Overall
- Chattanooga
- 91.5
Diff +0.5 RPP
College Station-Bryan vs Chattanooga
Cost of living comparison based on BEA Regional Price Parities. Chattanooga is 0.6% more expensive than College Station-Bryan.
0.6% more expensive
Chattanooga, TN-GA is 0.6% more expensive than College Station-Bryan, TX on BEA Regional Price Parities (overall RPP 91.5 vs 91.0). A $100,000 salary in College Station-Bryan buys about the same as $100,564 in Chattanooga; the largest component gap is services.
- Overall RPP 91.0 (College Station-Bryan) vs 91.5 (Chattanooga)
- $100k in College Station-Bryan ≈ $100,564 purchasing power in Chattanooga
- Services drives the gap (-10.2 RPP points)
RPP parity plate
Pair TX:TN 91.0→91.5
PHOTO-FINISH · CROSS-STATE · SPLIT-BUDGET · BOTH-BELOW · PP-PAR
- PHOTO-FINISH Photo finish
- CROSS-STATE TX × TN
- 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.
College Station-Bryan
91.0
Cost Index
Chattanooga
91.5
Cost Index
What This Comparison Actually Tells You
College Station-Bryan, TX and Chattanooga, TN-GA are a photo finish on overall price level, only 0.5 RPP points apart. A salary conversion is therefore a fine adjustment, not evidence of a fundamentally different cost regime.
Services creates the largest separation: Chattanooga is 10.2 points lower. But services 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 service-heavy household, test childcare, health, and other locally supplied costs before relying on rent alone. The BEA ratio converts $100,000 in College Station-Bryan to $100,564 in Chattanooga, but it is not a personal spending weight.
Category Breakdown
Goods
- Chattanooga
- 96.0
Diff +2.2 RPP
Services
- Chattanooga
- 74.2
Diff -10.2 RPP
Rents
- Chattanooga
- 76.5
Diff +1.5 RPP
| Category | College Station-Bryan | Chattanooga | Difference |
|---|---|---|---|
| Overall | 91.0 | 91.5 | +0.5 |
| Goods | 93.8 | 96.0 | +2.2 |
| Services | 84.4 | 74.2 | -10.2 |
| Rents | 75.1 | 76.5 | +1.5 |
Visual Comparison
Overall
College Station-Bryan 91.0
Chattanooga 91.5
Goods
College Station-Bryan 93.8
Chattanooga 96.0
Services
College Station-Bryan 84.4
Chattanooga 74.2
Rents
College Station-Bryan 75.1
Chattanooga 76.5
Vertical line = national average (100)
Salary Equivalents
What a salary in College Station-Bryan would need to be in Chattanooga for the same purchasing power:
| In College Station-Bryan | In Chattanooga | Difference |
|---|---|---|
| $50,000 | $50,282 | +$282 |
| $75,000 | $75,423 | +$423 |
| $100,000 | $100,564 | +$564 |
| $150,000 | $150,846 | +$846 |
$ in College Station-Bryan = in Chattanooga
Same BEA Regional Price Parity ratio as the table above (91.0 → 91.5), computed live from your number, nothing is sent anywhere.
Frequently Asked Questions
Is Chattanooga more expensive than College Station-Bryan?
Chattanooga is 0.6% more expensive than College Station-Bryan. The overall cost index is 91.5 vs 91.0 (national average = 100).
What salary in Chattanooga equals $100K in College Station-Bryan?
A $100,000 salary in College Station-Bryan has the same purchasing power as $100,564 in Chattanooga. This is based on the BEA Regional Price Parity indexes.
How do rents compare between College Station-Bryan and Chattanooga?
Rents in College Station-Bryan are indexed at 75.1 while Chattanooga is at 76.5 (national average = 100). Chattanooga 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.