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Lost River, ID
Idaho · Butte County · Idaho Falls Metro
Lost River is a small town in Idaho with a population of 51.
Data updated April 2026
1.9
/5.0
D
Poor
51
Population
6/sq mi density
42°F
Avg Temperature
310 sunny days/yr
176
Violent Crime/100K
615 property/100K
D
Overall
1.9 / 5.0
Poor overall score based on economy, affordability, safety and education
F
Safety
1.0 / 5.0
176 violent crimes/100K (54% below avg)
C+
Education
2.9 / 5.0
23.4% bachelor's degree or higher
Discover Lost River, ID
Explore over 40 sections covering people, economy, housing, health, crime, climate, community, costs, trends, schools, colleges, hospitals, treatment centers, industries, museums, libraries, breweries, farmers markets, grocery stores, pharmacies, campgrounds, parks, trails, stadiums, ski resorts, daycare centers, nursing homes, churches, fire stations, cell towers, bridges, power plants, EV stations, prisons, radio stations, airports, police stations, post offices, Amtrak stations, superfund sites, UNESCO sites, and more.
Use the tabs and dropdown menus below to navigate every data point we track for this city.
Violent Crime
176/100K
54% lower than US avg
Bachelor's+
23.4%
31% lower than US avg
Obesity Rate
31.2%
3% lower than US avg
Unemployment
0.0%
100% lower than US avg
Poverty Rate
0.0%
100% lower than US avg
How Lost River Compares to the U.S. Average (100% = U.S. avg)
People
Population51
Median Age76.1 yrs
Density6/mi²
Male / Female71% / 29%
Largest GroupWhite 82%
Veterans51.0%
Economy
Per Capita$28,059
Unemployment0.0%
Poverty0.0%
County GDP$1,870M
Housing
Ownership100.0%
Zillow$313,546
Housing Units38
Rent Burden26.7%
Crime
FViolent176/100K
Property615/100K
Health
Obesity31.2%
Smoking13.7%
Depression23.6%
Heart Disease5.7%
Climate
Avg Temp42°F (6°C)
AQI33 (Good)
Rain9.9 in/yr
Sunny Days310/yr
Elevation6,472 ft (1,973 m)
Education
C+Bachelor's+23.4%
High School+93.6%
Graduate+0.0%
School Score5.53
Community
2024 VoteR 85% / D 12%
Broadband11.0%
EV Stations2
Libraries2
Is Lost River a Good Place to Live?
Based on current data, Lost River receives an overall livability score of 1.9 out of 5.0, earning a grade of D. Key strengths include low unemployment, low crime rates, abundant sunshine, a low poverty rate. Lost River faces significant challenges across several quality-of-life categories.
Economy & Jobs
The job market is very strong with unemployment at just 0.0%. Only 0.0% of residents live below the poverty line, well below the national rate of 12.4%.
Safety & Crime
Violent crime in Lost River is below the national average at 176 per 100,000 residents (U.S. avg: 380). Property crime occurs at a rate of 615 per 100,000, 69% below the national average.
Education
23.4% of residents hold a bachelor's degree, below the national average of 33.7%. 93.6% have completed high school. Area schools have an average test score of 5.5/10.
Climate & Weather
Lost River has a cool climate with an average annual temperature of 42°F. Winters average 19°F in January while summers reach 67°F in July. With 310 sunny days per year, residents enjoy well above the national average of sunshine. Annual precipitation totals 9.9 inches. Air quality is rated Good with a median AQI of 33.
Lost River has a population of 51 with a density of 6 people per square mile, spread across 3.4 square miles. The median age is 76.1 years, 96% older than the national median of 38.9. The gender split is 29.4% female and 70.6% male. The city is predominantly White (82.4%), with 11.8% Black. English is the primary language spoken at home by 100% of residents. 51.0% of the population are veterans, above the national rate of 6.0%.
Population
51
Total Population
6
People / sq mi
76.1yrs
Median Age
96% above US avg
3.4mi²
Land Area
Gender Distribution
Race & Ethnicity
Lost River vs U.S. Average
Language Spoken at Home
Social Characteristics
Lost River vs U.S. Average
Per capita income is $28,059 (below the $39,052 national figure). The average weekly wage is $2,218, 55% higher than the U.S. average. The unemployment rate is 0.0% (below the 3.6% US average). 0.0% of residents live below the poverty line, lower than the national rate of 12.4%. The area has 146 business establishments, including 7 restaurants. The cost of living index is 95.5, roughly in line with the national average. 44.0% of workers work from home (above the 15.2% national rate).
Income: Lost River vs U.S.
Commute Mode
Income
| Per Capita Income | $28,059 |
| Avg Weekly Wage | $2,218 |
| IRS Avg AGI | $59,126 |
| Gini Index | 0.472 (0=equal, 1=unequal) |
Employment & Poverty
| Unemployment | 0.0% |
| 100% below US avg | |
| Poverty Rate | 0.0% |
| 100% below US avg | |
| Establishments (County) | 146 |
| County GDP | $1,870M |
Business (County)
| Restaurants | 7 |
| Healthcare | 8 |
| Retail | 10 |
Tax & Cost of Living
| Property Tax (IRS) | $1,960 |
| 44% below US avg | |
| Cost of Living | 95.50 (100=avg) |
Commute & Transportation
| Drive Alone | 0.0% |
| Public Transit | 0.0% |
| Work from Home | 44.0% |
Walkability
Zillow estimates the typical home value at $313,546. Fair market rent ranges from $950 for a one-bedroom to $1,173 for a two-bedroom apartment. 100.0% of housing units are owner-occupied (above the 65.4% national rate). There are 38 total housing units in the city. The median year a home was built is 1949. The average annual property tax is $1,960 (lower than the $3,500 national average). 26.7% of renters spend 30% or more of their income on housing.
