Overall
- Jackson
- 91.8
- Chattanooga
- 91.5
Diff -0.3 RPP
Jackson vs Chattanooga
Cost of living comparison based on BEA Regional Price Parities. Chattanooga is 0.3% less expensive than Jackson.
0.3% less expensive
Chattanooga, TN-GA is 0.3% less expensive than Jackson, MI on BEA Regional Price Parities (overall RPP 91.5 vs 91.8). A $100,000 salary in Jackson buys about the same as $99,657 in Chattanooga; the largest component gap is services.
- Overall RPP 91.8 (Jackson) vs 91.5 (Chattanooga)
- $100k in Jackson ≈ $99,657 purchasing power in Chattanooga
- Services drives the gap (-23.6 RPP points)
RPP parity plate
Pair MI:TN 91.8→91.5
PHOTO-FINISH · CROSS-STATE · SPLIT-BUDGET · BOTH-BELOW · PP-PAR
- PHOTO-FINISH Photo finish
- CROSS-STATE MI × 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.
Jackson
91.8
Cost Index
Chattanooga
91.5
Cost Index
What This Comparison Actually Tells You
Jackson, MI and Chattanooga, TN-GA are a photo finish on overall price level, only 0.3 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 23.6 points lower. But rents 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 service-heavy household, test childcare, health, and other locally supplied costs before relying on rent alone. The BEA ratio converts $100,000 in Jackson to $99,657 in Chattanooga, but it is not a personal spending weight.
Category Breakdown
Goods
- Jackson
- 93.7
- Chattanooga
- 96.0
Diff +2.3 RPP
Services
- Jackson
- 97.8
- Chattanooga
- 74.2
Diff -23.6 RPP
Rents
- Jackson
- 67.1
- Chattanooga
- 76.5
Diff +9.5 RPP
| Category | Jackson | Chattanooga | Difference |
|---|---|---|---|
| Overall | 91.8 | 91.5 | -0.3 |
| Goods | 93.7 | 96.0 | +2.3 |
| Services | 97.8 | 74.2 | -23.6 |
| Rents | 67.1 | 76.5 | +9.5 |
Visual Comparison
Overall
Jackson 91.8
Chattanooga 91.5
Goods
Jackson 93.7
Chattanooga 96.0
Services
Jackson 97.8
Chattanooga 74.2
Rents
Jackson 67.1
Chattanooga 76.5
Vertical line = national average (100)
Salary Equivalents
What a salary in Jackson would need to be in Chattanooga for the same purchasing power:
| In Jackson | In Chattanooga | Difference |
|---|---|---|
| $50,000 | $49,828 | $-172 |
| $75,000 | $74,743 | $-257 |
| $100,000 | $99,657 | $-343 |
| $150,000 | $149,485 | $-515 |
$ in Jackson = in Chattanooga
Same BEA Regional Price Parity ratio as the table above (91.8 → 91.5), computed live from your number, nothing is sent anywhere.
Frequently Asked Questions
Is Chattanooga more expensive than Jackson?
Chattanooga is 0.3% less expensive than Jackson. The overall cost index is 91.5 vs 91.8 (national average = 100).
What salary in Chattanooga equals $100K in Jackson?
A $100,000 salary in Jackson has the same purchasing power as $99,657 in Chattanooga. This is based on the BEA Regional Price Parity indexes.
How do rents compare between Jackson and Chattanooga?
Rents in Jackson are indexed at 67.1 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.