Overall
- Harrisburg-Carlisle
- 98.7
Diff -0.2 RPP
Atlantic City-Hammonton vs Harrisburg-Carlisle
Cost of living comparison based on BEA Regional Price Parities. Harrisburg-Carlisle is 0.2% less expensive than Atlantic City-Hammonton.
0.2% less expensive
Harrisburg-Carlisle, PA is 0.2% less expensive than Atlantic City-Hammonton, NJ on BEA Regional Price Parities (overall RPP 98.7 vs 98.9). A $100,000 salary in Atlantic City-Hammonton buys about the same as $99,791 in Harrisburg-Carlisle; the largest component gap is rents.
- Overall RPP 98.9 (Atlantic City-Hammonton) vs 98.7 (Harrisburg-Carlisle)
- $100k in Atlantic City-Hammonton ≈ $99,791 purchasing power in Harrisburg-Carlisle
- Rents drives the gap (-2.4 RPP points)
RPP parity plate
Pair NJ:PA 98.9→98.7
PHOTO-FINISH · CROSS-STATE · SPLIT-BUDGET · BOTH-BELOW · PP-PAR
- PHOTO-FINISH Photo finish
- CROSS-STATE NJ × PA
- 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.
Atlantic City-Hammonton
98.9
Cost Index
Harrisburg-Carlisle
98.7
Cost Index
What This Comparison Actually Tells You
Atlantic City-Hammonton, NJ and Harrisburg-Carlisle, PA are a photo finish on overall price level, only 0.2 RPP points apart. A salary conversion is therefore a fine adjustment, not evidence of a fundamentally different cost regime.
Rents creates the largest separation: Harrisburg-Carlisle is 2.4 points lower. But goods 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 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 Atlantic City-Hammonton corresponds to $99,791 in Harrisburg-Carlisle.
Category Breakdown
Goods
- Harrisburg-Carlisle
- 100.7
Diff +0.9 RPP
Services
- Atlantic City-Hammonton
- 109.2
- Harrisburg-Carlisle
- 108.1
Diff -1.1 RPP
Rents
- Harrisburg-Carlisle
- 96.3
Diff -2.4 RPP
| Category | Atlantic City-Hammonton | Harrisburg-Carlisle | Difference |
|---|---|---|---|
| Overall | 98.9 | 98.7 | -0.2 |
| Goods | 99.8 | 100.7 | +0.9 |
| Services | 109.2 | 108.1 | -1.1 |
| Rents | 98.7 | 96.3 | -2.4 |
Visual Comparison
Overall
Atlantic City-Hammonton 98.9
Harrisburg-Carlisle 98.7
Goods
Atlantic City-Hammonton 99.8
Harrisburg-Carlisle 100.7
Services
Atlantic City-Hammonton 109.2
Harrisburg-Carlisle 108.1
Rents
Atlantic City-Hammonton 98.7
Harrisburg-Carlisle 96.3
Vertical line = national average (100)
How the Price Gap Changed
Atlantic City-Hammonton and Harrisburg-Carlisle share 17 published annual releases from 2008 through 2024. Their overall gap narrowed, moving from 11.8 to 0.2 RPP points. Atlantic City-Hammonton remained the higher-index metro in the latest release.
Rents changed the most within this pair: its gap moved 45.6 points between the first and latest shared releases (48.0 to 2.4 points). This describes a relative price-index history, not a forecast or a household budget.
| Release Year | Atlantic City-Hammonton RPP | Harrisburg-Carlisle RPP | Relative Gap |
|---|---|---|---|
| 2008 | 110.7 | 99.0 | 11.8 points Atlantic City-Hammonton higher |
| 2012 | 104.6 | 97.0 | 7.6 points Atlantic City-Hammonton higher |
| 2016 | 102.6 | 98.2 | 4.5 points Atlantic City-Hammonton higher |
| 2020 | 101.2 | 96.1 | 5.0 points Atlantic City-Hammonton higher |
| 2024 | 98.9 | 98.7 | 0.2 points Atlantic City-Hammonton 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.
Salary Equivalents
What a salary in Atlantic City-Hammonton would need to be in Harrisburg-Carlisle for the same purchasing power:
| In Atlantic City-Hammonton | In Harrisburg-Carlisle | Difference |
|---|---|---|
| $50,000 | $49,895 | $-105 |
| $75,000 | $74,843 | $-157 |
| $100,000 | $99,791 | $-209 |
| $150,000 | $149,686 | $-314 |
$ in Atlantic City-Hammonton = in Harrisburg-Carlisle
Same BEA Regional Price Parity ratio as the table above (98.9 → 98.7), computed live from your number, nothing is sent anywhere.
Frequently Asked Questions
Is Harrisburg-Carlisle more expensive than Atlantic City-Hammonton?
Harrisburg-Carlisle is 0.2% less expensive than Atlantic City-Hammonton. The overall cost index is 98.7 vs 98.9 (national average = 100).
What salary in Harrisburg-Carlisle equals $100K in Atlantic City-Hammonton?
A $100,000 salary in Atlantic City-Hammonton has the same purchasing power as $99,791 in Harrisburg-Carlisle. This is based on the BEA Regional Price Parity indexes.
How do rents compare between Atlantic City-Hammonton and Harrisburg-Carlisle?
Rents in Atlantic City-Hammonton are indexed at 98.7 while Harrisburg-Carlisle is at 96.3 (national average = 100). Atlantic City-Hammonton 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.