Home Value Sources
Ownership Split
Home Values
| Zillow ZHVI | $313,546 |
Real Estate Market (Redfin)
Rental Costs
| Rent Burden | 26.7% |
HUD Fair Market Rent
| Studio | $898 |
| 1 Bedroom | $950 |
| 2 Bedrooms | $1,173 |
| 3 Bedrooms | $1,619 |
| 4 Bedrooms | $1,949 |
Ownership & Property
| Homeownership | 100.0% |
| Owner-Occupied | 100.0% |
| Renter-Occupied | 0.0% |
| Housing Units | 38 |
| Median Year Built | 1949 |
Property Tax
| Avg Tax (IRS) | $1,960 |
| 44% below US avg |
In Lost River, 31.2% of adults are obese, below the national rate of 32.1%. 8.8% have diabetes (below the 10.5% national rate). Heart disease affects 5.7% of residents. 29.4% have high blood pressure. 13.7% are current smokers. 17.4% report binge drinking. 21.2% are physically inactive. 23.6% report depression (above the 20.0% national average). 17.4% experience frequent mental distress. 42.7% of residents have access to exercise opportunities. The food environment index is 7.1 out of 10.
Health Metrics: Lost River vs U.S. Average (%)
Chronic Conditions
| Obesity | 31.2% |
| 3% below US avg | |
| Diabetes | 8.8% |
| Heart Disease | 5.7% |
| High Blood Pressure | 29.4% |
| Asthma | 11.0% |
| COPD | 6.5% |
| Cancer | 7.4% |
| Stroke | 3.0% |
Behaviors & Mental Health
| Smoking | 13.7% |
| 2% below US avg | |
| Binge Drinking | 17.4% |
| Physical Inactivity | 21.2% |
| Depression | 23.6% |
| Mental Distress | 17.4% |
| Physical Distress | 13.4% |
| Short Sleep | 31.5% |
Healthcare Access
| Mental Health | 1:2,758 |
| Checkup Rate | 71.6% |
| Dental Visits | 63.5% |
| Premature Death | 12,579/100K |
Food & Exercise
| Food Environment | 7.1/10 |
| Exercise Access | 42.7% |
| Healthcare Facilities | 8 |
Lost River has a violent crime rate of 176 per 100,000 residents, 54% below the national average of 380. Property crime stands at 615 per 100,000, 69% below the U.S. average. The county recorded 2 fatal traffic crashes. Overall, Lost River receives a safety grade of F.
Crime Rates: Lost River vs U.S. Average (per 100,000)
Violent Crime
| Total Violent | 175.6/100K |
| 54% below US avg | |
Property Crime
| Total Property | 614.6/100K |
| 69% below US avg |
Traffic Safety
| Fatal Crashes (County/yr) | 2 |
| Avg Accident Severity | 0.0 / 4.0 |
Safety Score
| Safety Grade | F |
| Safety Score | 1.0 / 5.0 |
Lost River has a cool climate with an average annual temperature of 42°F (6°C). Winters average 19°F in January while summers reach 67°F in July. The area gets 310 sunny days per year, well above the U.S. average of 205 / making it one of the sunnier locations in the country. Annual precipitation totals 9.9 inches (drier than the 38-inch national average). Air quality is rated Good with a median AQI of 33. The city sits at an elevation of 6,472 feet, a high-altitude location.
Temperature
19°F Jan (-7°C)
67°F Jul (19°C)
| Annual Average | 42.3°F |
| 22% below US avg | |
| January Average | 19°F (-7°C) |
| July Average | 67°F (19°C) |
| Sunny Days | 310 days/yr |
Geography
| Elevation | 6,472 ft (1,973 m) |
| Area | 3.4 sq mi (8.7 km²) |
| Population Density | 6/sq mi |
| Coordinates | 43.6883°N, 113.6353°W |
| Timezone | America/Boise |
| County | Butte County County |
| Nearest Airport | Pocatello Regional (PIH) 75 miles away |
Precipitation & Snow
Air Quality
| AQI Median | 33.0 |
| Rating | Good |
Air Pollutants (EPA 2023)
| Ozone (O₃) | 0.0509 ppm |
Natural Hazard Risk
| Overall Risk | Very Low |
| Risk Score | 4.4 / 100 |
| Social Vulnerability | 45.7 / 100 |
| Community Resilience | 13.2 / 100 |
Hazard Breakdown
| Tornado | Very Low |
| Earthquake | Very Low |
| Wildfire | Very Low |
| Flood | Very Low |
| Hail | Very Low |
| Strong Wind | Very Low |
| Heat Wave | Very Low |
| Winter Weather | Relatively Low |
| Lightning | Very Low |
| Ice Storm | Very Low |
| Drought | Very Low |
| Cold Wave | Relatively Low |
| Landslide | Very Low |
| Volcano | Very Low |
| Avalanche | Relatively Moderate |
Source: FEMA National Risk Index v1.20 (Dec 2025)
Nearby Volcanoes
4 volcanoes within 200 km. Closest: Craters of the Moon (32 km).
