Memphis vs Twin Falls

Cost of living comparison based on BEA Regional Price Parities. Twin Falls is 0.1% less expensive than Memphis.

0.1% less expensive

Twin Falls, ID * is 0.1% less expensive than Memphis, TN-MS-AR on BEA Regional Price Parities (overall RPP 92.1 vs 92.2). A $100,000 salary in Memphis buys about the same as $99,923 in Twin Falls; the largest component gap is rents.

  • Overall RPP 92.2 (Memphis) vs 92.1 (Twin Falls)
  • $100k in Memphis ≈ $99,923 purchasing power in Twin Falls
  • Rents drives the gap (-6.0 RPP points)

RPP parity plate

Pair TN:ID 92.2→92.1

PHOTO-FINISH · CROSS-STATE · RENT-LED · BOTH-BELOW · PP-PAR

  • PHOTO-FINISH Photo finish
  • CROSS-STATE TN × ID
  • RENT-LED Rent-led gap
  • 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.

Memphis
92.2
Cost Index
Twin Falls
92.1
Cost Index

What This Comparison Actually Tells You

Memphis, TN-MS-AR and Twin Falls, ID * 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 leads the difference, with Twin Falls 6.0 points lower than Memphis. Goods, services, and rents all point in the same broad direction, making the headline comparison more transferable across household types.

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 Memphis corresponds to $99,923 in Twin Falls.

Category Breakdown

Visual Comparison

Overall
Memphis
92.2
Twin Falls
92.1
Goods
Memphis
96.2
Twin Falls
96.2
Services
Memphis
74.1
Twin Falls
70.0
Rents
Memphis
79.8
Twin Falls
73.8

Vertical line = national average (100)

Salary Equivalents

What a salary in Memphis would need to be in Twin Falls for the same purchasing power:

In Memphis In Twin Falls Difference
$50,000 $49,961 $-39
$75,000 $74,942 $-58
$100,000 $99,923 $-77
$150,000 $149,884 $-116
$ in Memphis = in Twin Falls

Same BEA Regional Price Parity ratio as the table above (92.2 → 92.1), computed live from your number, nothing is sent anywhere.

Frequently Asked Questions

Is Twin Falls more expensive than Memphis?

Twin Falls is 0.1% less expensive than Memphis. The overall cost index is 92.1 vs 92.2 (national average = 100).

What salary in Twin Falls equals $100K in Memphis?

A $100,000 salary in Memphis has the same purchasing power as $99,923 in Twin Falls. This is based on the BEA Regional Price Parity indexes.

How do rents compare between Memphis and Twin Falls?

Rents in Memphis are indexed at 79.8 while Twin Falls is at 73.8 (national average = 100). Memphis has higher rents.

Data sourced from official public datasets, Regional Price Parities (2024), index where national average = 100. Retrieved and formatted by PlainCost. See our methodology for details.

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.