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New Report Fall 2026 Housing Affordability Report: every state is less affordable than in late August as average 30-year mortgage rates passed 7%. Read the report

Twin Falls, ID Housing Affordability Index

Twin Falls, Idaho has an MBR Housing Affordability Index score of 90.7 (Near National Average) as of October 30, 2026, ranking 167th most affordable of 187 scored Idaho cities, compared with 96.7 statewide and 97.4 nationally. On a median-priced $321,300 home with 20% down, the Idaho average 30-year fixed rate of 7.24% means a monthly principal and interest payment of about $1,751, or 34% of the city’s $61,205 median household income.

The MBR Housing Affordability Index (MBR-HAI) for Twin Falls is updated every night from live Idaho mortgage rates and U.S. Census Bureau income, home value and housing cost data for the city. A score of 100 equals the national average; higher scores mean homeownership is more affordable.

Twin Falls MBR-HAI 90.7 Near National Average
Rank in Idaho 167 of 187 1 = most affordable
Idaho 96.7 Statewide score
National 97.4 100 = baseline
Avg 30-yr rate 7.24% Idaho lenders
Median home value $321,300 U.S. Census Bureau

Twin Falls is 6.0 points below the Idaho score. Scores as of October 30, 2026. See the Idaho index

View Twin Falls Mortgage Rates

What It Takes to Buy in Twin Falls

$1,751/mo
Principal & Interest
Median home, 20% down, 7.24%
$75,000
Income Needed
To keep the payment at 28% of income
$61,205
Median Household Income
Idaho: $77,800
5.2x
Price-to-Income Ratio
Idaho: 5.4x
$1,145/mo
Median Owner Costs
Mortgage, taxes, insurance, utilities
$2,230/yr
Median Property Tax
0.69% of median value
28.9%
Owner Cost Burden
Owners spending 30%+ of income on housing
52.8%
Renter Cost Burden
Renters spending 30%+ of income on rent

Source: U.S. Census Bureau American Community Survey 5-Year Estimates (2024) for Twin Falls, Idaho. The rate is the Idaho average 30-year fixed rate from MonitorBankRates, since lenders publish rates by state.

Cite the Twin Falls Score

“MonitorBankRates (MBR) Housing Affordability Index, MonitorBankRates.com, October 30, 2026. Twin Falls, Idaho score: 90.7 (Near National Average), ranked 167 of 187 Idaho cities. monitorbankrates.com/housing-affordability-index/idaho/twin-falls”