey-Tumwater
103.7
Cost Index
Salary Equivalents
What a salary in Waterbury-Shelton would need to be in Olympia-Lacey-Tumwater for the same purchasing power:
| In Waterbury-Shelton | In Olympia-Lacey-Tumwater | Difference |
|---|---|---|
| $50,000 | $51,950 | +$1,950 |
| $75,000 | $77,925 | +$2,925 |
| $100,000 | $103,901 | +$3,901 |
| $150,000 | $155,851 | +$5,851 |
$ in Waterbury-Shelton = in Olympia-Lacey-Tumwater
Same BEA Regional Price Parity ratio as the table above (99.8 → 103.7), computed live from your number, nothing is sent anywhere.
How the Price Gap Changed
Waterbury-Shelton and Olympia-Lacey-Tumwater share 17 published annual releases from 2008 through 2024. Their overall gap narrowed, moving from 5.4 to 3.9 RPP points. Olympia-Lacey-Tumwater remained the higher-index metro in the latest release.
Rents changed the most within this pair: its gap moved 34.8 points between the first and latest shared releases (7.3 to 27.6 points). This describes a relative price-index history, not a forecast or a household budget.
| Release Year | Waterbury-Shelton RPP | Olympia-Lacey-Tumwater RPP | Relative Gap |
|---|---|---|---|
| 2008 | 110.8 | 105.4 | 5.4 points Waterbury-Shelton higher |
| 2012 | 106.9 | 101.3 | 5.6 points Waterbury-Shelton higher |
| 2016 | 106.5 | 106.0 | 0.4 points Waterbury-Shelton higher |
| 2020 | 103.4 | 101.9 | 1.5 points Waterbury-Shelton higher |
| 2024 | 99.8 | 103.7 | 3.9 points Olympia-Lacey-Tumwater higher |
Annual BEA Regional Price Parity releases; a higher index means a higher price level relative to the national average of 100. Selected years shown from the full shared series.
Frequently Asked Questions
Is Olympia-Lacey-Tumwater more expensive than Waterbury-Shelton?
Olympia-Lacey-Tumwater is 3.9% more expensive than Waterbury-Shelton. The overall cost index is 103.7 vs 99.8 (national average = 100).
What salary in Olympia-Lacey-Tumwater equals $100K in Waterbury-Shelton?
A $100,000 salary in Waterbury-Shelton has the same purchasing power as $103,901 in Olympia-Lacey-Tumwater. This is based on the BEA Regional Price Parity indexes.
How do rents compare between Waterbury-Shelton and Olympia-Lacey-Tumwater?
Rents in Waterbury-Shelton are indexed at 89.1 while Olympia-Lacey-Tumwater is at 116.7 (national average = 100). Olympia-Lacey-Tumwater 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.