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Custer
Idaho

4K

Population

$60K

Median Income

$392K

Median Home

R+54

Politics

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What stands out

Three things set Custer County apart from the other 3,142 counties: the share working from home is among the highest in America (28%), the overdose death rate is among the lowest in America (-999 per 100,000), and the average commute is in the bottom 2% of American counties (13 minutes). Within Idaho it ranks 1st of 44 counties for the share working from home.

Where you are

You live in Custer County, Idaho. 4,344 people live here with you, so most faces are familiar. The population held steady at 0.1% last year, and more Americans moved in than out (net +38).

Idaho has a flat 5.3% income tax and grew faster than almost any state between 2015 and 2023, driven by arrivals from California and Washington to the Boise area. Home prices in Ada County more than doubled in that stretch. The state offers a property-tax reduction for lower-income seniors and taxes Social Security for nobody.

Money

The typical household here brings in $60,357 a year, higher than 50% of American counties. Employers pay an average wage of $45,656. Unemployment runs 3.2%, lower than 57% of American counties. 28% of workers work from home; for the rest the average commute is 13 minutes each way.

Idaho takes 4.9% of that median income in state income tax, about $2,944 a year.

Home

The median home costs $398K, pricier than 86% of American counties, about 3.8 years of the median household's income. A two-bedroom rents for around $628 a month. Property tax is 0.34% of home value, roughly $946 a year on that median home, lower than 97% of American counties. 78% of households own rather than rent.

Safety and health

Violent crime here is 4.0 per 1,000 residents, higher than 58% of American counties.

A child born here can expect to live 76.9 years, longer than 63% of American counties. There is 1 active physician in the county, about 2.3 per 10,000 people. 12.6% of people under 65 have no health insurance.

School

91% of adults finished high school.

Neighbors and politics

In 2024 your neighbors voted Republican by 54 points, among the most lopsided counties in the country. 80% of eligible voters turned out. Under Idaho law you can carry a concealed handgun without a permit, abortion is banned with narrow exceptions, and marijuana is illegal.

Weather and risk

The year averages 41°F, highs near 53 and lows near 28, colder than 98% of American counties. About 25 inches of rain and snow fall a year. FEMA puts natural-hazard risk at 16 out of 100, safer than 84% of American counties; the county has had 7 federal disaster declarations since 1953.

Getting around, going out

Home internet averages 69 Mbps down, slower than 95% of American counties. There are 12 airports in the county, counting general aviation. For a night or a weekend out: 1.6 full-service restaurants per 1,000 people.

Written from the figures below. Percentiles compare this county with every other county that reports the same figure; missing figures are left out rather than guessed.

Economy

Median Household Income$60K
This county
national avg ~$75K
Poverty Rate12.9%
This county
national avg ~11.5%
Unemployment Rate3.2%
This county
national avg ~3.8%
GDP per Capita$54,941
Federal Spending per Capita$6,020
Median Individual Earnings$24K
This county
national avg $45K
Professional/Management Workers40.2%
Average Adjusted Gross Income$60K
Avg Credit Score707
Work From Home %28.0%
This county
national avg 17.0%
Population Under 1815.0%
This county
national avg 22.0%
Single-Person Households31.2%
This county
national avg 28.0%
Banks & Finance Firms4
Income (20th Percentile)$22K
Income (80th Percentile)$95K
Income (95th Percentile)$169K
Bachelor's Degree or Higher28.8%
This county
national avg 34.3%
Less Than High School8.7%
This county
national avg 11.0%
Knowledge Economy GDP %11.6%
Dependency Ratio0.95
Medicare Spending / Person$3,650
SS Benefits / Person$5,909
Education Wage Premium5.11x
Median Earnings (Bachelor's)$25K
Median Earnings (Graduate)$110K
Median Earnings (HS Diploma)$22K
Public Assistance Recipients1.8%
Average Annual Wage$46K
Professional Services Concentration0.26x national
This county
1.0 = national average share
Federal Government Jobs Located Here131
Federal Share of Jobs Located Here8.2%
Residents Who Work for the Federal Government8.9%
Federal Civilian Share of Earnings12.8%
Federal Contract Dollars Performed Here (FY2025)$335,055
Contract Dollars Relative to Local Wages0.00x wages
Largest Award's Share of Contract Dollars38%

Housing

Sources: Zillow ZHVI · Census ACS 2022 · Tax Foundation 2023 (effective rates)

