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Moving from Idaho to Tennessee

A side-by-side comparison drawn from BLS, BEA, Census, FBI, and NOAA. Boise tech migration, mountains, conservative. vs. Music capital, no income tax, Nashville housing surge.

ID state flag
Living now

Idaho

Capital: Boise

Median household income $70,214 · winter low 22°F · 199 sunny days

Boise tech migration, mountains, conservative.

TN state flag
Moving to

Tennessee

Capital: Nashville

Median household income $67,631 · winter low 30°F · 207 sunny days

Music capital, no income tax, Nashville housing surge.

Tennessee has an overall price level 91.9 (US avg = 100). Housing dominates the difference.

Overall price index
Idaho
95.5
Tennessee
91.9
Tennessee has 3.8% lower overall price level
Housing index
Idaho
90.0
Tennessee
79.1
Tennessee has 12% lower housing costs
Groceries index (modeled)
Idaho
98.9
Tennessee
98.0
Tennessee has 0.9% lower groceries
Utilities index (modeled)
Idaho
99.3
Tennessee
98.8
Tennessee has 0.5% lower utilities
Electricity rate
Idaho
13 ¢/kWh
Tennessee
15.1 ¢/kWh
Tennessee has 16% higher electricity
Transportation index (modeled)
Idaho
99.1
Tennessee
98.4
Tennessee has 0.7% lower transportation
Median home value
Idaho
$446,400
Tennessee
$332,600
Tennessee is 25% cheaper to buy a home
Median monthly rent
Idaho
$1,057/mo
Tennessee
$1,180/mo
Tennessee is 12% more expensive to rent

Sources: NOAA Climate Normals · EPA AirNow (live) state-level

Summer high 89°F · Winter low 30°F · 207 sunny days/yr.

Avg summer high
Idaho
87°F
Tennessee
89°F
Tennessee is 2.3% more summer highs
Avg winter low
Idaho
22°F
Tennessee
30°F
Tennessee is 36% more winter lows
Avg annual temperature
Idaho
199°F
Tennessee
58°F
Tennessee is 71% less annual temperature
Sunny days / year
Idaho
19
Tennessee
207
Tennessee has 989% higher sunny days
Annual precipitation
Idaho
34 in
Tennessee
54 in
Tennessee is 58% more annual precipitation
Air quality (live AQI)
Idaho
50
Tennessee
50
Snow / year
5 in

Get the full IdahoTennessee report

Schools, healthcare, taxes, transportation, lifestyle, crime, family fit, move logistics, AI assistant, and 90-day timeline.

See the full comparison

Frequently asked

Is it cheaper to live in Tennessee than Idaho?

Tennessee's overall price level is roughly 91.9 (US avg = 100), vs about 92.8 for Idaho — based on BEA Regional Price Parities. Housing is the dominant driver of the difference. Run a comparison for the full, current breakdown.

What's the income tax difference?

Idaho tops out at 5.3% income tax. Tennessee tops out at 0%.

How long do I have to register my vehicle in Tennessee?

Most Tennessee residents must register a vehicle within 30-60 days of moving. Check the piomover report for state-specific deadlines.

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