Overall
- Chattanooga
- 91.5
Diff -0.1 RPP
Cost of living comparison based on BEA Regional Price Parities. Fayetteville-Springdale-Rogers is 0.1% less expensive than Chattanooga.
Fayetteville-Springdale-Rogers, AR is 0.1% less expensive than Chattanooga, TN-GA on BEA Regional Price Parities (overall RPP 91.4 vs 91.5). A $100,000 salary in Chattanooga buys about the same as $99,879 in Fayetteville-Springdale-Rogers; the largest component gap is goods.
RPP parity plate
Pair TN:AR 91.5→91.4
PHOTO-FINISH · CROSS-STATE · SPLIT-BUDGET · BOTH-BELOW · PP-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.
Chattanooga, TN-GA and Fayetteville-Springdale-Rogers, AR 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.
Goods creates the largest separation: Fayetteville-Springdale-Rogers is 2.4 points lower. But services and rents 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 goods-led difference, remember that many tradable prices vary less by address than housing or labor-priced services. Use $99,879 in Fayetteville-Springdale-Rogers as the BEA equivalent of $100,000 in Chattanooga, then replace the national basket with your own.
Diff -0.1 RPP
Diff -2.4 RPP
Diff +0.9 RPP
Diff +0.3 RPP
| Category | Chattanooga | Fayetteville-Springdale-Rogers | Difference |
|---|---|---|---|
| Overall | 91.5 | 91.4 | -0.1 |
| Goods | 96.0 | 93.6 | -2.4 |
| Services | 74.2 | 75.1 | +0.9 |
| Rents | 76.5 | 76.9 | +0.3 |
Vertical line = national average (100)
What a salary in Chattanooga would need to be in Fayetteville-Springdale-Rogers for the same purchasing power:
| In Chattanooga | In Fayetteville-Springdale-Rogers | Difference |
|---|---|---|
| $50,000 | $49,939 | $-61 |
| $75,000 | $74,909 | $-91 |
| $100,000 | $99,879 | $-121 |
| $150,000 | $149,818 | $-182 |
Same BEA Regional Price Parity ratio as the table above (91.5 → 91.4), computed live from your number, nothing is sent anywhere.
Fayetteville-Springdale-Rogers is 0.1% less expensive than Chattanooga. The overall cost index is 91.4 vs 91.5 (national average = 100).
A $100,000 salary in Chattanooga has the same purchasing power as $99,879 in Fayetteville-Springdale-Rogers. This is based on the BEA Regional Price Parity indexes.
Rents in Chattanooga are indexed at 76.5 while Fayetteville-Springdale-Rogers is at 76.9 (national average = 100). Fayetteville-Springdale-Rogers has higher rents.
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.