Overall
Diff -0.1 RPP
Cost of living comparison based on BEA Regional Price Parities. Rochester is 0.1% less expensive than Saginaw.
Rochester, MN is 0.1% less expensive than Saginaw, MI on BEA Regional Price Parities (overall RPP 90.8 vs 90.9). A $100,000 salary in Saginaw buys about the same as $99,923 in Rochester; the largest component gap is rents.
RPP parity plate
Pair MI:MN 90.9→90.8
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.
Saginaw, MI and Rochester, MN 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.
Rents creates the largest separation: Rochester is 15.0 points higher. 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 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 Saginaw corresponds to $99,923 in Rochester.
Diff -0.1 RPP
Diff +1.7 RPP
Diff -8.5 RPP
Diff +15.0 RPP
| Category | Saginaw | Rochester | Difference |
|---|---|---|---|
| Overall | 90.9 | 90.8 | -0.1 |
| Goods | 93.7 | 95.4 | +1.7 |
| Services | 95.8 | 87.4 | -8.5 |
| Rents | 63.6 | 78.6 | +15.0 |
Vertical line = national average (100)
What a salary in Saginaw would need to be in Rochester for the same purchasing power:
| In Saginaw | In Rochester | Difference |
|---|---|---|
| $50,000 | $49,961 | $-39 |
| $75,000 | $74,942 | $-58 |
| $100,000 | $99,923 | $-77 |
| $150,000 | $149,884 | $-116 |
Same BEA Regional Price Parity ratio as the table above (90.9 → 90.8), computed live from your number, nothing is sent anywhere.
Rochester is 0.1% less expensive than Saginaw. The overall cost index is 90.8 vs 90.9 (national average = 100).
A $100,000 salary in Saginaw has the same purchasing power as $99,923 in Rochester. This is based on the BEA Regional Price Parity indexes.
Rents in Saginaw are indexed at 63.6 while Rochester is at 78.6 (national average = 100). Rochester 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.