Overall
- Lancaster
- 98.3
Diff +4.3 RPP
Cost of living comparison based on BEA Regional Price Parities. Philadelphia-Camden-Wilmington is 4.4% more expensive than Lancaster.
Philadelphia-Camden-Wilmington, PA-NJ-DE-MD is 4.4% more expensive than Lancaster, PA on BEA Regional Price Parities (overall RPP 102.6 vs 98.3). A $100,000 salary in Lancaster buys about the same as $104,373 in Philadelphia-Camden-Wilmington; the largest component gap is rents.
RPP parity plate
Pair PA:PA 98.3→102.6
TIER-NEAR · SAME-STATE · SPLIT-BUDGET · BENCH-CROSS · 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.
Diff +4.3 RPP
Diff -3.9 RPP
Diff +7.1 RPP
Diff +19.3 RPP
| Category | Lancaster | Philadelphia-Camden-Wilmington | Difference |
|---|---|---|---|
| Overall | 98.3 | 102.6 | +4.3 |
| Goods | 100.7 | 96.8 | -3.9 |
| Services | 107.3 | 114.4 | +7.1 |
| Rents | 93.8 | 113.1 | +19.3 |
Vertical line = national average (100)
Rents creates the largest separation: Philadelphia-Camden-Wilmington is 19.3 points higher. But goods move against the overall direction, so this is a split budget rather than a clean across-the-board winner.
Philadelphia-Camden-Wilmington, PA-NJ-DE-MD is 4.4% more expensive than Lancaster, PA, a meaningful but not extreme shift. The move decision turns on which budget category creates the 4.3-point overall gap.
This route crosses the national benchmark: Philadelphia-Camden-Wilmington is above 100 while Lancaster 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 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 Lancaster corresponds to $104,373 in Philadelphia-Camden-Wilmington.
What a salary in Lancaster would need to be in Philadelphia-Camden-Wilmington for the same purchasing power:
| In Lancaster | In Philadelphia-Camden-Wilmington | Difference |
|---|---|---|
| $50,000 | $52,187 | +$2,187 |
| $75,000 | $78,280 | +$3,280 |
| $100,000 | $104,373 | +$4,373 |
| $150,000 | $156,560 | +$6,560 |
Same BEA Regional Price Parity ratio as the table above (98.3 → 102.6), computed live from your number, nothing is sent anywhere.
Lancaster and Philadelphia-Camden-Wilmington share 17 published annual releases from 2008 through 2024. Their overall gap narrowed, moving from 6.3 to 4.3 RPP points. Philadelphia-Camden-Wilmington remained the higher-index metro in the latest release.
Goods changed the most within this pair: its gap moved 11.4 points between the first and latest shared releases (7.5 to 3.9 points). This describes a relative price-index history, not a forecast or a household budget.
| Release Year | Lancaster RPP | Philadelphia-Camden-Wilmington RPP | Relative Gap |
|---|---|---|---|
| 2008 | 100.2 | 106.4 | 6.3 points Philadelphia-Camden-Wilmington higher |
| 2012 | 97.8 | 103.9 | 6.1 points Philadelphia-Camden-Wilmington higher |
| 2016 | 99.4 | 102.5 | 3.2 points Philadelphia-Camden-Wilmington higher |
| 2020 | 97.9 | 102.3 | 4.5 points Philadelphia-Camden-Wilmington higher |
| 2024 | 98.3 | 102.6 | 4.3 points Philadelphia-Camden-Wilmington 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.
Philadelphia-Camden-Wilmington is 4.4% more expensive than Lancaster. The overall cost index is 102.6 vs 98.3 (national average = 100).
A $100,000 salary in Lancaster has the same purchasing power as $104,373 in Philadelphia-Camden-Wilmington. This is based on the BEA Regional Price Parity indexes.
Rents in Lancaster are indexed at 93.8 while Philadelphia-Camden-Wilmington is at 113.1 (national average = 100). Philadelphia-Camden-Wilmington has higher rents.
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.