| Name | Type | Elevation | Last Eruption | Distance |
| Craters of the Moon | Pyroclastic cone(s) | 2,005 m (6,578 ft) | -130 | 32 km |
| Black Butte Crater Lava Field | Shield | 1,478 m (4,849 ft) | -8400 | 81 km |
| Wapi Lava Field | Shield | 1,604 m (5,262 ft) | -300 | 96 km |
| Hell's Half Acre | Shield | 1,631 m (5,351 ft) | -3250 | 98 km |
Source: Smithsonian Institution Global Volcanism Program (GVP). Sorted by distance.
Monthly Weather
| Month | Avg Temperature | Precipitation | Summary |
|---|---|---|---|
| January | 19°F (-7°C) | 1.4 in | Coldest |
| February | 21°F (-6°C) | 1.1 in | |
| March | 28°F (-2°C) | 1.1 in | |
| April | 36°F (2°C) | 0.9 in | |
| May | 44°F (7°C) | 1.6 in | Wettest |
| June | 53°F (11°C) | 1.5 in | |
| July | 67°F (19°C) | 1.1 in | Warmest |
| August | 61°F (16°C) | 1.1 in | |
| September | 53°F (12°C) | 1.0 in | |
| October | 43°F (6°C) | 0.8 in | Driest |
| November | 29°F (-2°C) | 1.1 in | |
| December | 19°F (-7°C) | 1.4 in |
Lost River has a seasonal temperature swing of 48°F / from 19°F in January to 67°F in July. Total annual precipitation is 14.0 inches, with May being the wettest month (1.6") and October the driest (0.8").
Lost River is located in Butte County. It is classified as Metro / under 250K, part of a metropolitan area. 23.4% of adults hold a bachelor's degree or higher, 31% below the national average of 33.7%. 93.6% have completed high school. 0.0% hold a graduate or professional degree (below the 13.1% national rate). Area schools have an average test score of 5.5 out of 10. In the 2024 presidential election, the county voted Republican with 84.9% of the vote, a 72.5-point margin. 11.0% of households have broadband internet access (below the 90.0% national rate). The area has 2 EV charging stations. There are 2 public libraries serving the community. 8 healthcare facilities operate in the area.
2024 Presidential Election (County)
Winner: Republican by 72.5 points
Safety & Disasters
| Fatal Crashes (County/yr) | 2 |
| Avg Accident Severity | 0.0 / 4.0 |
F
Safety Grade (1.0/5.0)
Education
| Bachelor's Degree+ | 23.4% |
| 31% below US avg | |
| High School+ | 93.6% |
| Graduate Degree+ | 0.0% |
| School Test Score | 5.53 |
C+
Education Grade (2.9/5.0)
Area & Infrastructure
| RUCC Code 3 | Metro / under 250K |
| Population Density | 6/sq mi |
| Total Area | 3.4 sq mi |
| County | Butte County County |
Services
| Broadband Access | 11.0% |
| Avg Download Speed | 62.5 Mbps |
| Avg Upload Speed | 50.0 Mbps |
| Max Download Speed | 1,000 Mbps |
| EV Charging Stations | 2 |
| Alt Fuel Stations | 2 |
| Public Libraries | 2 |
| Healthcare Facilities | 8 |
| Restaurants | 7 |
| Retail Stores | 10 |
Commute & Transportation
| Drive Alone | 0.0% |
| Public Transit | 0.0% |
| Work from Home | 44.0% |
Average costs for common services in Lost River. Prices are estimated based on regional cost of living data and may vary by provider.
