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Austin vs. Boise

Austin, TX  ·  Boise, ID

TL;DR

Austin cost-of-living index is 121 vs 107 for Boise (US = 100). Median home: $500,000 vs $435,000. Median rent: $1,300/mo vs $1,298/mo.

Source: Zillow ZHVI/ZORI · Census ACS, 2026-06-11

Boise is 12% cheaper than Austin overall.

Written by Jere Salmisto, Founder & Quantitative Systems Builder, CalcFi·Reviewed by CalcFi Editorial·Last reviewed 2026-06-11

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Home Price

TX: $500,000

ID: $435,000

Monthly Rent

TX: $1,300/mo

ID: $1,298/mo

COL Index

TX: 121

ID: 107

Median Income

TX: $83,800

ID: $70,400

Side-by-Side Comparison

Metric
Austin
Boise
Lower / Higher

Median Home Price

$500,000
$435,000
↓Boise

Monthly Rent (Median)

$1,300/mo
$1,298/mo
Comparable

Median Household Income

$83,800
$70,400
↓Austin

Property Tax Rate

1.8%
0.63%
↓Boise

Cost of Living Index

100 = national average

121
107
↓Boise

Avg. Commute

27 min
22 min
↓Boise

Unemployment Rate

3.1%
2.8%
↓Boise

Median Age

34 yrs
36.7 yrs
↓Boise

What This Means For You

Headline insight

Buying Power

A $100,000 salary in Austin has the same purchasing power as $88,430 in Boise— based on each city's cost of living index.

Housing

Homes in Boise cost 13% more (-$65,000 extra). Expect a larger mortgage and down payment.

Renting

Monthly rents are nearly identical in both cities. Median rent: $1,300/mo in Austin vs $1,298/mo in Boise.

Property Taxes

On a median-priced home, Austin owners pay roughly $9,000/year vs $2,741/year in Boise. That's a $6,260 annual difference.

Local Earnings

Median household income is $83,800 in Austin and $70,400 in Boise. Boise residents earn 16% more — but factor in cost of living.

Daily Commute

Average commute is 27 minutes in Austin vs 22 minutes in Boise. Over a year, that's 2500 extra minutes (42 hours) of commuting in Austin.

Salary Equivalence

To maintain the same lifestyle when moving from Austin to Boise, here's the salary you'd need:

Salary in AustinEquivalent in BoiseDifference
$50,000$44,215-$5,785
$75,000$66,322-$8,678
$100,000$88,430-$11,570
$150,000$132,645-$17,355
$200,000$176,860-$23,140

* Calculated using cost of living indices (national average = 100). Does not account for state income tax differences.

Run the Numbers

Mortgage Calculator

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Rent vs Buy

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Cost of Living

Full cost of living comparison tool

Home Appreciation

Project future home value growth

Affordability Calculator

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Property Tax Calculator

Estimate taxes in Austin or Boise

Austin Calculators

→ Mortgage calculator for Austin→ Rent vs buy in Austin

Boise Calculators

→ Mortgage calculator for Boise→ Rent vs buy in Boise

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Austin vs Boise: Common Questions

Is Austin or Boise cheaper to live in?

Based on cost of living indices, Boise is cheaper overall. Austin has a COL index of 121 while Boise scores 107 (national average = 100).

How do home prices compare between Austin and Boise?

The median home price in Austin is $500,000 vs $435,000 in Boise — a difference of $65,000 (13%).

What salary do I need in Boise to match my Austin income?

Use the salary equivalence table above. For example, a $100K salary in Austin is equivalent to $88,430 in Boise in terms of purchasing power.

Which city has lower property taxes?

Boise has a lower property tax rate (0.63% vs 1.8%). On a median-priced home, that means paying $2,741/year vs $9,000/year.

How does rent compare in Austin vs Boise?

Median monthly rent: $1,300 in Austin vs $1,298 in Boise. Annualized: $15,600 vs $15,576.

What is the median household income in each city?

Austin: $83,800/yr. Boise: $70,400/yr (Census ACS).

Which city is better for remote workers?

Lower-cost Boise typically lets remote-workers keeping a coastal salary stretch further. Higher-cost cities usually win on amenities and labor-market depth.

Where does the data on this comparison come from?

Numbers are pulled from Zillow ZHVI/ZORI (home values, rent), the U.S. Census Bureau ACS (income), and BEA RPP (cost-of-living index). Each value is timestamped on the page.

How often is this comparison updated?

Source feeds refresh on their native cadence — hourly for mortgage rates, monthly for ZHVI/ZORI, annually for ACS. Page caches revalidate every 24 hours via Next.js ISR.

Does this comparison replace tax or financial advice?

No. This page is educational reference using public data and standard formulas. It is not personalized tax, legal, or investment advice. Consult a licensed professional for material decisions.

Related Cities

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  • Boise Home Affordability
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Sources & Citations

  1. Zillow Research — Zillow Home Value Index (ZHVI) and Observed Rent Index (ZORI) — zillow.com/research/data
  2. U.S. Census Bureau — American Community Survey (ACS) 5-year estimates for median household income, median age, commute time — census.gov/acs
  3. Bureau of Economic Analysis — Regional Price Parities (RPP) by state and metro — bea.gov/rpp
  4. Tax Foundation — effective property tax rates and state tax rates — taxfoundation.org
  5. U.S. Bureau of Labor Statistics — unemployment rates and regional CPI — bls.gov
  6. Council for Community and Economic Research (C2ER) — Cost of Living Index — coli.org
Methodology & Assumptions

City-level metrics (median home price, median rent, median household income, property tax rate, COL index, commute, unemployment, median age) are sourced from Zillow ZHVI/ZORI[1], Census ACS 5-year estimates[2], BEA Regional Price Parities[3], Tax Foundation[4], and BLS Local Area Unemployment Statistics[5].

The Cost of Living Index uses 100 = national average (C2ER methodology[6]): values above 100 indicate a city is more expensive than the national average, below 100 less expensive.

Salary equivalence uses the ratio adjustedSalary = salary × (colDestination / colOrigin). This accounts for cost-of-living differences but does not model state income tax variation, which can be significant.

Annual property tax is computed as medianHomePrice × propertyTaxRate. Actual assessed value may differ from sale price. Effective rates vary within a metro; these are metro-wide medians.

Commute-hours calculations assume 250 working days/year and a round-trip commute. "Tied" in the comparison table means values within ±1% of each other.

Last reviewed reflects the maximum retrievedAt timestamp across every sourced dataset feeding this page. When any source refreshes, the next ISR revalidation (every 24 hours) picks the new date.

Cost of living data sourced from [6] C2ER, [2] U.S. Census Bureau, and [1] Zillow Research. Tax rates from [4] Tax Foundation. Last reviewed 2026-06-11.