Overall
- Amherst Town-Northampton
- 100.2
Diff +0.2 RPP
Amherst Town-Northampton vs Norwich-New London-Willimantic
Cost of living comparison based on BEA Regional Price Parities. Norwich-New London-Willimantic is 0.2% more expensive than Amherst Town-Northampton.
0.2% more expensive
Norwich-New London-Willimantic, CT is 0.2% more expensive than Amherst Town-Northampton, MA on BEA Regional Price Parities (overall RPP 100.4 vs 100.2). A $100,000 salary in Amherst Town-Northampton buys about the same as $100,202 in Norwich-New London-Willimantic; the largest component gap is services.
- Overall RPP 100.2 (Amherst Town-Northampton) vs 100.4 (Norwich-New London-Willimantic)
- $100k in Amherst Town-Northampton ≈ $100,202 purchasing power in Norwich-New London-Willimantic
- Services drives the gap (-7.2 RPP points)
RPP parity plate
Pair MA:CT 100.2→100.4
PHOTO-FINISH · CROSS-STATE · SPLIT-BUDGET · BOTH-ABOVE · PP-PAR
- PHOTO-FINISH Photo finish
- CROSS-STATE MA × 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.
Amherst Town-Northampton
100.2
Cost Index
Norwich-New London-Willimantic
100.4
Cost Index
What This Comparison Actually Tells You
Amherst Town-Northampton, MA and Norwich-New London-Willimantic, CT are a photo finish on overall price level, only 0.2 RPP points apart. A salary conversion is therefore a fine adjustment, not evidence of a fundamentally different cost regime.
Services creates the largest separation: Norwich-New London-Willimantic is 7.2 points lower. But services and 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 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 service-heavy household, test childcare, health, and other locally supplied costs before relying on rent alone. The BEA ratio converts $100,000 in Amherst Town-Northampton to $100,202 in Norwich-New London-Willimantic, but it is not a personal spending weight.
Category Breakdown
Goods
Diff +0.3 RPP
Services
- Amherst Town-Northampton
- 155.7
Diff -7.2 RPP
Rents
Diff -3.9 RPP
| Category | Amherst Town-Northampton | Norwich-New London-Willimantic | Difference |
|---|---|---|---|
| Overall | 100.2 | 100.4 | +0.2 |
| Goods | 97.0 | 97.3 | +0.3 |
| Services | 155.7 | 148.6 | -7.2 |
| Rents | 97.5 | 93.7 | -3.9 |
Visual Comparison
Overall
Amherst Town-Northampton 100.2
Norwich-New London-Willimantic 100.4
Goods
Amherst Town-Northampton 97.0
Norwich-New London-Willimantic 97.3
Services
Amherst Town-Northampton 155.7
Norwich-New London-Willimantic 148.6
Rents
Amherst Town-Northampton 97.5
Norwich-New London-Willimantic 93.7
Vertical line = national average (100)
Salary Equivalents
What a salary in Amherst Town-Northampton would need to be in Norwich-New London-Willimantic for the same purchasing power:
| In Amherst Town-Northampton | In Norwich-New London-Willimantic | Difference |
|---|---|---|
| $50,000 | $50,101 | +$101 |
| $75,000 | $75,151 | +$151 |
| $100,000 | $100,202 | +$202 |
| $150,000 | $150,302 | +$302 |
$ in Amherst Town-Northampton = in Norwich-New London-Willimantic
Same BEA Regional Price Parity ratio as the table above (100.2 → 100.4), computed live from your number, nothing is sent anywhere.
Frequently Asked Questions
Is Norwich-New London-Willimantic more expensive than Amherst Town-Northampton?
Norwich-New London-Willimantic is 0.2% more expensive than Amherst Town-Northampton. The overall cost index is 100.4 vs 100.2 (national average = 100).
What salary in Norwich-New London-Willimantic equals $100K in Amherst Town-Northampton?
A $100,000 salary in Amherst Town-Northampton has the same purchasing power as $100,202 in Norwich-New London-Willimantic. This is based on the BEA Regional Price Parity indexes.
How do rents compare between Amherst Town-Northampton and Norwich-New London-Willimantic?
Rents in Amherst Town-Northampton are indexed at 97.5 while Norwich-New London-Willimantic is at 93.7 (national average = 100). Amherst Town-Northampton 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.