Healthcare
| Doctor Visit (Primary Care) | $239 ($143–$382) |
| Specialist Visit | $334 ($191–$525) |
| Urgent Care Visit | $191 ($96–$334) |
| Emergency Room Visit | $2,101 ($764–$4,775) |
| Dental Cleaning | $124 ($72–$191) |
| Dental Filling | $239 ($143–$382) |
Auto Repair
| Oil Change (Conventional) | $43 ($24–$72) |
| Oil Change (Synthetic) | $72 ($48–$115) |
| Brake Pad Replacement | $287 ($143–$478) |
| Tire Rotation | $38 ($19–$72) |
| New Tires (Set of 4) | $573 ($382–$955) |
| Battery Replacement | $191 ($96–$334) |
Home Services
| Plumber (Per Hour) | $96 ($57–$143) |
| Electrician (Per Hour) | $86 ($48–$134) |
| HVAC Repair | $382 ($143–$764) |
| HVAC System Install | $6,685 ($3,820–$11,460) |
| Roof Repair | $955 ($382–$1,910) |
| Roof Replacement | $8,595 ($5,253–$14,325) |
Legal
| Divorce (Uncontested) | $1,433 ($478–$3,343) |
| Divorce (Contested) | $14,325 ($4,775–$28,650) |
| DUI Defense | $4,775 ($1,910–$9,550) |
| Bankruptcy (Chapter 7) | $1,433 ($764–$2,865) |
| Will Preparation | $478 ($191–$955) |
| Trust Preparation | $2,388 ($955–$4,775) |
Personal Care
| Men's Haircut | $24 ($14–$43) |
| Women's Haircut | $53 ($29–$96) |
| Hair Coloring (Full) | $143 ($72–$239) |
| Manicure | $24 ($14–$43) |
| Pedicure | $38 ($24–$62) |
| Massage (1 Hour) | $76 ($48–$124) |
Food & Grocery
| Gallon of Milk (per gallon) | $3.92 ($2.87–$5.25) |
| Dozen Eggs (per dozen) | $3.34 ($2.39–$4.78) |
| Loaf of Bread | $3.63 ($2.39–$5.25) |
| Chicken Breast (per lb) | $4.30 ($2.87–$6.21) |
| Ground Beef (per lb) | $5.25 ($3.82–$7.16) |
| Rice (per lb) | $0.96 ($0.57–$1.72) |
Utilities
| Electricity (Monthly) | $134 ($76–$239) |
| Natural Gas (Monthly) | $67 ($29–$143) |
| Water/Sewer (Monthly) | $67 ($38–$115) |
| Internet (Monthly) | $67 ($38–$96) |
| Cell Phone Plan (Monthly) | $62 ($29–$96) |
| Cable TV (Monthly) | $81 ($48–$143) |
Transportation
| Monthly Parking (Downtown) | $191 ($72–$478) |
| Car Insurance (Annual) | $1,910 ($1,146–$3,343) |
| Bus Pass (Monthly) | $67 ($29–$124) |
| Taxi/Uber (5-Mile Ride) | $14 ($7.64–$24) |
| Car Registration (Annual) | $96 ($29–$239) |
| Driver's License Renewal | $29 ($14–$72) |
Education & Childcare
| Daycare (Infant, Monthly) | $1,146 ($573–$2,388) |
| Daycare (Toddler, Monthly) | $955 ($478–$1,910) |
| After-School Care (Monthly) | $382 ($191–$669) |
| Tutoring (Per Hour) | $48 ($24–$96) |
| SAT/ACT Prep Course | $955 ($382–$2,388) |
| Private School (K-12, Annual) | $11,938 ($4,775–$28,650) |
Pets
| Vet Visit (Routine Checkup) | $57 ($29–$96) |
| Dog Vaccination (Annual) | $96 ($48–$191) |
| Dog Grooming | $57 ($29–$96) |
| Pet Boarding (Per Night) | $38 ($19–$72) |
| Dog Spay/Neuter | $287 ($143–$478) |
| Cat Spay/Neuter | $191 ($96–$382) |
Childcare
| Center-Based (monthly) | |
| Infant | $550 |
| Toddler | $526 |
| Preschool | $488 |
| Family Childcare (monthly) | |
| Infant | $473 |
| Toddler | $470 |
| Preschool | $441 |
Source: DOL Women's Bureau (2022)
Top Industries in Butte County
Largest private-sector industries by employment (BLS QCEW 2024 data, county level).
| Industry | Jobs | Establishments | Avg Annual Pay | Location Quotient |
|---|---|---|---|---|
| Construction | 235 | 14 | $89,606 | 0.44 |
| Retail Trade | 105 | 9 | $21,787 | 0.10 |
| Accommodation & Food Services | 64 | 14 | $25,819 | 0.07 |
| Manufacturing | 50 | 5 | $56,184 | 0.06 |
| Other Services | 30 | 7 | $54,940 | 0.10 |
| Information & Technology | 24 | 3 | $71,936 | 0.13 |
| Unclassified | 1 | 1 | $121,515 | 0.07 |
Campgrounds Near Lost River
5 campgrounds found near Lost River.
| Name | Rating | Sites | Price |
|---|---|---|---|
| COPPER BASIN GUARD STATION | 5.0/5 | 1 | $100 |
| LORISTICA GROUP CAMPGROUND | 5.0/5 | 1 | $30 |
| Joe T. Fallini Recreation Site | 4.5/5 | 28 | $6–$25 |
| Garden Creek Campground | — | — | Free |
| Lava Flow Campground | — | — | Free |
National Parks Near Lost River
4 national parks and monuments found near Lost River.
| Park | Type | Fee |
|---|---|---|
| Bayhorse State Park | State Park | Free |
| Craters Of The Moon National Monument & Preserve | National Monument & Preserve | $20 |
| Land of the Yankee Fork State Park | State Park | Free |
| Land of Yankee Fork State Park | State Park | Free |
Trails Near Lost River
157+ trails found near Lost River.
