Overall
- Knoxville
- 92.6
Diff -5.7 RPP
Cost of living comparison based on BEA Regional Price Parities. Knoxville is 5.8% less expensive than Prescott Valley-Prescott.
Knoxville, TN is 5.8% less expensive than Prescott Valley-Prescott, AZ on BEA Regional Price Parities (overall RPP 92.6 vs 98.3). A $100,000 salary in Prescott Valley-Prescott buys about the same as $94,213 in Knoxville; the largest component gap is services.
RPP parity plate
Pair AZ:TN 98.3→92.6
TIER-NEAR · CROSS-STATE · SPLIT-BUDGET · BOTH-BELOW · 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 -5.7 RPP
Diff +0.0 RPP
Diff -19.6 RPP
Diff -16.0 RPP
| Category | Prescott Valley-Prescott | Knoxville | Difference |
|---|---|---|---|
| Overall | 98.3 | 92.6 | -5.7 |
| Goods | 96.2 | 96.2 | +0.0 |
| Services | 91.5 | 71.9 | -19.6 |
| Rents | 98.8 | 82.8 | -16.0 |
Vertical line = national average (100)
Services creates the largest separation: Knoxville is 19.6 points lower. But goods move against the overall direction, so this is a split budget rather than a clean across-the-board winner.
Knoxville, TN is 5.8% less expensive than Prescott Valley-Prescott, AZ, a meaningful but not extreme shift. The move decision turns on which budget category creates the 5.7-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 service-heavy household, test childcare, health, and other locally supplied costs before relying on rent alone. The BEA ratio converts $100,000 in Prescott Valley-Prescott to $94,213 in Knoxville, but it is not a personal spending weight.
What a salary in Prescott Valley-Prescott would need to be in Knoxville for the same purchasing power:
| In Prescott Valley-Prescott | In Knoxville | Difference |
|---|---|---|
| $50,000 | $47,107 | $-2,893 |
| $75,000 | $70,660 | $-4,340 |
| $100,000 | $94,213 | $-5,787 |
| $150,000 | $141,320 | $-8,680 |
Same BEA Regional Price Parity ratio as the table above (98.3 → 92.6), computed live from your number, nothing is sent anywhere.
Knoxville is 5.8% less expensive than Prescott Valley-Prescott. The overall cost index is 92.6 vs 98.3 (national average = 100).
A $100,000 salary in Prescott Valley-Prescott has the same purchasing power as $94,213 in Knoxville. This is based on the BEA Regional Price Parity indexes.
Rents in Prescott Valley-Prescott are indexed at 98.8 while Knoxville is at 82.8 (national average = 100). Prescott Valley-Prescott 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.