Median Home Value$392K
This county
$425K state avg
$303K national
Market Rent (ZORI)$771/mo
This county
$1500/mo state avg
$1400/mo national
Property Tax Rate0.34%
This county
0.48% state avg
1.10% national

Annual tax on median home: $946

Affordability & Supply

HUD Fair Market Rent (2BR)$1,079/mo
Home Price Change (1 yr)-10.0%−+41.0% since 2022
Home Value to Income Ratio3.8x income
Severely Cost-Burdened Households11.4%
Homeownership Rate77.9%
This county
national avg ~65%

Market Activity

Sources: Zillow Research monthly · Redfin

Listings with Price Cuts— Low — market moving fast
14.4%
Active Listings
24
New Listings / Month
4

Source: Zillow Research · Updated monthly

Days on Market (Redfin)— Average pace
25 days
Months of Supply (Redfin)— Balanced market
3.7 mo
Sold Above List (Redfin)
0.0%

Source: Redfin · Updated monthly

Health

Life Expectancy76.9 yrs
This county
national avg ~78.5 years
Food Insecurity12.9%
This county
national avg ~11%
Food Environment Index7.3 / 10
This county
higher = better access
Primary Care Shortage Score16
This county
national avg 5
Mental Health Shortage Score16
Dental Care Shortage Score15
Healthcare Shortage Score15.7
Healthcare Offices8
Obesity Rate (BRFSS)31.4%
This county
national avg 32.0%
Smoking Rate (BRFSS)13.3%
This county
national avg 14.0%
Poor Health Rate (BRFSS)17.1%
This county
national avg 18.0%
Physical Inactivity (BRFSS)21.4%
This county
national avg 24.0%
High Blood Pressure (BRFSS)29.5%
This county
national avg 32.0%
Active Physicians1
ER Visits per 1,000 Medicare Patients404 / 1,000
Medicare Cost per Beneficiary$9,590
Uninsured (under 65)12.6%
This county
national avg ~10%
Adults with Depression23.3%

Education

HS Diploma Holders720
Bachelor's Degree Holders814
HS Completion Rate91.3%
This county
national avg ~85%

Safety

Violent Crime Rate4.0 / 1,000
This county
national avg ~4.0
Traffic Fatalities1
Social Vulnerability (CDC SVI)37th pct
Drug Overdose Deaths (2024)-999.0 / 100K

Climate & Air Quality

Natural Amenity Scale0.9
January Sunshine-2.15
January Temperature-1.10
Average Temp41°F+5.4% since 2022
Avg High Temp53°F+3.1% since 2022
Avg Low Temp28°F+9.8% since 2022
Median AQIAQI 8
Good Air Days103 days/yr
Unhealthy Air Days0 days/yr
Annual Precipitation25.2 in/yr+20% since 2022
Avg Storm Events2.4 storms/yr
Avg Annual Storm Damage$4K
Ozone Days0 days/yr
This county
national avg 50 days/yr
Drought Index (2022)-0.32
Heating Degree Days8,829 HDD/yr
This county
national avg ~4,500 HDD/yr
Cooling Degree Days67 CDD/yr
This county
national avg ~1,200 CDD/yr
Heating Degree Days (1901–2000 Baseline)10,192 HDD/yr
Cooling Degree Days (1901–2000 Baseline)25 CDD/yr
Avg Tornadoes / Year0.0
Avg Flood Events / Year0.8
Avg Hail Events / Year0.0
Avg Hurricane Events / Year0.00
Avg Wildfire Events / Year0.2
Avg Winter Storms / Year0.0
Avg Heat Events / Year0.0
Natural Hazard Risk (FEMA)16 / 100
Community Resilience (FEMA)9 / 100
Federal Disaster Declarations7 since 1953
Fine Particulate Pollution (PM2.5)4.9 µg/m³
This county
EPA standard 9 µg/m³

Outdoor & Recreation

Historic Places (NRHP)38 properties
FAA-Registered Airports13 total
Airports (excl. heliports)12 airports

Internet & Remote Work

Download Speed69 Mbps
This county
national avg ~120 Mbps
Upload Speed57 Mbps
Fixed Internet (Q1 2026)228 Mbps
Mobile Internet (Q1 2026)299 Mbps
Mobile Upload (Q1 2026)23 Mbps
Mobile Latency (Q1 2026)34 ms
Households with 100Mbps+63.1%
This county
national avg 75.0%
Cellular-Only Internet14.8%
This county
national avg 8.0%
Fixed Upload Speed (Q1 2026)161 Mbps

