Overall
- Knoxville
- 92.6
Diff +0.1 RPP
Knoxville vs Blacksburg-Christiansburg-Radford
Cost of living comparison based on BEA Regional Price Parities. Blacksburg-Christiansburg-Radford is 0.2% more expensive than Knoxville.
0.2% more expensive
Blacksburg-Christiansburg-Radford, VA is 0.2% more expensive than Knoxville, TN on BEA Regional Price Parities (overall RPP 92.7 vs 92.6). A $100,000 salary in Knoxville buys about the same as $100,152 in Blacksburg-Christiansburg-Radford; the largest component gap is services.
- Overall RPP 92.6 (Knoxville) vs 92.7 (Blacksburg-Christiansburg-Radford)
- $100k in Knoxville ≈ $100,152 purchasing power in Blacksburg-Christiansburg-Radford
- Services drives the gap (+16.2 RPP points)
RPP parity plate
Pair TN:VA 92.6→92.7
PHOTO-FINISH · CROSS-STATE · SPLIT-BUDGET · BOTH-BELOW · PP-PAR
- PHOTO-FINISH Photo finish
- CROSS-STATE TN × VA
- 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.
Knoxville
92.6
Cost Index
Blacksburg-Christiansburg-Radford
92.7
Cost Index
What This Comparison Actually Tells You
Knoxville, TN and Blacksburg-Christiansburg-Radford, VA are a photo finish on overall price level, only 0.1 RPP points apart. A salary conversion is therefore a fine adjustment, not evidence of a fundamentally different cost regime.
Services creates the largest separation: Blacksburg-Christiansburg-Radford is 16.2 points higher. 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 service-heavy household, test childcare, health, and other locally supplied costs before relying on rent alone. The BEA ratio converts $100,000 in Knoxville to $100,152 in Blacksburg-Christiansburg-Radford, but it is not a personal spending weight.
Category Breakdown
Goods
- Knoxville
- 96.2
Diff +0.5 RPP
Services
- Knoxville
- 71.9
Diff +16.2 RPP
Rents
- Knoxville
- 82.8
Diff -8.4 RPP
| Category | Knoxville | Blacksburg-Christiansburg-Radford | Difference |
|---|---|---|---|
| Overall | 92.6 | 92.7 | +0.1 |
| Goods | 96.2 | 96.8 | +0.5 |
| Services | 71.9 | 88.1 | +16.2 |
| Rents | 82.8 | 74.4 | -8.4 |
Visual Comparison
Overall
Knoxville 92.6
Blacksburg-Christiansburg-Radford 92.7
Goods
Knoxville 96.2
Blacksburg-Christiansburg-Radford 96.8
Services
Knoxville 71.9
Blacksburg-Christiansburg-Radford 88.1
Rents
Knoxville 82.8
Blacksburg-Christiansburg-Radford 74.4
Vertical line = national average (100)
Salary Equivalents
What a salary in Knoxville would need to be in Blacksburg-Christiansburg-Radford for the same purchasing power:
| In Knoxville | In Blacksburg-Christiansburg-Radford | Difference |
|---|---|---|
| $50,000 | $50,076 | +$76 |
| $75,000 | $75,114 | +$114 |
| $100,000 | $100,152 | +$152 |
| $150,000 | $150,228 | +$228 |
$ in Knoxville = in Blacksburg-Christiansburg-Radford
Same BEA Regional Price Parity ratio as the table above (92.6 → 92.7), computed live from your number, nothing is sent anywhere.
Frequently Asked Questions
Is Blacksburg-Christiansburg-Radford more expensive than Knoxville?
Blacksburg-Christiansburg-Radford is 0.2% more expensive than Knoxville. The overall cost index is 92.7 vs 92.6 (national average = 100).
What salary in Blacksburg-Christiansburg-Radford equals $100K in Knoxville?
A $100,000 salary in Knoxville has the same purchasing power as $100,152 in Blacksburg-Christiansburg-Radford. This is based on the BEA Regional Price Parity indexes.
How do rents compare between Knoxville and Blacksburg-Christiansburg-Radford?
Rents in Knoxville are indexed at 82.8 while Blacksburg-Christiansburg-Radford is at 74.4 (national average = 100). Knoxville 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.