Overall
- Columbia
- 93.7
- Sherman-Denison
- 93.8
Diff +0.1 RPP
Columbia vs Sherman-Denison
Cost of living comparison based on BEA Regional Price Parities. Sherman-Denison is 0.1% more expensive than Columbia.
0.1% more expensive
Sherman-Denison, TX is 0.1% more expensive than Columbia, SC on BEA Regional Price Parities (overall RPP 93.8 vs 93.7). A $100,000 salary in Columbia buys about the same as $100,116 in Sherman-Denison; the largest component gap is rents.
- Overall RPP 93.7 (Columbia) vs 93.8 (Sherman-Denison)
- $100k in Columbia ≈ $100,116 purchasing power in Sherman-Denison
- Rents drives the gap (+10.0 RPP points)
RPP parity plate
Pair SC:TX 93.7→93.8
PHOTO-FINISH · CROSS-STATE · SPLIT-BUDGET · BOTH-BELOW · PP-PAR
- PHOTO-FINISH Photo finish
- CROSS-STATE SC × TX
- 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.
Columbia
93.7
Cost Index
Sherman-Denison
93.8
Cost Index
What This Comparison Actually Tells You
Columbia, SC and Sherman-Denison, TX are a photo finish on overall price level, only 0.1 RPP points apart. A salary conversion is therefore a fine adjustment, not evidence of a fundamentally different cost regime.
Rents creates the largest separation: Sherman-Denison is 10.0 points higher. But services and 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 Columbia corresponds to $100,116 in Sherman-Denison.
Category Breakdown
Goods
- Columbia
- 96.3
- Sherman-Denison
- 93.8
Diff -2.6 RPP
Services
- Columbia
- 88.3
- Sherman-Denison
- 83.3
Diff -5.0 RPP
Rents
- Columbia
- 79.5
- Sherman-Denison
- 89.5
Diff +10.0 RPP
| Category | Columbia | Sherman-Denison | Difference |
|---|---|---|---|
| Overall | 93.7 | 93.8 | +0.1 |
| Goods | 96.3 | 93.8 | -2.6 |
| Services | 88.3 | 83.3 | -5.0 |
| Rents | 79.5 | 89.5 | +10.0 |
Visual Comparison
Overall
Columbia 93.7
Sherman-Denison 93.8
Goods
Columbia 96.3
Sherman-Denison 93.8
Services
Columbia 88.3
Sherman-Denison 83.3
Rents
Columbia 79.5
Sherman-Denison 89.5
Vertical line = national average (100)
How the Price Gap Changed
Columbia and Sherman-Denison share 17 published annual releases from 2008 through 2024. Their overall gap narrowed, moving from 2.1 to 0.1 RPP points. Sherman-Denison remained the higher-index metro in the latest release.
Rents changed the most within this pair: its gap moved 21.7 points between the first and latest shared releases (11.7 to 10.0 points). This describes a relative price-index history, not a forecast or a household budget.
| Release Year | Columbia RPP | Sherman-Denison RPP | Relative Gap |
|---|---|---|---|
| 2008 | 93.5 | 91.4 | 2.1 points Columbia higher |
| 2012 | 94.4 | 94.2 | 0.2 points Columbia higher |
| 2016 | 94.6 | 95.4 | 0.8 points Sherman-Denison higher |
| 2020 | 89.8 | 92.4 | 2.5 points Sherman-Denison higher |
| 2024 | 93.7 | 93.8 | 0.1 points Sherman-Denison 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 Columbia would need to be in Sherman-Denison for the same purchasing power:
| In Columbia | In Sherman-Denison | Difference |
|---|---|---|
| $50,000 | $50,058 | +$58 |
| $75,000 | $75,087 | +$87 |
| $100,000 | $100,116 | +$116 |
| $150,000 | $150,175 | +$175 |
$ in Columbia = in Sherman-Denison
Same BEA Regional Price Parity ratio as the table above (93.7 → 93.8), computed live from your number, nothing is sent anywhere.
Frequently Asked Questions
Is Sherman-Denison more expensive than Columbia?
Sherman-Denison is 0.1% more expensive than Columbia. The overall cost index is 93.8 vs 93.7 (national average = 100).
What salary in Sherman-Denison equals $100K in Columbia?
A $100,000 salary in Columbia has the same purchasing power as $100,116 in Sherman-Denison. This is based on the BEA Regional Price Parity indexes.
How do rents compare between Columbia and Sherman-Denison?
Rents in Columbia are indexed at 79.5 while Sherman-Denison is at 89.5 (national average = 100). Sherman-Denison 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.