| Trail | Miles | Surface | Hike | Bike | Horse |
|---|---|---|---|---|---|
| COPPER BASIN ROAD - FR 135 | 35.5 | NATIVE MATERIAL | — | — | — |
| COPPER BASIN LOOP RD FR-138 | 17.6 | NATIVE MATERIAL | — | — | — |
| BLACKTAIL/MUD LAKE | 11.1 | NATIVE MATERIAL | — | — | — |
| BURMA ROAD - FR 142 | 11.0 | NATIVE MATERIAL | — | — | — |
| FEDERAL GULCH | 10.2 | NATIVE MATERIAL | — | — | Yes |
| WILDHORSE ROAD - FR 136 | 9.8 | NATIVE MATERIAL | — | — | — |
| LITTLE WOOD | 9.4 | NATIVE MATERIAL | — | — | Yes |
| LAKE CREEK | 8.5 | NATIVE MATERIAL | — | — | — |
| CORRAL-STEWART | 8.4 | NATIVE MATERIAL | — | — | — |
| HIGHLINE | 8.2 | NATIVE MATERIAL | — | — | Yes |
| LONG LOST-WET CREEK | 8.0 | NATIVE MATERIAL | Yes | — | — |
| HURST CANYON | 8.0 | NATIVE MATERIAL | — | — | Yes |
| FALL CREEK | 8.0 | NATIVE MATERIAL | — | — | Yes |
| ANTELOPE ROAD - FR 137 | 7.4 | NATIVE MATERIAL | — | — | — |
| BROAD CANYON | 7.2 | NATIVE MATERIAL | — | — | Yes |
| SKYLINE | 7.0 | NATIVE MATERIAL | — | — | Yes |
| DRY CREEK | 6.9 | NATIVE MATERIAL | Yes | — | — |
| BURNT ASPEN | 6.6 | NATIVE MATERIAL | — | — | — |
| TRAIL CREEK-CHERRY CREEK | 6.6 | NATIVE MATERIAL | — | — | — |
| SWAUGER LAKE | 6.1 | NATIVE MATERIAL | — | — | Yes |
| MULDOON-IRONBOG | 6.1 | NATIVE MATERIAL | — | — | Yes |
| FISH CREEK SUMMIT | 6.1 | NATIVE MATERIAL | — | — | Yes |
| KALE CREEK | 6.0 | NATIVE MATERIAL | — | — | Yes |
| SANDS CANYON TRAIL | 6.0 | NATIVE MATERIAL | — | — | — |
| SKYLINE | 5.7 | NATIVE MATERIAL | — | — | Yes |
| VAN DORN CANYON | 5.6 | NATIVE MATERIAL | — | — | — |
| BUCKHORN | 5.4 | NATIVE MATERIAL | — | — | Yes |
| FISHER CREEK | 5.1 | NATIVE MATERIAL | — | — | — |
| LONG GULCH | 4.9 | NATIVE MATERIAL | — | — | Yes |
| EAST FORK BOONE CREEK | 4.8 | NATIVE MATERIAL | — | — | Yes |
| IRON MINE | 4.7 | NATIVE MATERIAL | — | — | Yes |
| PORCUPINE | 4.6 | NATIVE MATERIAL | — | — | — |
| JARVIS | 4.6 | NATIVE MATERIAL | — | — | Yes |
| BOX CANYON | 4.4 | NATIVE MATERIAL | — | — | Yes |
| MASSACRE CREEK | 4.2 | NATIVE MATERIAL | — | — | Yes |
| EAST FORK UPPER PAHSIMEROI | 4.2 | NATIVE MATERIAL | — | — | Yes |
| WEST FORK NAVARRE | 4.1 | NATIVE MATERIAL | — | — | — |
| BOULDER CREEK | 3.9 | NATIVE MATERIAL | Yes | — | — |
| BEAR-WET CREEK TRAIL | 3.9 | NATIVE MATERIAL | — | — | — |
| WILDHORSE LOOKOUT | 3.6 | NATIVE MATERIAL | — | — | — |
| BORAH PEAK | 3.5 | NATIVE MATERIAL | Yes | — | — |
| WILDHORSE | 3.5 | IMPORTED COMPACTED MATERIAL | — | — | — |
| BEAR CANYON-BROAD CANYON | 3.4 | NATIVE MATERIAL | — | — | Yes |
| ARCO PASS SPUR #1 | 3.2 | NATIVE MATERIAL | — | — | — |
| PORCUPINE | 3.0 | NATIVE MATERIAL | — | — | — |
| LEFT FORK WILDHORSE CREEK | 3.0 | NATIVE MATERIAL | Yes | — | — |
| FISH CREEK SUMMIT SPUR 1 | 3.0 | NATIVE MATERIAL | — | — | Yes |
| BEDY CANYON TRAIL | 2.9 | NATIVE MATERIAL | — | — | — |
| BIG CREEK-MASSACRE | 2.8 | NATIVE MATERIAL | — | — | Yes |
| BELLAS CANYON | 2.8 | NATIVE MATERIAL | Yes | — | — |
| LEATHERMAN PASS | 2.4 | NATIVE MATERIAL | — | — | Yes |
| TIMBER DRAW | 2.2 | NATIVE MATERIAL | — | — | Yes |
| MOOSE LAKE SPUR | 2.1 | NATIVE MATERIAL | — | — | Yes |
| RIGHT FORK WILDHORSE CREEK | 2.1 | NATIVE MATERIAL | Yes | — | — |
