Overall
- Johnson City
- 87.9
- Napa
- 112.6
Diff +24.6 RPP
Johnson City vs Napa
Cost of living comparison based on BEA Regional Price Parities. Napa is 28% more expensive than Johnson City.
28% more expensive
Napa, CA is 28% more expensive than Johnson City, TN on BEA Regional Price Parities (overall RPP 112.6 vs 87.9). A $100,000 salary in Johnson City buys about the same as $128,007 in Napa; the largest component gap is rents.
- Overall RPP 87.9 (Johnson City) vs 112.6 (Napa)
- $100k in Johnson City ≈ $128,007 purchasing power in Napa
- Rents drives the gap (+134.3 RPP points)
RPP parity plate
Pair TN:CA 87.9→112.6
TIER-GAP · CROSS-STATE · RENT-LED · BENCH-CROSS · PP-STEEP
- TIER-GAP Clear tier gap
- CROSS-STATE TN × CA
- RENT-LED Rent-led gap
- BENCH-CROSS Benchmark cross
- PP-STEEP Steep PP convert
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.
Salary Equivalents
What a salary in Johnson City would need to be in Napa for the same purchasing power:
| In Johnson City | In Napa | Difference |
|---|---|---|
| $50,000 | $64,004 | +$14,004 |
| $75,000 | $96,005 | +$21,005 |
| $100,000 | $128,007 | +$28,007 |
| $150,000 | $192,011 | +$42,011 |
$ in Johnson City = in Napa
Same BEA Regional Price Parity ratio as the table above (87.9 → 112.6), computed live from your number, nothing is sent anywhere.
What This Comparison Actually Tells You
Johnson City, TN and Napa, CA sit in clearly different price tiers, separated by 24.6 RPP points. At this distance, treating the same nominal salary as equivalent would materially change purchasing power.
This route crosses the national benchmark: Napa is above 100 while Johnson City is below it. That makes the move a change of price regime, not merely a rank swap.
Rents leads the difference, with Napa 134.3 points higher than Johnson City. Goods, services, and rents all point in the same broad direction, making the headline comparison more transferable across household types.
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 Johnson City corresponds to $128,007 in Napa.
Category Breakdown
Goods
- Johnson City
- 96.2
- Napa
- 105.2
Diff +8.9 RPP
Services
- Johnson City
- 71.9
- Napa
- 156.5
Diff +84.6 RPP
Rents
- Johnson City
- 63.2
- Napa
- 197.4
Diff +134.3 RPP
| Category | Johnson City | Napa | Difference |
|---|---|---|---|
| Overall | 87.9 | 112.6 | +24.6 |
| Goods | 96.2 | 105.2 | +8.9 |
| Services | 71.9 | 156.5 | +84.6 |
| Rents | 63.2 | 197.4 | +134.3 |
Visual Comparison
Overall
Johnson City 87.9
Napa 112.6
Goods
Johnson City 96.2
Napa 105.2
Services
Johnson City 71.9
Napa 156.5
Rents
Johnson City 63.2
Napa 197.4
Vertical line = national average (100)
Johnson City
87.9
Cost Index
Napa
112.6
Cost Index
How the Price Gap Changed
Johnson City and Napa share 17 published annual releases from 2008 through 2024. Their overall gap held broadly steady, moving from 23.6 to 24.6 RPP points. Napa remained the higher-index metro in the latest release.
Rents changed the most within this pair: its gap moved 65.3 points between the first and latest shared releases (68.9 to 134.3 points). This describes a relative price-index history, not a forecast or a household budget.
| Release Year | Johnson City RPP | Napa RPP | Relative Gap |
|---|---|---|---|
| 2008 | 91.6 | 115.2 | 23.6 points Napa higher |
| 2012 | 93.5 | 111.6 | 18.2 points Napa higher |
| 2016 | 91.6 | 117.8 | 26.1 points Napa higher |
| 2020 | 88.5 | 112.2 | 23.8 points Napa higher |
| 2024 | 87.9 | 112.6 | 24.6 points Napa 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 Napa more expensive than Johnson City?
Napa is 28% more expensive than Johnson City. The overall cost index is 112.6 vs 87.9 (national average = 100).
What salary in Napa equals $100K in Johnson City?
A $100,000 salary in Johnson City has the same purchasing power as $128,007 in Napa. This is based on the BEA Regional Price Parity indexes.
How do rents compare between Johnson City and Napa?
Rents in Johnson City are indexed at 63.2 while Napa is at 197.4 (national average = 100). Napa 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.