Overall
- Walla Walla
- 98.5
- Kalamazoo-Portage
- 94.8
Diff -3.7 RPP
Walla Walla vs Kalamazoo-Portage
Cost of living comparison based on BEA Regional Price Parities. Kalamazoo-Portage is 3.7% less expensive than Walla Walla.
3.7% less expensive
Kalamazoo-Portage, MI is 3.7% less expensive than Walla Walla, WA on BEA Regional Price Parities (overall RPP 94.8 vs 98.5). A $100,000 salary in Walla Walla buys about the same as $96,266 in Kalamazoo-Portage; the largest component gap is goods.
- Overall RPP 98.5 (Walla Walla) vs 94.8 (Kalamazoo-Portage)
- $100k in Walla Walla ≈ $96,266 purchasing power in Kalamazoo-Portage
- Goods drives the gap (-11.3 RPP points)
RPP parity plate
Pair WA:MI 98.5→94.8
TIER-NEAR · CROSS-STATE · SPLIT-BUDGET · BOTH-BELOW · PP-SHIFT
- TIER-NEAR Near tier
- CROSS-STATE WA × MI
- SPLIT-BUDGET Split budget
- BOTH-BELOW Both below 100
- 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
- Walla Walla
- 105.0
- Kalamazoo-Portage
- 93.7
Diff -11.3 RPP
Services
- Walla Walla
- 94.3
- Kalamazoo-Portage
- 99.3
Diff +5.0 RPP
Rents
- Walla Walla
- 86.6
- Kalamazoo-Portage
- 81.6
Diff -5.0 RPP
| Category | Walla Walla | Kalamazoo-Portage | Difference |
|---|---|---|---|
| Overall | 98.5 | 94.8 | -3.7 |
| Goods | 105.0 | 93.7 | -11.3 |
| Services | 94.3 | 99.3 | +5.0 |
| Rents | 86.6 | 81.6 | -5.0 |
Visual Comparison
Overall
Walla Walla 98.5
Kalamazoo-Portage 94.8
Goods
Walla Walla 105.0
Kalamazoo-Portage 93.7
Services
Walla Walla 94.3
Kalamazoo-Portage 99.3
Rents
Walla Walla 86.6
Kalamazoo-Portage 81.6
Vertical line = national average (100)
What This Comparison Actually Tells You
Goods creates the largest separation: Kalamazoo-Portage is 11.3 points lower. But services move against the overall direction, so this is a split budget rather than a clean across-the-board winner.
Kalamazoo-Portage, MI is 3.7% less expensive than Walla Walla, WA, a meaningful but not extreme shift. The move decision turns on which budget category creates the 3.7-point overall gap.
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 goods-led difference, remember that many tradable prices vary less by address than housing or labor-priced services. Use $96,266 in Kalamazoo-Portage as the BEA equivalent of $100,000 in Walla Walla, then replace the national basket with your own.
Walla Walla
98.5
Cost Index
Kalamazoo-Portage
94.8
Cost Index
Salary Equivalents
What a salary in Walla Walla would need to be in Kalamazoo-Portage for the same purchasing power:
| In Walla Walla | In Kalamazoo-Portage | Difference |
|---|---|---|
| $50,000 | $48,133 | $-1,867 |
| $75,000 | $72,199 | $-2,801 |
| $100,000 | $96,266 | $-3,734 |
| $150,000 | $144,399 | $-5,601 |
$ in Walla Walla = in Kalamazoo-Portage
Same BEA Regional Price Parity ratio as the table above (98.5 → 94.8), computed live from your number, nothing is sent anywhere.
How the Price Gap Changed
Walla Walla and Kalamazoo-Portage share 17 published annual releases from 2008 through 2024. Their overall gap widened, moving from 1.8 to 3.7 RPP points. Walla Walla remained the higher-index metro in the latest release.
Services changed the most within this pair: its gap moved 21.1 points between the first and latest shared releases (26.1 to 5.0 points). This describes a relative price-index history, not a forecast or a household budget.
| Release Year | Walla Walla RPP | Kalamazoo-Portage RPP | Relative Gap |
|---|---|---|---|
| 2008 | 95.6 | 97.5 | 1.8 points Kalamazoo-Portage higher |
| 2012 | 95.1 | 95.4 | 0.2 points Kalamazoo-Portage higher |
| 2016 | 96.3 | 96.4 | 0.1 points Kalamazoo-Portage higher |
| 2020 | 95.2 | 95.3 | 0.1 points Kalamazoo-Portage higher |
| 2024 | 98.5 | 94.8 | 3.7 points Walla Walla 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 Kalamazoo-Portage more expensive than Walla Walla?
Kalamazoo-Portage is 3.7% less expensive than Walla Walla. The overall cost index is 94.8 vs 98.5 (national average = 100).
What salary in Kalamazoo-Portage equals $100K in Walla Walla?
A $100,000 salary in Walla Walla has the same purchasing power as $96,266 in Kalamazoo-Portage. This is based on the BEA Regional Price Parity indexes.
How do rents compare between Walla Walla and Kalamazoo-Portage?
Rents in Walla Walla are indexed at 86.6 while Kalamazoo-Portage is at 81.6 (national average = 100). Walla Walla 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.