Overall
- Kansas City
- 92.5
- Boise City
- 98.4
Diff +5.8 RPP
Kansas City vs Boise City
Cost of living comparison based on BEA Regional Price Parities. Boise City is 6.3% more expensive than Kansas City.
6.3% more expensive
Boise City, ID is 6.3% more expensive than Kansas City, MO-KS on BEA Regional Price Parities (overall RPP 98.4 vs 92.5). A $100,000 salary in Kansas City buys about the same as $106,319 in Boise City; the largest component gap is rents.
- Overall RPP 92.5 (Kansas City) vs 98.4 (Boise City)
- $100k in Kansas City ≈ $106,319 purchasing power in Boise City
- Rents drives the gap (+18.9 RPP points)
RPP parity plate
Pair MO:ID 92.5→98.4
TIER-NEAR · CROSS-STATE · SPLIT-BUDGET · BOTH-BELOW · PP-SHIFT
- TIER-NEAR Near tier
- CROSS-STATE MO × ID
- 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
- Boise City
- 96.2
Diff +2.1 RPP
Services
- Kansas City
- 89.0
- Boise City
- 70.7
Diff -18.3 RPP
Rents
- Kansas City
- 86.6
- Boise City
- 105.6
Diff +18.9 RPP
| Category | Kansas City | Boise City | Difference |
|---|---|---|---|
| Overall | 92.5 | 98.4 | +5.8 |
| Goods | 94.1 | 96.2 | +2.1 |
| Services | 89.0 | 70.7 | -18.3 |
| Rents | 86.6 | 105.6 | +18.9 |
Visual Comparison
Overall
Kansas City 92.5
Boise City 98.4
Goods
Kansas City 94.1
Boise City 96.2
Services
Kansas City 89.0
Boise City 70.7
Rents
Kansas City 86.6
Boise City 105.6
Vertical line = national average (100)
What This Comparison Actually Tells You
Rents creates the largest separation: Boise City is 18.9 points higher. But services move against the overall direction, so this is a split budget rather than a clean across-the-board winner.
Boise City, ID is 6.3% more expensive than Kansas City, MO-KS, a meaningful but not extreme shift. The move decision turns on which budget category creates the 5.8-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 housing-sensitive move, validate the rent gap first: HUD Fair Market Rent and the actual unit size can overturn what the blended index implies. On the BEA ratio alone, $100,000 in Kansas City corresponds to $106,319 in Boise City.
Kansas City
92.5
Cost Index
Boise City
98.4
Cost Index
Salary Equivalents
What a salary in Kansas City would need to be in Boise City for the same purchasing power:
| In Kansas City | In Boise City | Difference |
|---|---|---|
| $50,000 | $53,160 | +$3,160 |
| $75,000 | $79,739 | +$4,739 |
| $100,000 | $106,319 | +$6,319 |
| $150,000 | $159,479 | +$9,479 |
$ in Kansas City = in Boise City
Same BEA Regional Price Parity ratio as the table above (92.5 → 98.4), computed live from your number, nothing is sent anywhere.
Frequently Asked Questions
Is Boise City more expensive than Kansas City?
Boise City is 6.3% more expensive than Kansas City. The overall cost index is 98.4 vs 92.5 (national average = 100).
What salary in Boise City equals $100K in Kansas City?
A $100,000 salary in Kansas City has the same purchasing power as $106,319 in Boise City. This is based on the BEA Regional Price Parity indexes.
How do rents compare between Kansas City and Boise City?
Rents in Kansas City are indexed at 86.6 while Boise City is at 105.6 (national average = 100). Boise 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.