Overall
- Barnstable Town
- 98.4
- Olympia-Lacey-Tumwater
- 103.7
Diff +5.3 RPP
Cost of living comparison based on BEA Regional Price Parities. Olympia-Lacey-Tumwater is 5.4% more expensive than Barnstable Town.
Olympia-Lacey-Tumwater, WA is 5.4% more expensive than Barnstable Town, MA on BEA Regional Price Parities (overall RPP 103.7 vs 98.4). A $100,000 salary in Barnstable Town buys about the same as $105,408 in Olympia-Lacey-Tumwater; the largest component gap is services.
RPP parity plate
Pair MA:WA 98.4→103.7
TIER-NEAR · CROSS-STATE · SPLIT-BUDGET · BENCH-CROSS · 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 +5.3 RPP
Diff +8.0 RPP
Diff -66.7 RPP
Diff +26.7 RPP
| Category | Barnstable Town | Olympia-Lacey-Tumwater | Difference |
|---|---|---|---|
| Overall | 98.4 | 103.7 | +5.3 |
| Goods | 97.0 | 105.0 | +8.0 |
| Services | 158.4 | 91.7 | -66.7 |
| Rents | 90.0 | 116.7 | +26.7 |
Vertical line = national average (100)
Services creates the largest separation: Olympia-Lacey-Tumwater is 66.7 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 5.4% more expensive than Barnstable Town, MA, a meaningful but not extreme shift. The move decision turns on which budget category creates the 5.3-point overall gap.
This route crosses the national benchmark: Olympia-Lacey-Tumwater is above 100 while Barnstable Town 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 Barnstable Town to $105,408 in Olympia-Lacey-Tumwater, but it is not a personal spending weight.
What a salary in Barnstable Town would need to be in Olympia-Lacey-Tumwater for the same purchasing power:
| In Barnstable Town | In Olympia-Lacey-Tumwater | Difference |
|---|---|---|
| $50,000 | $52,704 | +$2,704 |
| $75,000 | $79,056 | +$4,056 |
| $100,000 | $105,408 | +$5,408 |
| $150,000 | $158,112 | +$8,112 |
Same BEA Regional Price Parity ratio as the table above (98.4 → 103.7), computed live from your number, nothing is sent anywhere.
Olympia-Lacey-Tumwater is 5.4% more expensive than Barnstable Town. The overall cost index is 103.7 vs 98.4 (national average = 100).
A $100,000 salary in Barnstable Town has the same purchasing power as $105,408 in Olympia-Lacey-Tumwater. This is based on the BEA Regional Price Parity indexes.
Rents in Barnstable Town are indexed at 90.0 while Olympia-Lacey-Tumwater is at 116.7 (national average = 100). Olympia-Lacey-Tumwater 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.