| BIG BASIN | 1.9 | NATIVE MATERIAL | — | — | Yes |
| SAWMILL CANYON | 1.9 | NATIVE MATERIAL | — | — | Yes |
| LONG LOST | 1.9 | NATIVE MATERIAL | — | — | Yes |
| COPPER CREEK | 1.8 | NATIVE MATERIAL | — | — | — |
| MERRIAM LAKE | 1.8 | NATIVE MATERIAL | — | — | Yes |
| LEATHERMAN PASS | 1.7 | NATIVE MATERIAL | — | — | Yes |
| BROCKIE LAKE | 1.7 | NATIVE MATERIAL | — | — | Yes |
| MIKES TRAIL | 1.6 | NATIVE MATERIAL | — | — | — |
| SWAUGER LAKE SPUR 1 | 1.6 | NATIVE MATERIAL | — | — | Yes |
| EAST FORK NAVARRE | 1.6 | NATIVE MATERIAL | — | — | — |
| LEATHERMAN PASS | 1.6 | NATIVE MATERIAL | — | — | Yes |
| FALL CREEK SPUR 1 | 1.6 | NATIVE MATERIAL | — | — | Yes |
| BELLAS-BROAD CONNECTOR | 1.5 | NATIVE MATERIAL | Yes | — | — |
| CEDAR RUN TRAIL | 1.5 | NATIVE MATERIAL | — | — | — |
| LOWER CEDAR CREEK | 1.5 | NATIVE MATERIAL | — | — | Yes |
| MUD LAKE CANYON | 1.4 | NATIVE MATERIAL | — | — | — |
| SWEDE PEAK | 1.4 | NATIVE MATERIAL | Yes | — | — |
| STAR HOPE MINE | 1.3 | NATIVE MATERIAL | — | — | — |
| HORSETHIEF SPUR #1 | 1.2 | NATIVE MATERIAL | — | — | — |
| BEAR CANYON-BROAD CANYON SPUR1 | 1.2 | NATIVE MATERIAL | Yes | — | — |
| BEAR CREEK LAKE | 1.1 | NATIVE MATERIAL | — | — | Yes |
| GRANT CREEK TRAIL | 1.1 | NATIVE MATERIAL | — | — | — |
| GOLDEN LAKE CUTOFF TRAIL | 1.1 | NATIVE MATERIAL | — | — | — |
| TAYLOR CANYON-ARCO PASS | 1.1 | NATIVE MATERIAL | Yes | — | — |
| WHITE MOUNTAIN | 1.0 | NATIVE MATERIAL | Yes | — | — |
| STARHOPE CREEK CAMPING #7 | 1.0 | NATIVE MATERIAL | — | — | — |
| PASS LAKE | 1.0 | NATIVE MATERIAL | — | — | Yes |
| FISH CREEK SUMMIT SPUR 2 | 1.0 | NATIVE MATERIAL | — | — | Yes |
| SAWMILL CANYON | 0.9 | NATIVE MATERIAL | — | — | — |
| UPPER IRON BOG | 0.9 | NATIVE MATERIAL | — | — | Yes |
| COPPER CREEK | 0.9 | NATIVE MATERIAL | — | — | — |
| HURST CANYON | 0.9 | NATIVE MATERIAL | — | — | — |
| MULDOON CREEK | 0.8 | NATIVE MATERIAL | — | — | — |
| GARDEN CREEK BLM CONNECTOR | 0.8 | NATIVE MATERIAL | — | — | — |
| LONG LAKE CUTOFF TRAIL | 0.8 | NATIVE MATERIAL | — | — | — |
| STARHOPE CREEK CAMPING #1 | 0.8 | NATIVE MATERIAL | — | — | — |
| NORTH FORK DEER CREEK | 0.7 | NATIVE MATERIAL | — | — | — |
| STARHOPE CREEK CAMPING #2 | 0.7 | NATIVE MATERIAL | — | — | — |
| RAMS HORN CANYON | 0.7 | NATIVE MATERIAL | — | — | — |
| WATERFALL TRAIL | 0.6 | IMPORTED COMPACTED MATERIAL | Yes | — | — |
| NATURAL ARCH | 0.5 | NATIVE MATERIAL | — | — | Yes |
| FISHER CREEK | 0.5 | NATIVE MATERIAL | — | — | — |
| RIGHT FORK DEATH CANYON | 0.5 | NATIVE MATERIAL | — | — | — |
| LAKE CR CANYON CAMPING #2 | 0.5 | NATIVE MATERIAL | — | — | — |
| COPPER CREEK | 0.5 | NATIVE MATERIAL | — | — | — |
| COPPER CREEK | 0.4 | NATIVE MATERIAL | — | — | — |
| GREEN LAKE | 0.3 | NATIVE MATERIAL | Yes | — | — |
| COPPER CREEK | 0.3 | NATIVE MATERIAL | — | — | — |
| COPPER CREEK | 0.3 | NATIVE MATERIAL | — | — | — |
| LONG LOST-WET CREEK SPUR 1 | 0.3 | NATIVE MATERIAL | — | — | Yes |
| STARHOPE CREEK CAMPING #6 | 0.3 | NATIVE MATERIAL | — | — | — |
| STARHOPE CREEK CAMPING #3 | 0.3 | NATIVE MATERIAL | — | — | — |
| MADDOX CANYON | 0.3 | NATIVE MATERIAL | — | — | — |
