Overall
- La Crosse-Onalaska
- 91.8
- Bay City
- 91.9
Diff +0.2 RPP
La Crosse-Onalaska vs Bay City
Cost of living comparison based on BEA Regional Price Parities. Bay City is 0.2% more expensive than La Crosse-Onalaska.
0.2% more expensive
Bay City, MI is 0.2% more expensive than La Crosse-Onalaska, WI-MN on BEA Regional Price Parities (overall RPP 91.9 vs 91.8). A $100,000 salary in La Crosse-Onalaska buys about the same as $100,166 in Bay City; the largest component gap is services.
- Overall RPP 91.8 (La Crosse-Onalaska) vs 91.9 (Bay City)
- $100k in La Crosse-Onalaska ≈ $100,166 purchasing power in Bay City
- Services drives the gap (+5.7 RPP points)
RPP parity plate
Pair WI:MI 91.8→91.9
PHOTO-FINISH · CROSS-STATE · SPLIT-BUDGET · BOTH-BELOW · PP-PAR
- PHOTO-FINISH Photo finish
- CROSS-STATE WI × MI
- 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.
La Crosse-Onalaska
91.8
Cost Index
Bay City
91.9
Cost Index
What This Comparison Actually Tells You
La Crosse-Onalaska, WI-MN and Bay City, MI are a photo finish on overall price level, only 0.2 RPP points apart. A salary conversion is therefore a fine adjustment, not evidence of a fundamentally different cost regime.
Services creates the largest separation: Bay City is 5.7 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 service-heavy household, test childcare, health, and other locally supplied costs before relying on rent alone. The BEA ratio converts $100,000 in La Crosse-Onalaska to $100,166 in Bay City, but it is not a personal spending weight.
Category Breakdown
Goods
- La Crosse-Onalaska
- 93.8
- Bay City
- 93.7
Diff -0.1 RPP
Services
- La Crosse-Onalaska
- 89.5
- Bay City
- 95.2
Diff +5.7 RPP
Rents
- La Crosse-Onalaska
- 69.4
- Bay City
- 66.7
Diff -2.7 RPP
| Category | La Crosse-Onalaska | Bay City | Difference |
|---|---|---|---|
| Overall | 91.8 | 91.9 | +0.2 |
| Goods | 93.8 | 93.7 | -0.1 |
| Services | 89.5 | 95.2 | +5.7 |
| Rents | 69.4 | 66.7 | -2.7 |
Visual Comparison
Overall
La Crosse-Onalaska 91.8
Bay City 91.9
Goods
La Crosse-Onalaska 93.8
Bay City 93.7
Services
La Crosse-Onalaska 89.5
Bay City 95.2
Rents
La Crosse-Onalaska 69.4
Bay City 66.7
Vertical line = national average (100)
Salary Equivalents
What a salary in La Crosse-Onalaska would need to be in Bay City for the same purchasing power:
| In La Crosse-Onalaska | In Bay City | Difference |
|---|---|---|
| $50,000 | $50,083 | +$83 |
| $75,000 | $75,124 | +$124 |
| $100,000 | $100,166 | +$166 |
| $150,000 | $150,248 | +$248 |
$ in La Crosse-Onalaska = in Bay City
Same BEA Regional Price Parity ratio as the table above (91.8 → 91.9), computed live from your number, nothing is sent anywhere.
Frequently Asked Questions
Is Bay City more expensive than La Crosse-Onalaska?
Bay City is 0.2% more expensive than La Crosse-Onalaska. The overall cost index is 91.9 vs 91.8 (national average = 100).
What salary in Bay City equals $100K in La Crosse-Onalaska?
A $100,000 salary in La Crosse-Onalaska has the same purchasing power as $100,166 in Bay City. This is based on the BEA Regional Price Parity indexes.
How do rents compare between La Crosse-Onalaska and Bay City?
Rents in La Crosse-Onalaska are indexed at 69.4 while Bay City is at 66.7 (national average = 100). La Crosse-Onalaska 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.