Overall
- Williamsport
- 92.3
- Jacksonville
- 92.1
Diff -0.3 RPP
Williamsport vs Jacksonville
Cost of living comparison based on BEA Regional Price Parities. Jacksonville is 0.3% less expensive than Williamsport.
0.3% less expensive
Jacksonville, NC is 0.3% less expensive than Williamsport, PA on BEA Regional Price Parities (overall RPP 92.1 vs 92.3). A $100,000 salary in Williamsport buys about the same as $99,713 in Jacksonville; the largest component gap is services.
- Overall RPP 92.3 (Williamsport) vs 92.1 (Jacksonville)
- $100k in Williamsport ≈ $99,713 purchasing power in Jacksonville
- Services drives the gap (-20.2 RPP points)
RPP parity plate
Pair PA:NC 92.3→92.1
PHOTO-FINISH · CROSS-STATE · SPLIT-BUDGET · BOTH-BELOW · PP-PAR
- PHOTO-FINISH Photo finish
- CROSS-STATE PA × NC
- SPLIT-BUDGET Split budget
- BOTH-BELOW Both below 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.
Williamsport
92.3
Cost Index
Jacksonville
92.1
Cost Index
What This Comparison Actually Tells You
Williamsport, PA and Jacksonville, NC are a photo finish on overall price level, only 0.3 RPP points apart. A salary conversion is therefore a fine adjustment, not evidence of a fundamentally different cost regime.
Services creates the largest separation: Jacksonville is 20.2 points lower. But 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 remain below the U.S. benchmark of 100. This comparison chooses between two below-average price levels; “more expensive” here does not mean nationally expensive.
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 Williamsport to $99,713 in Jacksonville, but it is not a personal spending weight.
Category Breakdown
Goods
- Williamsport
- 100.7
- Jacksonville
- 96.6
Diff -4.1 RPP
Services
- Williamsport
- 107.5
- Jacksonville
- 87.2
Diff -20.2 RPP
Rents
- Williamsport
- 64.4
- Jacksonville
- 72.1
Diff +7.7 RPP
| Category | Williamsport | Jacksonville | Difference |
|---|---|---|---|
| Overall | 92.3 | 92.1 | -0.3 |
| Goods | 100.7 | 96.6 | -4.1 |
| Services | 107.5 | 87.2 | -20.2 |
| Rents | 64.4 | 72.1 | +7.7 |
Visual Comparison
Overall
Williamsport 92.3
Jacksonville 92.1
Goods
Williamsport 100.7
Jacksonville 96.6
Services
Williamsport 107.5
Jacksonville 87.2
Rents
Williamsport 64.4
Jacksonville 72.1
Vertical line = national average (100)
Salary Equivalents
What a salary in Williamsport would need to be in Jacksonville for the same purchasing power:
| In Williamsport | In Jacksonville | Difference |
|---|---|---|
| $50,000 | $49,857 | $-143 |
| $75,000 | $74,785 | $-215 |
| $100,000 | $99,713 | $-287 |
| $150,000 | $149,570 | $-430 |
$ in Williamsport = in Jacksonville
Same BEA Regional Price Parity ratio as the table above (92.3 → 92.1), computed live from your number, nothing is sent anywhere.
Frequently Asked Questions
Is Jacksonville more expensive than Williamsport?
Jacksonville is 0.3% less expensive than Williamsport. The overall cost index is 92.1 vs 92.3 (national average = 100).
What salary in Jacksonville equals $100K in Williamsport?
A $100,000 salary in Williamsport has the same purchasing power as $99,713 in Jacksonville. This is based on the BEA Regional Price Parity indexes.
How do rents compare between Williamsport and Jacksonville?
Rents in Williamsport are indexed at 64.4 while Jacksonville is at 72.1 (national average = 100). Jacksonville 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.