| MULDOON CANYON CAMPING #3 | 0.3 | NATIVE MATERIAL | — | — | — |
| MARCROFT CAMPING | 0.2 | NATIVE MATERIAL | — | — | — |
| BIG BUCK SPRINGS CAMPING | 0.2 | NATIVE MATERIAL | — | — | — |
| STARHOPE CREEK CAMPING #9 | 0.2 | NATIVE MATERIAL | — | — | — |
| MUD LAKE CUTOFF | 0.2 | NATIVE MATERIAL | — | — | — |
| MIDDLE FORK CHERRY CR CAMPING | 0.2 | NATIVE MATERIAL | — | — | — |
| STARHOPE CREEK CAMPING #5 | 0.2 | NATIVE MATERIAL | — | — | — |
| ROUGH LAKE CUTOFF TRAIL | 0.2 | NATIVE MATERIAL | — | — | — |
| SHAY TRESTLE TRAIL | 0.2 | NATIVE MATERIAL | — | — | — |
| MULDOON CANYON CAMPING #4 | 0.2 | NATIVE MATERIAL | — | — | — |
| COPPER CREEK | 0.2 | NATIVE MATERIAL | — | — | — |
| COPPER CREEK | 0.2 | NATIVE MATERIAL | — | — | — |
| LOWER CEDAR CR BLM CONNECTOR | 0.2 | NATIVE MATERIAL | — | — | — |
| BIG SPRINGS TRAIL | 0.2 | NATIVE MATERIAL | — | — | — |
| BIG LAKE | 0.2 | NATIVE MATERIAL | — | — | — |
| MULDOON CREEK SPUR | 0.1 | NATIVE MATERIAL | — | — | Yes |
| MULDOON CANYON CAMPING #2 | 0.1 | NATIVE MATERIAL | — | — | — |
| MULDOON CANYON CAMPING #6 | 0.1 | NATIVE MATERIAL | — | — | — |
| LAKE CR CANYON CAMPING #1 | 0.1 | NATIVE MATERIAL | — | — | — |
| STARHOPE CREEK CAMPING #4 | 0.1 | NATIVE MATERIAL | — | — | — |
| NATURAL ARCH | 0.1 | NATIVE MATERIAL | — | — | — |
| MULDOON CANYON CAMPING #1 | 0.1 | NATIVE MATERIAL | — | — | — |
| STARHOPE CREEK CAMPING #8 | 0.1 | NATIVE MATERIAL | — | — | — |
| COPPER CREEK | 0.1 | NATIVE MATERIAL | — | — | — |
| MULDOON CANYON CAMPING #5 | 0.1 | NATIVE MATERIAL | — | — | Yes |
| LOST RIVER GARDEN CR CAMPING 1 | 0.1 | NATIVE MATERIAL | — | — | — |
| WILDHORSE CREEK CAMPING #2 | 0.1 | NATIVE MATERIAL | — | — | — |
| WILDHORSE CREEK CAMPING #4 | 0.1 | NATIVE MATERIAL | — | — | — |
| WILDHORSE CREEK CAMPING #3 | 0.1 | NATIVE MATERIAL | — | — | — |
| WILDHORSE CREEK CAMPING #13 | 0.1 | NATIVE MATERIAL | — | — | — |
| WILDHORSE CREEK ACCESS #1 | 0.1 | NATIVE MATERIAL | — | — | — |
| COPPER CREEK | 0.1 | NATIVE MATERIAL | — | — | — |
| COPPER CREEK | 0.0 | NATIVE MATERIAL | — | — | — |
| WILDHORSE CREEK CAMPING #11 | 0.0 | NATIVE MATERIAL | — | — | — |
| WILDHORSE CREEK CAMPING #12 | 0.0 | NATIVE MATERIAL | — | — | — |
| WILDHORSE CREEK CAMPING #9 | 0.0 | NATIVE MATERIAL | — | — | — |
| WILDHORSE CREEK CAMPING #5 | 0.0 | NATIVE MATERIAL | — | — | — |
| WILDHORSE CREEK CAMPING #10 | 0.0 | NATIVE MATERIAL | — | — | — |
| STAR HOPE MINE | 0.0 | NATIVE MATERIAL | — | — | — |
| LOST RIVER GARDEN CR CAMPING 2 | 0.0 | NATIVE MATERIAL | — | — | — |
| COPPER CREEK | 0.0 | NATIVE MATERIAL | — | — | — |
| COPPER CREEK | 0.0 | NATIVE MATERIAL | — | — | — |
| WILDHORSE CREEK CAMPING #7 | 0.0 | NATIVE MATERIAL | — | — | — |
| WILDHORSE CREEK CAMPING #6 | 0.0 | NATIVE MATERIAL | — | — | — |
| WILDHORSE CREEK CAMPING #8 | 0.0 | NATIVE MATERIAL | — | — | — |
| COPPER CREEK | 0.0 | NATIVE MATERIAL | — | — | — |
| COPPER CREEK | 0.0 | NATIVE MATERIAL | — | — | — |
| COPPER CREEK | 0.0 | NATIVE MATERIAL | — | — | — |
| COPPER CREEK | 0.0 | NATIVE MATERIAL | — | — | — |
| NATURAL ARCH | 0.0 | NATIVE MATERIAL | — | — | — |
Historical Trends — Lost River
Population and economic data over time (US Census / ACS estimates).