EV Infrastructure

EV Charging Stations2 stations
DC Fast Chargers0 chargers
Level 2 EV Chargers2

Commute & Transit

Remote Workers494 workers
Public Transit Commuters23 workers
Walk to Work (workers)70 workers
Extreme Commutes (90+ min)5 workers
Avg Commute Time12.7 min
This county
national avg ~27 min
Bike Commuters0.5%
Walk to Work4.0%

Families & Childcare

Childcare Cost Burden34.2%
This county
national median ~27% of household income
Childcare Centers6.6 per 10K residents

Civic & Community

Voter Turnout80.2%
This county
national avg ~55%
Volunteering Rate1.0%
Income Inequality (Gini)4.270
Nonprofit Organizations70
Veterans Share13.4%
This county
national avg 7.0%
Married Adults59.0%
Never-Married Adults18.1%
Divorced Adults18.9%
Religious Organizations3
Asian Population0.0%
Native American Population0.8%
Membership Associations6.8 per 10K residents

Lifestyle & Services

Full-Service Restaurants1.65 per 1K residents
Grocery Stores4
Hotels & Lodging15
Recreation Businesses17
Professional Services Firms12
Real Estate Firms7
Debt Burden
Avg Mortgage Balance$87K
Avg Student Loan Balance$11K
Avg Credit Card Balance$5K
Loan Delinquency Rate33.1%
This county
national avg 4.0%

Innovation

Inventor Rate0.12%

Politics

R+54

2024 Presidential · Idaho was R+30 statewide

vs Idaho State

Income tax
5.8%Same (state law)
Property tax
0.34%0.48% state avg
Politics
R+54R+30
COL Index
96state index (no county figure)

Population & Migration

Net Domestic Migration 2023

↑ +38

More people arriving than leaving

IRS Wealth Migration

Wealthier people moving in (IRS: 1.07x avg income)

Economic Mobility

55%

chance a low-income child reaches the middle class

Source: Opportunity Insights

Real Estate

Find Homes in Custer County

Median home value: $398K

View on Zillow →View on Realtor.com →

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Explore Other Idaho Counties

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Full Idaho profile

Taxes, cost of living, crime, schools, gun laws and more.

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Data: Census ACS, BLS, Zillow, USDA Natural Amenities, OpenElections 2024, CMS, NCES. Vintage 2022–2025. News via Google News.

Your Priorities

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Quick Profiles

Dial in your priorities

Annual Income

$150K

Affects effective income tax rate

$0$500K$5M+

Retirement Savings

$0

Affects pension and SS tax burden

None$500K$10M+

Social Security

None

Annual Social Security benefit

None$150K/yr

My Property Is Worth

$400K

Affects property tax burden

Tax burden ↓$1M$50M+

Home Buying Budget

$400K

Compared to state median home price

Hard to find$250K$5M+

Monthly Rent Budget

Don't care

Compared to state median 2BR rent

Don't care$10K/mo

Job Market

Don't care

State unemployment and job growth

Don't careHot market

Airport Access

Don't care

Direct flight destinations from state hubs

Don't careMust have hub

City vs Country

Mid-size city

% urban population

Deep countryBig city

Sunshine

Don't care

Annual sunny days per state

Don't careMax sunshine

Food Scene

Don't care

Restaurants per 100K residents

Don't careWorld-class

Political Preference

Neutral

State's political lean

LiberalConservative

Gun Laws

Neutral

State gun law grade (Giffords)

Gun Control2A Freedom

Abortion Access

Neutral

State abortion access policy

Pro-ChoiceNeutralPro-Life

Community

None

Congregations per 100K residents

AvoidDon't careSeek

Sports & Entertainment

Don't care

Pro sports teams and major venues

Don't careMust have pro teams

Cannabis Laws

Neutral

State cannabis legality

Prefer LegalNeutralPrefer Prohibition

Retiree Community

Neutral

% population 65+ (Census)

Young areaRetirement-heavy

Dating Market

Neutral

% adults never-married (Census)

Singles sceneFamily community

Safety / Low Crime

Don't care

Violent crime rate per 100K (FBI)

Don't careVery safe

School Quality

Don't care

K-12 rank (Education Week)

Don't careTop-ranked

Healthcare Access

Don't care

Healthcare system rank (Commonwealth Fund)

Don't careTop-ranked

Childcare Affordability

Don't care

Cost of living proxy for childcare affordability

Don't careMust be affordable