Overall
- Portland-South Portland
- 101.9
Diff +3.2 RPP
Cost of living comparison based on BEA Regional Price Parities. Portland-South Portland is 3.3% more expensive than Houston-Pasadena-The Woodlands.
Portland-South Portland, ME is 3.3% more expensive than Houston-Pasadena-The Woodlands, TX on BEA Regional Price Parities (overall RPP 101.9 vs 98.6). A $100,000 salary in Houston-Pasadena-The Woodlands buys about the same as $103,274 in Portland-South Portland; the largest component gap is services.
RPP parity plate
Pair TX:ME 98.6→101.9
TIER-NEAR · CROSS-STATE · SPLIT-BUDGET · BENCH-CROSS · PP-SHIFT
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.
Diff +3.2 RPP
Diff -3.5 RPP
Diff +39.3 RPP
Diff +0.7 RPP
| Category | Houston-Pasadena-The Woodlands | Portland-South Portland | Difference |
|---|---|---|---|
| Overall | 98.6 | 101.9 | +3.2 |
| Goods | 100.6 | 97.2 | -3.5 |
| Services | 95.3 | 134.6 | +39.3 |
| Rents | 104.5 | 105.2 | +0.7 |
Vertical line = national average (100)
Services creates the largest separation: Portland-South Portland is 39.3 points higher. But goods move against the overall direction, so this is a split budget rather than a clean across-the-board winner.
Portland-South Portland, ME is 3.3% more expensive than Houston-Pasadena-The Woodlands, TX, a meaningful but not extreme shift. The move decision turns on which budget category creates the 3.2-point overall gap.
This route crosses the national benchmark: Portland-South Portland is above 100 while Houston-Pasadena-The Woodlands is below it. That makes the move a change of price regime, not merely a rank swap.
Comparable population context is incomplete for this pair, so no market-scale explanation is inferred from the price indexes.
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 Houston-Pasadena-The Woodlands to $103,274 in Portland-South Portland, but it is not a personal spending weight.
What a salary in Houston-Pasadena-The Woodlands would need to be in Portland-South Portland for the same purchasing power:
| In Houston-Pasadena-The Woodlands | In Portland-South Portland | Difference |
|---|---|---|
| $50,000 | $51,637 | +$1,637 |
| $75,000 | $77,455 | +$2,455 |
| $100,000 | $103,274 | +$3,274 |
| $150,000 | $154,911 | +$4,911 |
Same BEA Regional Price Parity ratio as the table above (98.6 → 101.9), computed live from your number, nothing is sent anywhere.
Houston-Pasadena-The Woodlands and Portland-South Portland share 17 published annual releases from 2008 through 2024. Their overall gap held broadly steady, moving from 3.0 to 3.2 RPP points. Portland-South Portland remained the higher-index metro in the latest release.
Goods changed the most within this pair: its gap moved 7.9 points between the first and latest shared releases (4.4 to 3.5 points). This describes a relative price-index history, not a forecast or a household budget.
| Release Year | Houston-Pasadena-The Woodlands RPP | Portland-South Portland RPP | Relative Gap |
|---|---|---|---|
| 2008 | 99.4 | 102.5 | 3.0 points Portland-South Portland higher |
| 2012 | 100.0 | 101.3 | 1.2 points Portland-South Portland higher |
| 2016 | 102.4 | 102.3 | 0.1 points Houston-Pasadena-The Woodlands higher |
| 2020 | 100.0 | 102.6 | 2.6 points Portland-South Portland higher |
| 2024 | 98.6 | 101.9 | 3.2 points Portland-South Portland 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.
Portland-South Portland is 3.3% more expensive than Houston-Pasadena-The Woodlands. The overall cost index is 101.9 vs 98.6 (national average = 100).
A $100,000 salary in Houston-Pasadena-The Woodlands has the same purchasing power as $103,274 in Portland-South Portland. This is based on the BEA Regional Price Parity indexes.
Rents in Houston-Pasadena-The Woodlands are indexed at 104.5 while Portland-South Portland is at 105.2 (national average = 100). Portland-South Portland 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.