Population
| Year | Population | Median Income |
|---|---|---|
| 2013 | 23 | — |
| 2015 | 9 | — |
| 2017 | 12 | — |
| 2023 | 51 | — |
Libraries in Lost River
| Name | Address | Staff | Annual Visits | Circulation | Collection | Programs |
|---|---|---|---|---|---|---|
| MACKAY DISTRICT | 320 CAPITOL AVE | 0.0 | 4,080 |
Cell Towers in Lost River
| Address | Structure Type | Height (ft) |
|---|---|---|
| 3601 West 3980 North (99638) | LTOWER | 46 |
| 3601 West 3980 North (99638) | LTOWER | 46 |
| 4532 W Bar (99650) | LTOWER | 38 |
| 4532 W Bar (99650) | LTOWER | 38 |
| ATOP WINDY DEVIL MOUNTAIN (106882) | LTOWER | 26 |
| ATOP WINDY DEVIL MOUNTAIN (106882) | LTOWER | 26 |
Bridges in Lost River
| Location | Type | Kind | Year Built | Length (ft) | Daily Traffic | Condition |
|---|---|---|---|---|---|---|
| Stringer/Multi-beam | Wood or Timber | 1970 | 26 | 20 | F | |
| Stringer/Multi-beam | Steel | 2007 | 80 | 20 | G | |
| Stringer/Multi-beam | Wood or Timber | 1966 | 30 | 10 | G | |
| Stringer/Multi-beam | Wood or Timber | 1966 | 30 | 10 | F | |
| Stringer/Multi-beam | Wood or Timber | 1966 | 32 | 10 | G |
Airports Near Lost River
23 airports within the area.
| Airport | IATA | Type |
|---|---|---|
| Friedman Memorial Airport | SUN | Medium Airport |
| 4Z Ranch Airport | — | Small Airport |
| Antelope Valley Airport | — | Small Airport |
| Arco Butte County Airport | — | Small Airport |
| Bear Trap Airport | — | Small Airport |
| Big Southern Butte Airport | — | Small Airport |
| Carey Airport | — | Small Airport |
| Copper Basin Airport | — | Small Airport |
| Coxs Well Airport | — | Small Airport |
| Dickey Airport | — | Small Airport |
| Flat Top Airstrip | — | Small Airport |
| Hollow Top Airport | — | Small Airport |
| Howe Airport | — | Small Airport |
| King Mountain Glider Park | — | Small Airport |
| Laidlaw Corrals Airport | — | Small Airport |
| Linda's Roost Airport | — | Small Airport |
| Mackay Airport | — | Small Airport |
| Picabo Airport | — | Small Airport |
| Quaking Aspen Butte Airstrip | — | Small Airport |
| Sluder Airstrip | — | Small Airport |
| Star S Ranch Airport | — | Small Airport |
| Twin Bridges Airport | — | Small Airport |
| Wetcreek Airport | — | Small Airport |
Explore Near Lost River
Bigfoot Sightings
1
Eyewitness reports filed with the Bigfoot Field Researchers Organization
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Mines
1
Active and inactive mining sites tracked by the Mine Safety and Health Administration
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Download Full City Report
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Get ReportFrequently Asked Questions About Lost River
What is the population of Lost River?
Lost River has a population of 51 residents and is located in Idaho. The population density is 6 people per square mile, spread across 3.4 square miles. The median age of residents is 76.1 years, which is older than the national median of 38.9 years. The population is 29.4% female and 70.6% male.
Is Lost River expensive to live in?
Lost River has a cost of living roughly in line with the national average, with an index of 95.5 (baseline: 100).
Is Lost River safe?
Lost River is safer than the national average, with a violent crime rate of 176 per 100,000 compared to the U.S. rate of 380. Property crime occurs at a rate of 615 per 100,000 (below the national average). Overall, Lost River receives a safety grade of F based on combined crime data.
What is the weather like in Lost River?
Lost River has a cool climate with an average annual temperature of 42°F (6°C). Winter temperatures average 19°F in January, while summers reach an average of 67°F in July. The area receives 310 sunny days per year, well above the national average of 205. Annual rainfall totals 9.9 inches. Air quality is rated Good with a median Air Quality Index (AQI) of 33.
How is the job market in Lost River?
The job market in Lost River is very strong, with unemployment at just 0.0% / well below the national rate of 3.6%. The average weekly wage is $2,218. There are 146 business establishments in the area, including 7 restaurants and food service locations.
How are the schools in Lost River?
Schools in Lost River score 5.5 out of 10 on standardized testing, near the national average. 23.4% of adults in Lost River hold a bachelor's degree or higher, below the national average of 33.7%. 93.6% have completed high school. 0.0% hold a graduate or professional degree.
How healthy is Lost River?
The obesity rate in Lost River is 31.2% (below the national rate of 32.1%). 13.7% of adults are smokers. 21.2% are physically inactive. 23.6% of residents report depression. 42.7% of residents have access to exercise opportunities.
What are the demographics of Lost River?
The racial and ethnic makeup of Lost River is 82.4% White, 11.8% Black or African American. 100% of residents speak only English at home. 51.0% of the population are military veterans.
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