Overall
- Kansas City
- 92.5
- Walla Walla
- 98.5
Diff +6.0 RPP
Kansas City vs Walla Walla
Cost of living comparison based on BEA Regional Price Parities. Walla Walla is 6.5% more expensive than Kansas City.
6.5% more expensive
Walla Walla, WA is 6.5% more expensive than Kansas City, MO-KS on BEA Regional Price Parities (overall RPP 98.5 vs 92.5). A $100,000 salary in Kansas City buys about the same as $106,458 in Walla Walla; the largest component gap is goods.
- Overall RPP 92.5 (Kansas City) vs 98.5 (Walla Walla)
- $100k in Kansas City ≈ $106,458 purchasing power in Walla Walla
- Goods drives the gap (+10.9 RPP points)
RPP parity plate
Pair MO:WA 92.5→98.5
TIER-NEAR · CROSS-STATE · SPLIT-BUDGET · BOTH-BELOW · PP-SHIFT
- TIER-NEAR Near tier
- CROSS-STATE MO × WA
- 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
- Kansas City
- 94.1
- Walla Walla
- 105.0
Diff +10.9 RPP
Services
- Kansas City
- 89.0
- Walla Walla
- 94.3
Diff +5.3 RPP
Rents
- Kansas City
- 86.6
- Walla Walla
- 86.6
Diff -0.1 RPP
| Category | Kansas City | Walla Walla | Difference |
|---|---|---|---|
| Overall | 92.5 | 98.5 | +6.0 |
| Goods | 94.1 | 105.0 | +10.9 |
| Services | 89.0 | 94.3 | +5.3 |
| Rents | 86.6 | 86.6 | -0.1 |
Visual Comparison
Overall
Kansas City 92.5
Walla Walla 98.5
Goods
Kansas City 94.1
Walla Walla 105.0
Services
Kansas City 89.0
Walla Walla 94.3
Rents
Kansas City 86.6
Walla Walla 86.6
Vertical line = national average (100)
What This Comparison Actually Tells You
Goods creates the largest separation: Walla Walla is 10.9 points higher. But rents move against the overall direction, so this is a split budget rather than a clean across-the-board winner.
Walla Walla, WA is 6.5% more expensive than Kansas City, MO-KS, a meaningful but not extreme shift. The move decision turns on which budget category creates the 6.0-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 $106,458 in Walla Walla as the BEA equivalent of $100,000 in Kansas City, then replace the national basket with your own.
Kansas City
92.5
Cost Index
Walla Walla
98.5
Cost Index
Salary Equivalents
What a salary in Kansas City would need to be in Walla Walla for the same purchasing power:
| In Kansas City | In Walla Walla | Difference |
|---|---|---|
| $50,000 | $53,229 | +$3,229 |
| $75,000 | $79,843 | +$4,843 |
| $100,000 | $106,458 | +$6,458 |
| $150,000 | $159,686 | +$9,686 |
$ in Kansas City = in Walla Walla
Same BEA Regional Price Parity ratio as the table above (92.5 → 98.5), computed live from your number, nothing is sent anywhere.
How the Price Gap Changed
Kansas City and Walla Walla share 17 published annual releases from 2008 through 2024. Their overall gap widened, moving from 2.5 to 6.0 RPP points. Walla Walla remained the higher-index metro in the latest release.
Services changed the most within this pair: its gap moved 24.3 points between the first and latest shared releases (19.0 to 5.3 points). This describes a relative price-index history, not a forecast or a household budget.
| Release Year | Kansas City RPP | Walla Walla RPP | Relative Gap |
|---|---|---|---|
| 2008 | 93.1 | 95.6 | 2.5 points Walla Walla higher |
| 2012 | 96.9 | 95.1 | 1.7 points Kansas City higher |
| 2016 | 97.2 | 96.3 | 0.9 points Kansas City higher |
| 2020 | 95.0 | 95.2 | 0.2 points Walla Walla higher |
| 2024 | 92.5 | 98.5 | 6.0 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 Walla Walla more expensive than Kansas City?
Walla Walla is 6.5% more expensive than Kansas City. The overall cost index is 98.5 vs 92.5 (national average = 100).
What salary in Walla Walla equals $100K in Kansas City?
A $100,000 salary in Kansas City has the same purchasing power as $106,458 in Walla Walla. This is based on the BEA Regional Price Parity indexes.
How do rents compare between Kansas City and Walla Walla?
Rents in Kansas City are indexed at 86.6 while Walla Walla is at 86.6 (national average = 100). Kansas City 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.