Overall
- Rocky Mount
- 88.0
- Merced
- 98.3
Diff +10.3 RPP
Rocky Mount vs Merced
Cost of living comparison based on BEA Regional Price Parities. Merced is 11.7% more expensive than Rocky Mount.
11.7% more expensive
Merced, CA is 11.7% more expensive than Rocky Mount, NC on BEA Regional Price Parities (overall RPP 98.3 vs 88.0). A $100,000 salary in Rocky Mount buys about the same as $111,661 in Merced; the largest component gap is services.
- Overall RPP 88.0 (Rocky Mount) vs 98.3 (Merced)
- $100k in Rocky Mount ≈ $111,661 purchasing power in Merced
- Services drives the gap (+70.0 RPP points)
RPP parity plate
Pair NC:CA 88.0→98.3
TIER-GAP · CROSS-STATE · SERVICES-LED · BOTH-BELOW · PP-SHIFT
- TIER-GAP Clear tier gap
- CROSS-STATE NC × CA
- SERVICES-LED Services-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.
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.
Rocky Mount, NC and Merced, CA sit in clearly different price tiers, separated by 10.3 RPP points. At this distance, treating the same nominal salary as equivalent would materially change purchasing power.
Services leads the difference, with Merced 70.0 points higher than Rocky Mount. 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 service-heavy household, test childcare, health, and other locally supplied costs before relying on rent alone. The BEA ratio converts $100,000 in Rocky Mount to $111,661 in Merced, but it is not a personal spending weight.
How the Price Gap Changed
Rocky Mount and Merced share 17 published annual releases from 2008 through 2024. Their overall gap widened, moving from 5.6 to 10.3 RPP points. Merced remained the higher-index metro in the latest release.
Services changed the most within this pair: its gap moved 55.9 points between the first and latest shared releases (14.1 to 70.0 points). This describes a relative price-index history, not a forecast or a household budget.
| Release Year | Rocky Mount RPP | Merced RPP | Relative Gap |
|---|---|---|---|
| 2008 | 88.7 | 94.3 | 5.6 points Merced higher |
| 2012 | 89.1 | 98.6 | 9.5 points Merced higher |
| 2016 | 87.8 | 95.3 | 7.5 points Merced higher |
| 2020 | 83.8 | 98.7 | 14.9 points Merced higher |
| 2024 | 88.0 | 98.3 | 10.3 points Merced 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.
Category Breakdown
Goods
- Rocky Mount
- 96.6
- Merced
- 105.2
Diff +8.5 RPP
Services
- Rocky Mount
- 88.4
- Merced
- 158.3
Diff +70.0 RPP
Rents
- Rocky Mount
- 56.1
- Merced
- 78.6
Diff +22.5 RPP
| Category | Rocky Mount | Merced | Difference |
|---|---|---|---|
| Overall | 88.0 | 98.3 | +10.3 |
| Goods | 96.6 | 105.2 | +8.5 |
| Services | 88.4 | 158.3 | +70.0 |
| Rents | 56.1 | 78.6 | +22.5 |
Visual Comparison
Overall
Rocky Mount 88.0
Merced 98.3
Goods
Rocky Mount 96.6
Merced 105.2
Services
Rocky Mount 88.4
Merced 158.3
Rents
Rocky Mount 56.1
Merced 78.6
Vertical line = national average (100)
Salary Equivalents
What a salary in Rocky Mount would need to be in Merced for the same purchasing power:
| In Rocky Mount | In Merced | Difference |
|---|---|---|
| $50,000 | $55,830 | +$5,830 |
| $75,000 | $83,746 | +$8,746 |
| $100,000 | $111,661 | +$11,661 |
| $150,000 | $167,491 | +$17,491 |
$ in Rocky Mount = in Merced
Same BEA Regional Price Parity ratio as the table above (88.0 → 98.3), computed live from your number, nothing is sent anywhere.
Rocky Mount
88.0
Cost Index
Merced
98.3
Cost Index
Frequently Asked Questions
Is Merced more expensive than Rocky Mount?
Merced is 11.7% more expensive than Rocky Mount. The overall cost index is 98.3 vs 88.0 (national average = 100).
What salary in Merced equals $100K in Rocky Mount?
A $100,000 salary in Rocky Mount has the same purchasing power as $111,661 in Merced. This is based on the BEA Regional Price Parity indexes.
How do rents compare between Rocky Mount and Merced?
Rents in Rocky Mount are indexed at 56.1 while Merced is at 78.6 (national average = 100). Merced 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.