Overall
- Providence-Warwick
- 101.8
- Harrisburg-Carlisle
- 98.7
Diff -3.1 RPP
Providence-Warwick vs Harrisburg-Carlisle
Cost of living comparison based on BEA Regional Price Parities. Harrisburg-Carlisle is 3.1% less expensive than Providence-Warwick.
3.1% less expensive
Harrisburg-Carlisle, PA is 3.1% less expensive than Providence-Warwick, RI-MA on BEA Regional Price Parities (overall RPP 98.7 vs 101.8). A $100,000 salary in Providence-Warwick buys about the same as $96,931 in Harrisburg-Carlisle; the largest component gap is services.
- Overall RPP 101.8 (Providence-Warwick) vs 98.7 (Harrisburg-Carlisle)
- $100k in Providence-Warwick ≈ $96,931 purchasing power in Harrisburg-Carlisle
- Services drives the gap (-40.7 RPP points)
RPP parity plate
Pair RI:PA 101.8→98.7
TIER-NEAR · CROSS-STATE · SPLIT-BUDGET · BENCH-CROSS · PP-SHIFT
- TIER-NEAR Near tier
- CROSS-STATE RI × PA
- SPLIT-BUDGET Split budget
- BENCH-CROSS Benchmark cross
- 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
- Providence-Warwick
- 97.1
- Harrisburg-Carlisle
- 100.7
Diff +3.6 RPP
Services
- Providence-Warwick
- 148.8
- Harrisburg-Carlisle
- 108.1
Diff -40.7 RPP
Rents
- Providence-Warwick
- 103.9
- Harrisburg-Carlisle
- 96.3
Diff -7.6 RPP
| Category | Providence-Warwick | Harrisburg-Carlisle | Difference |
|---|---|---|---|
| Overall | 101.8 | 98.7 | -3.1 |
| Goods | 97.1 | 100.7 | +3.6 |
| Services | 148.8 | 108.1 | -40.7 |
| Rents | 103.9 | 96.3 | -7.6 |
Visual Comparison
Overall
Providence-Warwick 101.8
Harrisburg-Carlisle 98.7
Goods
Providence-Warwick 97.1
Harrisburg-Carlisle 100.7
Services
Providence-Warwick 148.8
Harrisburg-Carlisle 108.1
Rents
Providence-Warwick 103.9
Harrisburg-Carlisle 96.3
Vertical line = national average (100)
What This Comparison Actually Tells You
Services creates the largest separation: Harrisburg-Carlisle is 40.7 points lower. But goods move against the overall direction, so this is a split budget rather than a clean across-the-board winner.
Harrisburg-Carlisle, PA is 3.1% less expensive than Providence-Warwick, RI-MA, a meaningful but not extreme shift. The move decision turns on which budget category creates the 3.1-point overall gap.
This route crosses the national benchmark: Providence-Warwick is above 100 while Harrisburg-Carlisle is below it. That makes the move a change of price regime, not merely a rank swap.
Comparable population context is incomplete for this pair, so no market-scale explanation is inferred from the price indexes.
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 Providence-Warwick to $96,931 in Harrisburg-Carlisle, but it is not a personal spending weight.
Providence-Warwick
101.8
Cost Index
Harrisburg-Carlisle
98.7
Cost Index
Salary Equivalents
What a salary in Providence-Warwick would need to be in Harrisburg-Carlisle for the same purchasing power:
| In Providence-Warwick | In Harrisburg-Carlisle | Difference |
|---|---|---|
| $50,000 | $48,466 | $-1,534 |
| $75,000 | $72,699 | $-2,301 |
| $100,000 | $96,931 | $-3,069 |
| $150,000 | $145,397 | $-4,603 |
$ in Providence-Warwick = in Harrisburg-Carlisle
Same BEA Regional Price Parity ratio as the table above (101.8 → 98.7), computed live from your number, nothing is sent anywhere.
Frequently Asked Questions
Is Harrisburg-Carlisle more expensive than Providence-Warwick?
Harrisburg-Carlisle is 3.1% less expensive than Providence-Warwick. The overall cost index is 98.7 vs 101.8 (national average = 100).
What salary in Harrisburg-Carlisle equals $100K in Providence-Warwick?
A $100,000 salary in Providence-Warwick has the same purchasing power as $96,931 in Harrisburg-Carlisle. This is based on the BEA Regional Price Parity indexes.
How do rents compare between Providence-Warwick and Harrisburg-Carlisle?
Rents in Providence-Warwick are indexed at 103.9 while Harrisburg-Carlisle is at 96.3 (national average = 100). Providence-Warwick 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.