Overall
Diff -4.4 RPP
Allentown-Bethlehem-Easton vs Grand Rapids-Wyoming-Kentwood
Cost of living comparison based on BEA Regional Price Parities. Grand Rapids-Wyoming-Kentwood is 4.4% less expensive than Allentown-Bethlehem-Easton.
4.4% less expensive
Grand Rapids-Wyoming-Kentwood, MI is 4.4% less expensive than Allentown-Bethlehem-Easton, PA-NJ on BEA Regional Price Parities (overall RPP 95.5 vs 100.0). A $100,000 salary in Allentown-Bethlehem-Easton buys about the same as $95,577 in Grand Rapids-Wyoming-Kentwood; the largest component gap is rents.
- Overall RPP 100.0 (Allentown-Bethlehem-Easton) vs 95.5 (Grand Rapids-Wyoming-Kentwood)
- $100k in Allentown-Bethlehem-Easton ≈ $95,577 purchasing power in Grand Rapids-Wyoming-Kentwood
- Rents drives the gap (-18.9 RPP points)
RPP parity plate
Pair PA:MI 100.0→95.5
TIER-NEAR · CROSS-STATE · RENT-LED · BOTH-BELOW · PP-SHIFT
- TIER-NEAR Near tier
- CROSS-STATE PA × MI
- RENT-LED Rent-led gap
- BOTH-BELOW Both below 100
- 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.
Salary Equivalents
What a salary in Allentown-Bethlehem-Easton would need to be in Grand Rapids-Wyoming-Kentwood for the same purchasing power:
| In Allentown-Bethlehem-Easton | In Grand Rapids-Wyoming-Kentwood | Difference |
|---|---|---|
| $50,000 | $47,788 | $-2,212 |
| $75,000 | $71,682 | $-3,318 |
| $100,000 | $95,577 | $-4,423 |
| $150,000 | $143,365 | $-6,635 |
$ in Allentown-Bethlehem-Easton = in Grand Rapids-Wyoming-Kentwood
Same BEA Regional Price Parity ratio as the table above (100.0 → 95.5), computed live from your number, nothing is sent anywhere.
What This Comparison Actually Tells You
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.
Grand Rapids-Wyoming-Kentwood, MI is 4.4% less expensive than Allentown-Bethlehem-Easton, PA-NJ, a meaningful but not extreme shift. The move decision turns on which budget category creates the 4.4-point overall gap.
Rents leads the difference, with Grand Rapids-Wyoming-Kentwood 18.9 points lower than Allentown-Bethlehem-Easton. Goods, services, and rents all point in the same broad direction, making the headline comparison more transferable across household types.
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 Allentown-Bethlehem-Easton corresponds to $95,577 in Grand Rapids-Wyoming-Kentwood.
Category Breakdown
Goods
Diff -6.9 RPP
Services
Diff -13.8 RPP
Rents
Diff -18.9 RPP
| Category | Allentown-Bethlehem-Easton | Grand Rapids-Wyoming-Kentwood | Difference |
|---|---|---|---|
| Overall | 100.0 | 95.5 | -4.4 |
| Goods | 100.6 | 93.7 | -6.9 |
| Services | 107.6 | 93.8 | -13.8 |
| Rents | 105.5 | 86.6 | -18.9 |
Visual Comparison
Overall
Allentown-Bethlehem-Easton 100.0
Grand Rapids-Wyoming-Kentwood 95.5
Goods
Allentown-Bethlehem-Easton 100.6
Grand Rapids-Wyoming-Kentwood 93.7
Services
Allentown-Bethlehem-Easton 107.6
Grand Rapids-Wyoming-Kentwood 93.8
Rents
Allentown-Bethlehem-Easton 105.5
Grand Rapids-Wyoming-Kentwood 86.6
Vertical line = national average (100)
Allentown-Bethlehem-Easton
100.0
Cost Index
Grand Rapids-Wyoming-Kentwood
95.5
Cost Index
How the Price Gap Changed
Allentown-Bethlehem-Easton and Grand Rapids-Wyoming-Kentwood share 17 published annual releases from 2008 through 2024. Their overall gap narrowed, moving from 5.5 to 4.4 RPP points. Allentown-Bethlehem-Easton remained the higher-index metro in the latest release.
Services changed the most within this pair: its gap moved 6.5 points between the first and latest shared releases (20.3 to 13.8 points). This describes a relative price-index history, not a forecast or a household budget.
| Release Year | Allentown-Bethlehem-Easton RPP | Grand Rapids-Wyoming-Kentwood RPP | Relative Gap |
|---|---|---|---|
| 2008 | 101.1 | 95.6 | 5.5 points Allentown-Bethlehem-Easton higher |
| 2012 | 99.9 | 94.7 | 5.2 points Allentown-Bethlehem-Easton higher |
| 2016 | 101.1 | 94.2 | 6.9 points Allentown-Bethlehem-Easton higher |
| 2020 | 99.7 | 94.3 | 5.4 points Allentown-Bethlehem-Easton higher |
| 2024 | 100.0 | 95.5 | 4.4 points Allentown-Bethlehem-Easton 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.
Frequently Asked Questions
Is Grand Rapids-Wyoming-Kentwood more expensive than Allentown-Bethlehem-Easton?
Grand Rapids-Wyoming-Kentwood is 4.4% less expensive than Allentown-Bethlehem-Easton. The overall cost index is 95.5 vs 100.0 (national average = 100).
What salary in Grand Rapids-Wyoming-Kentwood equals $100K in Allentown-Bethlehem-Easton?
A $100,000 salary in Allentown-Bethlehem-Easton has the same purchasing power as $95,577 in Grand Rapids-Wyoming-Kentwood. This is based on the BEA Regional Price Parity indexes.
How do rents compare between Allentown-Bethlehem-Easton and Grand Rapids-Wyoming-Kentwood?
Rents in Allentown-Bethlehem-Easton are indexed at 105.5 while Grand Rapids-Wyoming-Kentwood is at 86.6 (national average = 100). Allentown-Bethlehem-Easton 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.