Overall
Diff -0.3 RPP
Cost of living comparison based on BEA Regional Price Parities. Rockford is 0.3% less expensive than Sebring.
Rockford, IL is 0.3% less expensive than Sebring, FL on BEA Regional Price Parities (overall RPP 92.2 vs 92.5). A $100,000 salary in Sebring buys about the same as $99,658 in Rockford; the largest component gap is rents.
RPP parity plate
Pair FL:IL 92.5→92.2
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.
Sebring, FL and Rockford, IL 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.
Rents creates the largest separation: Rockford is 3.4 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 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 Sebring corresponds to $99,658 in Rockford.
Diff -0.3 RPP
Diff -2.6 RPP
Diff +2.6 RPP
Diff -3.4 RPP
| Category | Sebring | Rockford | Difference |
|---|---|---|---|
| Overall | 92.5 | 92.2 | -0.3 |
| Goods | 96.2 | 93.6 | -2.6 |
| Services | 86.8 | 89.4 | +2.6 |
| Rents | 73.5 | 70.1 | -3.4 |
Vertical line = national average (100)
What a salary in Sebring would need to be in Rockford for the same purchasing power:
| In Sebring | In Rockford | Difference |
|---|---|---|
| $50,000 | $49,829 | $-171 |
| $75,000 | $74,744 | $-256 |
| $100,000 | $99,658 | $-342 |
| $150,000 | $149,487 | $-513 |
Same BEA Regional Price Parity ratio as the table above (92.5 → 92.2), computed live from your number, nothing is sent anywhere.
Rockford is 0.3% less expensive than Sebring. The overall cost index is 92.2 vs 92.5 (national average = 100).
A $100,000 salary in Sebring has the same purchasing power as $99,658 in Rockford. This is based on the BEA Regional Price Parity indexes.
Rents in Sebring are indexed at 73.5 while Rockford is at 70.1 (national average = 100). Sebring 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.