Overall
Diff +0.5 RPP
Modesto vs New Haven
Cost of living comparison based on BEA Regional Price Parities. New Haven is 0.4% more expensive than Modesto.
0.4% more expensive
New Haven, CT is 0.4% more expensive than Modesto, CA on BEA Regional Price Parities (overall RPP 104.6 vs 104.1). A $100,000 salary in Modesto buys about the same as $100,433 in New Haven; the largest component gap is rents.
- Overall RPP 104.1 (Modesto) vs 104.6 (New Haven)
- $100k in Modesto ≈ $100,433 purchasing power in New Haven
- Rents drives the gap (+15.8 RPP points)
RPP parity plate
Pair CA:CT 104.1→104.6
PHOTO-FINISH · CROSS-STATE · SPLIT-BUDGET · BOTH-ABOVE · PP-PAR
- PHOTO-FINISH Photo finish
- CROSS-STATE CA × CT
- SPLIT-BUDGET Split budget
- BOTH-ABOVE Both above 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.
Modesto
104.1
Cost Index
New Haven
104.6
Cost Index
What This Comparison Actually Tells You
Modesto, CA and New Haven, CT are a photo finish on overall price level, only 0.5 RPP points apart. A salary conversion is therefore a fine adjustment, not evidence of a fundamentally different cost regime.
Rents creates the largest separation: New Haven is 15.8 points higher. But goods and services 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 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.
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 Modesto corresponds to $100,433 in New Haven.
Category Breakdown
Goods
Diff -7.8 RPP
Services
Diff -7.4 RPP
Rents
Diff +15.8 RPP
| Category | Modesto | New Haven | Difference |
|---|---|---|---|
| Overall | 104.1 | 104.6 | +0.5 |
| Goods | 105.2 | 97.3 | -7.8 |
| Services | 152.3 | 144.8 | -7.4 |
| Rents | 108.5 | 124.3 | +15.8 |
Visual Comparison
Overall
Modesto 104.1
New Haven 104.6
Goods
Modesto 105.2
New Haven 97.3
Services
Modesto 152.3
New Haven 144.8
Rents
Modesto 108.5
New Haven 124.3
Vertical line = national average (100)
Salary Equivalents
What a salary in Modesto would need to be in New Haven for the same purchasing power:
| In Modesto | In New Haven | Difference |
|---|---|---|
| $50,000 | $50,217 | +$217 |
| $75,000 | $75,325 | +$325 |
| $100,000 | $100,433 | +$433 |
| $150,000 | $150,650 | +$650 |
$ in Modesto = in New Haven
Same BEA Regional Price Parity ratio as the table above (104.1 → 104.6), computed live from your number, nothing is sent anywhere.
Frequently Asked Questions
Is New Haven more expensive than Modesto?
New Haven is 0.4% more expensive than Modesto. The overall cost index is 104.6 vs 104.1 (national average = 100).
What salary in New Haven equals $100K in Modesto?
A $100,000 salary in Modesto has the same purchasing power as $100,433 in New Haven. This is based on the BEA Regional Price Parity indexes.
How do rents compare between Modesto and New Haven?
Rents in Modesto are indexed at 108.5 while New Haven is at 124.3 (national average = 100). New Haven 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.