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Idaho

#9 of 50 states · 👍 Solid

#9of 50
Idaho among U.S. states
B75
👍 Solid
🏆 Prop taxtop 14%
🚽 Bad airbottom 29%
Rolled up from 36 ranked cities · 1,216,119 residents
Taxes
6.03% sales · US 7.00%5.30% flat income · US 4.63%

City heat map

Every ranked city — bubble size = population, color = how it ranks within Idaho. Tap a bubble for its card.

Best-ranked in IdahoWorst-ranked

Color is each city's rank within Idaho — not its national score. Hover or open a bubble for that, or see every city on one scale on the national map.

The breakdown — worst first

Unhealthy air days29

Population-weighted average across 24 Idaho cities

Days per year with unhealthy air (AQI above 100).

Housing cost30

Population-weighted average across 36 Idaho cities

Median home value — how expensive it is to buy in. Higher = less affordable.

Violent crime rate42

Population-weighted average across 30 Idaho cities

Violent crimes (murder, rape, robbery, aggravated assault) per 100,000 residents.

Uninsured adults44

Population-weighted average across 36 Idaho cities

Adults 18–64 without health insurance.

Median household income52

Population-weighted average across 36 Idaho cities

Median household income — a proxy for local economic health.

Income inequality53

Population-weighted average across 36 Idaho cities

Gini index of household income (0 = equal, 1 = unequal).

Poverty rate54

Population-weighted average across 36 Idaho cities

Share of residents living below the federal poverty line.

Poor mental health55

Population-weighted average across 36 Idaho cities

Adults reporting frequent poor mental health (14+ days a month).

Bachelor's degree or higher55

Population-weighted average across 36 Idaho cities

Share of adults 25+ with a bachelor's degree or higher.

Homeownership57

Population-weighted average across 36 Idaho cities

Share of occupied homes that are owner-occupied.

Rent58

Population-weighted average across 29 Idaho cities

Typical monthly rent (Zillow Observed Rent Index, all home types).

Broadband access59

Population-weighted average across 36 Idaho cities

Share of households with a broadband internet subscription.

Unemployment rate60

Population-weighted average across 36 Idaho cities

Share of the labor force out of work.

Adult smoking63

Population-weighted average across 36 Idaho cities

Share of adults who currently smoke.

Property crime rate64

Population-weighted average across 30 Idaho cities

Burglary, theft, motor-vehicle theft and arson per 100,000 residents.

Adult obesity66

Population-weighted average across 36 Idaho cities

Share of adults with obesity (BMI ≥ 30).

Physical inactivity68

Population-weighted average across 36 Idaho cities

Adults with no leisure-time physical activity.

Commute time70

Population-weighted average across 36 Idaho cities

Average one-way commute to work, in minutes.

Air quality (AQI)71

Population-weighted average across 24 Idaho cities

Median air quality index — lower is cleaner air.

Natural disaster risk72

Population-weighted average across 36 Idaho cities

FEMA National Risk Index — wildfire, flood, earthquake, heat and more.

Population growth (5yr)82

Population-weighted average across 36 Idaho cities

5-year population change — are people moving in, or fleeing?

Property-tax burden86

Population-weighted average across 36 Idaho cities

Median real-estate taxes paid as a share of home value.

See all Idaho cities →

Idaho's headline score is the population-weighted average of its cities' scores, placed on a curve relative to the other states — a bird's-eye, states-vs-states ranking. The breakdown bars above are the absolute, per-metric rollup across its cities of 5,000+ residents. The heat map colors each city by its rank within Idaho(greenest = best here); the city lists below show each city's national score.