CountyScore

Bonneville County

Idaho · ID

#41 in Idaho
67.9
County Score

County Report Card

About Bonneville County, Idaho

Bonneville County exceeds national baseline

Bonneville County's composite score of 67.9 places it well above the national median of 50.0, ranking approximately in the 68th percentile nationally. This positions the county among the better-performing regions across the United States.

Middle-tier performer within Idaho

Bonneville County scores 67.9 against Idaho's state average of 72.5, placing it slightly below the state median. The county ranks in the middle of Idaho's county performance distribution, suggesting competitive but not exceptional livability statewide.

Stronger incomes and tax efficiency shine

Bonneville County leads among the reviewed counties with a median household income of $76,646 and an income score of 33.4, the highest in this group. Its tax score of 86.7 and effective tax rate of 0.554% also demonstrate fiscal advantage, supported by solid health outcomes (72.8).

Housing costs rising, risk emerging

The cost score of 71.4 and median home value of $327,000 suggest rising affordability pressure compared to more rural peers. A risk score of 17.6, the lowest among these counties, points to exposure in resilience factors like natural disaster or economic volatility.

Ideal for young professionals seeking growth

Bonneville County appeals to young families and professionals who prioritize above-average income potential and moderate tax burdens. The county's stronger wage base and reasonable housing costs create an attractive balance for those building careers and seeking upward economic mobility.

Score breakdown

5 dimensions have live data. 3 more coming as vertical sites launch.

Tax86.7Cost71.4SafetyComing SoonHealth72.8SchoolsComing SoonIncome33.4Risk17.6WaterComing Soon
🏛86.7
Property Tax
Effective property tax rate vs national benchmarks
TaxByCounty →
🏠71.4
Cost of Living
Median rent, home values, and housing affordability
CostByCounty →
💼33.4
Income & Jobs
Median household income and per capita earnings
IncomeByCounty →
🛡Coming Soon
Safety
Violent and property crime rates per 100K residents
❤72.8
Health
Life expectancy, uninsured rates, and health access
HealthByCounty →
🎓Coming Soon
Schools
Graduation rates, per-pupil spending, and attainment
⚡17.6
Disaster Risk
FEMA National Risk Index — flood, fire, tornado, and more
RiskByCounty →
💧Coming Soon
Water Quality
EPA drinking water health violations and safety grades

Explore this county

Property Taxtaxbycounty.comCost of Livingcostbycounty.comIncomeincomebycounty.com
Compare Bonneville County with another county →

Counties with similar scores

Taylor County
Florida
67.9
Median income: $44,985
Lumpkin County
Georgia
67.9
Median income: $72,388
Bell County
Kentucky
67.9
Median income: $32,403
Franklin County
Kentucky
67.9
Median income: $66,470
St. Mary Parish
Louisiana
67.9
Median income: $51,768

Deep Dives

Bonneville County across the ByCounty Network

Detailed analysis from 5 data dimensions — each powered by a dedicated ByCounty site.

Property Tax in Bonneville County

via TaxByCounty

Bonneville taxes stay below national norm

At 0.554%, Bonneville County's effective tax rate undercuts the national average, though it rises above many Idaho peers. The median property tax of $1,811 remains roughly 33% lower than the national median of $2,690, placing Bonneville around the 35th percentile nationally.

Bonneville ranks above state average

Bonneville's 0.554% effective rate exceeds Idaho's 0.508% average, placing it in the middle-to-upper range among the state's 44 counties. Despite higher median home values ($327,000), Bonneville residents pay closer to the state median tax ($1,529) than you'd expect.

Bonneville moderately priced in region

Bonneville's rate of 0.554% sits between Butte County (0.504%) and Camas County (0.422%), making it a moderate option in the southeastern Idaho cluster. A homeowner here pays roughly $360 more annually than in Camas County on a similar property.

Median Bonneville tax bill: $1,811 yearly

The typical Bonneville home valued at $327,000 generates a property tax bill of $1,811 per year. With mortgage-related assessments, bills can reach $1,852, while those who own free and clear average around $1,724.

Review your assessed value annually

Property assessments in Bonneville County can drift above actual market value, especially during market shifts. Homeowners should compare their assessed value to recent comparable sales in their area and file an appeal if they believe they're being overcharged.

Full property tax analysis on TaxByCounty

Cost of Living in Bonneville County

via CostByCounty

Bonneville stays near the national sweet spot

Bonneville County renters spend 16.5% of income on rent, tracking just below the national affordability threshold and outearning the national median by $1,891. This southeastern Idaho county offers one of the more balanced housing-to-income ratios in the state.

Bonneville ranks affordably for Idaho

At 16.5%, Bonneville's rent-to-income ratio sits just below Idaho's 16.8% average, placing it squarely in the state's sweet spot for renters. The county's higher median income of $76,646 gives households more breathing room than most Idaho peers.

Pricier rents, stronger incomes nearby

Bonneville's $1,054 rent runs higher than Cassia County's $920 and Butte County's $525, but Bonneville's higher income cushions the burden. The county's economy—anchored by Idaho Falls—supports earnings that outpace rural neighbors.

