Overall
- Springfield
- 92.7
Diff -0.1 RPP
Cost of living comparison based on BEA Regional Price Parities. Dayton-Kettering-Beavercreek is 0.1% less expensive than Springfield.
Dayton-Kettering-Beavercreek, OH is 0.1% less expensive than Springfield, IL on BEA Regional Price Parities (overall RPP 92.7 vs 92.7). A $100,000 salary in Springfield buys about the same as $99,945 in Dayton-Kettering-Beavercreek; the largest component gap is services.
RPP parity plate
Pair IL:OH 92.7→92.7
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.
Springfield, IL and Dayton-Kettering-Beavercreek, OH 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.
Services creates the largest separation: Dayton-Kettering-Beavercreek is 5.0 points higher. 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 service-heavy household, test childcare, health, and other locally supplied costs before relying on rent alone. The BEA ratio converts $100,000 in Springfield to $99,945 in Dayton-Kettering-Beavercreek, but it is not a personal spending weight.
Diff -0.1 RPP
Diff -0.0 RPP
Diff +5.0 RPP
Diff +1.1 RPP
| Category | Springfield | Dayton-Kettering-Beavercreek | Difference |
|---|---|---|---|
| Overall | 92.7 | 92.7 | -0.1 |
| Goods | 93.6 | 93.6 | -0.0 |
| Services | 90.4 | 95.4 | +5.0 |
| Rents | 71.6 | 72.7 | +1.1 |
Vertical line = national average (100)
What a salary in Springfield would need to be in Dayton-Kettering-Beavercreek for the same purchasing power:
| In Springfield | In Dayton-Kettering-Beavercreek | Difference |
|---|---|---|
| $50,000 | $49,973 | $-27 |
| $75,000 | $74,959 | $-41 |
| $100,000 | $99,945 | $-55 |
| $150,000 | $149,918 | $-82 |
Same BEA Regional Price Parity ratio as the table above (92.7 → 92.7), computed live from your number, nothing is sent anywhere.
Dayton-Kettering-Beavercreek is 0.1% less expensive than Springfield. The overall cost index is 92.7 vs 92.7 (national average = 100).
A $100,000 salary in Springfield has the same purchasing power as $99,945 in Dayton-Kettering-Beavercreek. This is based on the BEA Regional Price Parity indexes.
Rents in Springfield are indexed at 71.6 while Dayton-Kettering-Beavercreek is at 72.7 (national average = 100). Dayton-Kettering-Beavercreek 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.