Overall
- Birmingham
- 91.6
Diff +0.0 RPP
Birmingham vs Michigan City-La Porte
Cost of living comparison based on BEA Regional Price Parities. Michigan City-La Porte is 0% more expensive than Birmingham.
0% more expensive
Michigan City-La Porte, IN is 0% more expensive than Birmingham, AL on BEA Regional Price Parities (overall RPP 91.7 vs 91.6). A $100,000 salary in Birmingham buys about the same as $100,041 in Michigan City-La Porte; the largest component gap is rents.
- Overall RPP 91.6 (Birmingham) vs 91.7 (Michigan City-La Porte)
- $100k in Birmingham ≈ $100,041 purchasing power in Michigan City-La Porte
- Rents drives the gap (-3.4 RPP points)
RPP parity plate
Pair AL:IN 91.6→91.7
PHOTO-FINISH · CROSS-STATE · SPLIT-BUDGET · BOTH-BELOW · PP-PAR
- PHOTO-FINISH Photo finish
- CROSS-STATE AL × IN
- 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.
Birmingham
91.6
Cost Index
Michigan City-La Porte
91.7
Cost Index
What This Comparison Actually Tells You
Birmingham, AL and Michigan City-La Porte, IN are a photo finish on overall price level, only 0.0 RPP points apart. A salary conversion is therefore a fine adjustment, not evidence of a fundamentally different cost regime.
Rents creates the largest separation: Michigan City-La Porte is 3.4 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 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 Birmingham corresponds to $100,041 in Michigan City-La Porte.
Category Breakdown
Goods
- Birmingham
- 96.4
Diff -2.1 RPP
Services
- Birmingham
- 83.8
Diff +2.6 RPP
Rents
- Birmingham
- 71.9
Diff -3.4 RPP
| Category | Birmingham | Michigan City-La Porte | Difference |
|---|---|---|---|
| Overall | 91.6 | 91.7 | +0.0 |
| Goods | 96.4 | 94.3 | -2.1 |
| Services | 83.8 | 86.4 | +2.6 |
| Rents | 71.9 | 68.5 | -3.4 |
Visual Comparison
Overall
Birmingham 91.6
Michigan City-La Porte 91.7
Goods
Birmingham 96.4
Michigan City-La Porte 94.3
Services
Birmingham 83.8
Michigan City-La Porte 86.4
Rents
Birmingham 71.9
Michigan City-La Porte 68.5
Vertical line = national average (100)
How the Price Gap Changed
Birmingham and Michigan City-La Porte share 17 published annual releases from 2008 through 2024. Their overall gap narrowed, moving from 8.9 to 0.0 RPP points. Michigan City-La Porte remained the higher-index metro in the latest release.
Goods changed the most within this pair: its gap moved 17.1 points between the first and latest shared releases (19.2 to 2.1 points). This describes a relative price-index history, not a forecast or a household budget.
| Release Year | Birmingham RPP | Michigan City-La Porte RPP | Relative Gap |
|---|---|---|---|
| 2008 | 92.7 | 83.7 | 8.9 points Birmingham higher |
| 2012 | 93.7 | 88.9 | 4.8 points Birmingham higher |
| 2016 | 94.1 | 87.1 | 6.9 points Birmingham higher |
| 2020 | 91.4 | 91.9 | 0.5 points Michigan City-La Porte higher |
| 2024 | 91.6 | 91.7 | 0.0 points Michigan City-La Porte higher |
Annual BEA Regional Price Parity releases; a higher index means a higher price level relative to the national average of 100. Selected years shown from the full shared series.
Salary Equivalents
What a salary in Birmingham would need to be in Michigan City-La Porte for the same purchasing power:
| In Birmingham | In Michigan City-La Porte | Difference |
|---|---|---|
| $50,000 | $50,021 | +$21 |
| $75,000 | $75,031 | +$31 |
| $100,000 | $100,041 | +$41 |
| $150,000 | $150,062 | +$62 |
$ in Birmingham = in Michigan City-La Porte
Same BEA Regional Price Parity ratio as the table above (91.6 → 91.7), computed live from your number, nothing is sent anywhere.
Frequently Asked Questions
Is Michigan City-La Porte more expensive than Birmingham?
Michigan City-La Porte is 0% more expensive than Birmingham. The overall cost index is 91.7 vs 91.6 (national average = 100).
What salary in Michigan City-La Porte equals $100K in Birmingham?
A $100,000 salary in Birmingham has the same purchasing power as $100,041 in Michigan City-La Porte. This is based on the BEA Regional Price Parity indexes.
How do rents compare between Birmingham and Michigan City-La Porte?
Rents in Birmingham are indexed at 71.9 while Michigan City-La Porte is at 68.5 (national average = 100). Birmingham 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.