Earnings power keeps pace with costs

Bonneville households earn $76,646 annually while splitting their housing between $1,054 rent and $1,172 owner costs—a relatively healthy income-to-housing ratio. Just 16.5% of income goes to rent, leaving households room for savings and other expenses.

Bonneville offers balanced relocation math

If you're eyeing southeastern Idaho, Bonneville delivers solid affordability without sacrificing income potential—rents are reasonable and jobs are plentiful. Compare to lower-cost but lower-wage neighbors like Butte County before deciding where economic opportunity meets housing peace of mind.

Full cost of living analysis on CostByCounty

Income & Jobs in Bonneville County

via IncomeByCounty

Bonneville surpasses national income benchmark

Bonneville County's median household income of $76,646 exceeds the national median of $74,755 by about 2.5%, placing it in the upper tier of American counties. This strong performance reflects a robust local economy and workforce earning capacity above the typical U.S. household.

Idaho's second-strongest income county

Bonneville's $76,646 median household income ranks among Idaho's highest, outpacing the state average of $65,770 by nearly $11,000. The county consistently demonstrates economic strength, with its per capita income of $34,508 also exceeding the state average of $32,503.

Clear income leader in eastern Idaho

Bonneville's $76,646 household income substantially outpaces nearby Caribou County ($66,653) by $9,993 and Cassia County ($67,042) by nearly $9,600. The county stands as the income powerhouse of the eastern Idaho region, reflecting stronger employment opportunities and wage growth.

Housing costs remain manageable

Bonneville's rent-to-income ratio of 16.5% is significantly below the 30% affordability threshold, indicating renters spend just over one-sixth of income on housing. With a median home value of $327,000 and household income of $76,646, homeownership remains within reach for most county residents.

Strategic wealth-building in strong economy

Bonneville's above-national-average income creates ideal conditions for investing beyond basic homeownership. Households should prioritize building investment portfolios, funding college savings plans, and exploring diverse financial instruments to capitalize on this county's economic momentum.

Full income & jobs analysis on IncomeByCounty

Health in Bonneville County

via HealthByCounty

Bonneville slightly below US life expectancy

Bonneville County residents average 76.9 years of life, about two years below the US average of 78.9 years. The county's 16.0% poor or fair health rate aligns closely with national patterns, indicating health outcomes on par with many American communities.

Life expectancy trails state average

At 76.9 years, Bonneville falls 0.6 years short of Idaho's 77.5-year state average. The county ranks in the middle tier of Idaho's health outcomes, with room for improvement on this longevity measure.

Mixed outcomes among nearby counties

Bonneville's 76.9-year life expectancy trails Bonner County (78.8 years) but exceeds Butte County (74.3 years). Its uninsured rate of 9.1% is notably better than state average, suggesting stronger insurance enrollment relative to regional peers.

Abundant mental health care, limited primary

Bonneville leads the region with 347 mental health providers per 100,000 residents, the highest among these eight counties. However, primary care access remains constrained at 38 per 100,000, leaving some residents dependent on specialists for basic care needs.

Nearly 1 in 10 remain without coverage

Bonneville's 9.1% uninsured rate means roughly 4,000 residents lack health insurance. Explore your options at healthcare.gov or talk to a local navigator—coverage protects your family and connects you to those abundant mental health resources.

Full health analysis on HealthByCounty

Disaster Risk in Bonneville County

via RiskByCounty

Bonneville ranks moderately risky nationally

Bonneville County scores 82.41, placing it in the relatively moderate risk category compared to national averages. This score reflects particularly high wildfire and earthquake exposure, with significant flood risk as well.

Idaho's second-highest composite risk

At 82.41, Bonneville is among Idaho's highest-risk counties, more than double the state average of 38.51. The county's proximity to the Teton Range and its geologic setting create outsized earthquake hazards.

Significantly riskier than surrounding areas

Bonneville's 82.41 score far exceeds Butte County's 4.42 and Caribou County's 7.22, reflecting its exposure to major earthquake faults and active fire zones. Madison and Teton counties face similar seismic and wildfire pressures.

Earthquakes and wildfires dominate exposure

Earthquake risk scores 94.18—the highest in the state—while wildfire risk reaches 90.33, making these the defining hazards for Bonneville residents. Flood risk of 78.59 adds a third significant concern, particularly in river-adjacent areas.

Earthquake and wildfire insurance essential

Bonneville's extreme earthquake score of 94.18 makes earthquake coverage critical; many insurers offer it as an add-on to homeowners policies. Wildfire and flood coverage are equally urgent given your county's 90.33 wildfire and 78.59 flood scores.

Full disaster risk analysis on RiskByCounty

ByCounty Network

🏛Property Tax🏠Cost of Living💼Income & Jobs🛡Safety❤Health🎓Schools⚡Disaster Risk💧Water Quality

Data from U.S. Census Bureau ACS, FBI UCR, CDC, FEMA NRI, NCES, EPA SDWIS — informational only.