Overall
- Wichita
- 88.9
- Sierra Vista-Douglas
- 89.2
Diff +0.3 RPP
Wichita vs Sierra Vista-Douglas
Cost of living comparison based on BEA Regional Price Parities. Sierra Vista-Douglas is 0.3% more expensive than Wichita.
0.3% more expensive
Sierra Vista-Douglas, AZ is 0.3% more expensive than Wichita, KS on BEA Regional Price Parities (overall RPP 89.2 vs 88.9). A $100,000 salary in Wichita buys about the same as $100,334 in Sierra Vista-Douglas; the largest component gap is rents.
- Overall RPP 88.9 (Wichita) vs 89.2 (Sierra Vista-Douglas)
- $100k in Wichita ≈ $100,334 purchasing power in Sierra Vista-Douglas
- Rents drives the gap (-4.3 RPP points)
RPP parity plate
Pair KS:AZ 88.9→89.2
PHOTO-FINISH · CROSS-STATE · SPLIT-BUDGET · BOTH-BELOW · PP-PAR
- PHOTO-FINISH Photo finish
- CROSS-STATE KS × AZ
- SPLIT-BUDGET Split budget
- BOTH-BELOW Both below 100
- PP-PAR PP near-par
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.
Wichita
88.9
Cost Index
Sierra Vista-Douglas
89.2
Cost Index
What This Comparison Actually Tells You
Wichita, KS and Sierra Vista-Douglas, AZ are a photo finish on overall price level, only 0.3 RPP points apart. A salary conversion is therefore a fine adjustment, not evidence of a fundamentally different cost regime.
Rents creates the largest separation: Sierra Vista-Douglas is 4.3 points lower. But rents move against the overall direction, so this is a split budget rather than a clean across-the-board winner.
Comparable population context is incomplete for this pair, so no market-scale explanation is inferred from the price indexes.
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.
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 Wichita corresponds to $100,334 in Sierra Vista-Douglas.
Category Breakdown
Goods
- Wichita
- 94.0
- Sierra Vista-Douglas
- 96.2
Diff +2.2 RPP
Services
- Wichita
- 88.5
- Sierra Vista-Douglas
- 91.9
Diff +3.5 RPP
Rents
- Wichita
- 66.2
- Sierra Vista-Douglas
- 61.9
Diff -4.3 RPP
| Category | Wichita | Sierra Vista-Douglas | Difference |
|---|---|---|---|
| Overall | 88.9 | 89.2 | +0.3 |
| Goods | 94.0 | 96.2 | +2.2 |
| Services | 88.5 | 91.9 | +3.5 |
| Rents | 66.2 | 61.9 | -4.3 |
Visual Comparison
Overall
Wichita 88.9
Sierra Vista-Douglas 89.2
Goods
Wichita 94.0
Sierra Vista-Douglas 96.2
Services
Wichita 88.5
Sierra Vista-Douglas 91.9
Rents
Wichita 66.2
Sierra Vista-Douglas 61.9
Vertical line = national average (100)
Salary Equivalents
What a salary in Wichita would need to be in Sierra Vista-Douglas for the same purchasing power:
| In Wichita | In Sierra Vista-Douglas | Difference |
|---|---|---|
| $50,000 | $50,167 | +$167 |
| $75,000 | $75,250 | +$250 |
| $100,000 | $100,334 | +$334 |
| $150,000 | $150,501 | +$501 |
$ in Wichita = in Sierra Vista-Douglas
Same BEA Regional Price Parity ratio as the table above (88.9 → 89.2), computed live from your number, nothing is sent anywhere.
Frequently Asked Questions
Is Sierra Vista-Douglas more expensive than Wichita?
Sierra Vista-Douglas is 0.3% more expensive than Wichita. The overall cost index is 89.2 vs 88.9 (national average = 100).
What salary in Sierra Vista-Douglas equals $100K in Wichita?
A $100,000 salary in Wichita has the same purchasing power as $100,334 in Sierra Vista-Douglas. This is based on the BEA Regional Price Parity indexes.
How do rents compare between Wichita and Sierra Vista-Douglas?
Rents in Wichita are indexed at 66.2 while Sierra Vista-Douglas is at 61.9 (national average = 100). Wichita 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.