Overall
- Lancaster
- 98.3
Diff -4.3 RPP
Cost of living comparison based on BEA Regional Price Parities. Lancaster is 4.2% less expensive than Philadelphia-Camden-Wilmington.
Lancaster, PA is 4.2% less expensive than Philadelphia-Camden-Wilmington, PA-NJ-DE-MD on BEA Regional Price Parities (overall RPP 98.3 vs 102.6). A $100,000 salary in Philadelphia-Camden-Wilmington buys about the same as $95,810 in Lancaster; the largest component gap is rents.
RPP parity plate
Pair PA:PA 102.6→98.3
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 | Philadelphia-Camden-Wilmington | Lancaster | Difference |
|---|---|---|---|
| Overall | 102.6 | 98.3 | -4.3 |
| Goods | 96.8 | 100.7 | +3.9 |
| Services | 114.4 | 107.3 | -7.1 |
| Rents | 113.1 | 93.8 | -19.3 |
Vertical line = national average (100)
Rents creates the largest separation: Lancaster is 19.3 points lower. But goods move against the overall direction, so this is a split budget rather than a clean across-the-board winner.
Lancaster, PA is 4.2% less expensive than Philadelphia-Camden-Wilmington, PA-NJ-DE-MD, 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 Philadelphia-Camden-Wilmington corresponds to $95,810 in Lancaster.
What a salary in Philadelphia-Camden-Wilmington would need to be in Lancaster for the same purchasing power:
| In Philadelphia-Camden-Wilmington | In Lancaster | Difference |
|---|---|---|
| $50,000 | $47,905 | $-2,095 |
| $75,000 | $71,858 | $-3,142 |
| $100,000 | $95,810 | $-4,190 |
| $150,000 | $143,715 | $-6,285 |
Same BEA Regional Price Parity ratio as the table above (102.6 → 98.3), computed live from your number, nothing is sent anywhere.
Philadelphia-Camden-Wilmington and Lancaster 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 | Philadelphia-Camden-Wilmington RPP | Lancaster RPP | Relative Gap |
|---|---|---|---|
| 2008 | 106.4 | 100.2 | 6.3 points Philadelphia-Camden-Wilmington higher |
| 2012 | 103.9 | 97.8 | 6.1 points Philadelphia-Camden-Wilmington higher |
| 2016 | 102.5 | 99.4 | 3.2 points Philadelphia-Camden-Wilmington higher |
| 2020 | 102.3 | 97.9 | 4.5 points Philadelphia-Camden-Wilmington higher |
| 2024 | 102.6 | 98.3 | 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.
Lancaster is 4.2% less expensive than Philadelphia-Camden-Wilmington. The overall cost index is 98.3 vs 102.6 (national average = 100).
A $100,000 salary in Philadelphia-Camden-Wilmington has the same purchasing power as $95,810 in Lancaster. This is based on the BEA Regional Price Parity indexes.
Rents in Philadelphia-Camden-Wilmington are indexed at 113.1 while Lancaster is at 93.8 (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.