Overall
Diff -11.4 RPP
Napa vs Chico
Cost of living comparison based on BEA Regional Price Parities. Chico is 10.1% less expensive than Napa.
10.1% less expensive
Chico, CA is 10.1% less expensive than Napa, CA on BEA Regional Price Parities (overall RPP 101.2 vs 112.6). A $100,000 salary in Napa buys about the same as $89,910 in Chico; the largest component gap is rents.
- Overall RPP 112.6 (Napa) vs 101.2 (Chico)
- $100k in Napa ≈ $89,910 purchasing power in Chico
- Rents drives the gap (-105.5 RPP points)
RPP parity plate
Pair CA:CA 112.6→101.2
TIER-GAP · SAME-STATE · SPLIT-BUDGET · BOTH-ABOVE · PP-SHIFT
- TIER-GAP Clear tier gap
- SAME-STATE Same state · CA
- SPLIT-BUDGET Split budget
- BOTH-ABOVE Both above 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
Diff 0.0 RPP
Services
Diff +2.3 RPP
Rents
Diff -105.5 RPP
| Category | Napa | Chico | Difference |
|---|---|---|---|
| Overall | 112.6 | 101.2 | -11.4 |
| Goods | 105.2 | 105.2 | 0.0 |
| Services | 156.5 | 158.8 | +2.3 |
| Rents | 197.4 | 91.9 | -105.5 |
Visual Comparison
Overall
Napa 112.6
Chico 101.2
Goods
Napa 105.2
Chico 105.2
Services
Napa 156.5
Chico 158.8
Rents
Napa 197.4
Chico 91.9
Vertical line = national average (100)
What This Comparison Actually Tells You
Rents creates the largest separation: Chico is 105.5 points lower. But services and goods move against the overall direction, so this is a split budget rather than a clean across-the-board winner.
Napa, CA and Chico, CA sit in clearly different price tiers, separated by 11.4 RPP points. At this distance, treating the same nominal salary as equivalent would materially change purchasing power.
Both metros exceed the U.S. benchmark of 100. The choice is between two national premiums, so local wages need to clear the higher baseline in either market.
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 Napa corresponds to $89,910 in Chico.
Napa
112.6
Cost Index
Chico
101.2
Cost Index
Salary Equivalents
What a salary in Napa would need to be in Chico for the same purchasing power:
| In Napa | In Chico | Difference |
|---|---|---|
| $50,000 | $44,955 | $-5,045 |
| $75,000 | $67,432 | $-7,568 |
| $100,000 | $89,910 | $-10,090 |
| $150,000 | $134,865 | $-15,135 |
$ in Napa = in Chico
Same BEA Regional Price Parity ratio as the table above (112.6 → 101.2), computed live from your number, nothing is sent anywhere.
How the Price Gap Changed
Napa and Chico share 17 published annual releases from 2008 through 2024. Their overall gap narrowed, moving from 15.8 to 11.4 RPP points. Napa remained the higher-index metro in the latest release.
Rents changed the most within this pair: its gap moved 78.2 points between the first and latest shared releases (27.2 to 105.5 points). This describes a relative price-index history, not a forecast or a household budget.
| Release Year | Napa RPP | Chico RPP | Relative Gap |
|---|---|---|---|
| 2008 | 115.2 | 99.4 | 15.8 points Napa higher |
| 2012 | 111.6 | 103.5 | 8.1 points Napa higher |
| 2016 | 117.8 | 97.1 | 20.7 points Napa higher |
| 2020 | 112.2 | 101.8 | 10.4 points Napa higher |
| 2024 | 112.6 | 101.2 | 11.4 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 Chico more expensive than Napa?
Chico is 10.1% less expensive than Napa. The overall cost index is 101.2 vs 112.6 (national average = 100).
What salary in Chico equals $100K in Napa?
A $100,000 salary in Napa has the same purchasing power as $89,910 in Chico. This is based on the BEA Regional Price Parity indexes.
How do rents compare between Napa and Chico?
Rents in Napa are indexed at 197.4 while Chico is at 91.9 (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.