Median Income
$32,500
57% lower than US avg
Violent Crime
236/100K
38% lower than US avg
Bachelor's+
22.2%
34% lower than US avg
Obesity Rate
33.3%
4% higher than US avg
Unemployment
3.7%
3% higher than US avg
Poverty Rate
30.0%
142% higher than US avg
How Dewey Compares to the U.S. Average (100% = U.S. avg)
People
Population27
Median Age69.8 yrs
Density104/mi²
Male / Female48% / 52%
Largest GroupWhite 59%
Veterans27.0%
Economy
C
Median Income$32,500
Per Capita$24,704
Unemployment3.7%
Poverty30.0%
County GDP$2,216M
Housing
Ownership93.8%
Zillow$607,823
Housing Units15
Rent Burden28.5%
Crime
F
Violent236/100K
Property826/100K
Health
Obesity33.3%
Depression26.4%
Heart Disease5.7%
Climate
Avg Temp41°F (5°C)
AQI26 (Good)
Rain11.3 in/yr
Sunny Days311/yr
Elevation5,502 ft (1,677 m)
Education
C+
Bachelor's+22.2%
High School+88.9%
Graduate+16.7%
School Score6.15
Community
2024 VoteR 45% / D 52%
Broadband16.0%
Libraries2
Is Dewey a Good Place to Live?
Based on current data, Dewey receives an overall livability score of 2.0 out of 5.0, earning a grade of C. Key strengths include low crime rates, abundant sunshine, high health insurance coverage. Areas to be aware of include an elevated poverty rate, below-average incomes. Dewey has some notable strengths but also faces challenges that prospective residents should consider.
Economy & Jobs
The median household income in Dewey is $32,500, 57% below the national average of $75,149. Unemployment stands at 3.7%, indicating a healthy job market. The poverty rate of 30.0% exceeds the national average of 12.4%, indicating economic hardship for a significant portion of the population.
Safety & Crime
Violent crime in Dewey is below the national average at 236 per 100,000 residents (U.S. avg: 380). Property crime occurs at a rate of 826 per 100,000, 58% below the national average.
Education
22.2% of residents hold a bachelor's degree, below the national average of 33.7%. 88.9% have completed high school. Local schools score 6.1/10 in standardized testing, reflecting strong academic performance.
Climate & Weather
Dewey has a cool climate with an average annual temperature of 41°F. Winters average 22°F in January while summers reach 64°F in July. With 311 sunny days per year, residents enjoy well above the national average of sunshine. Annual precipitation totals 11.3 inches, including 15.2 inches of snow. Air quality is rated Good with a median AQI of 26.
Dewey has a population of 27 with a density of 104 people per square mile, spread across 0.3 square miles. The median age is 69.8 years, 79% older than the national median of 38.9. The gender split is 51.9% female and 48.1% male. The city is predominantly White (59.3%), with 29.6% Hispanic. English is the primary language spoken at home by 100% of residents. 27.0% of the population are veterans, above the national rate of 6.0%. 16.7% of residents have a disability (above the 13.0% national average). 100.0% have health insurance coverage.
Population
69.8yrs
Median Age
79% above US avg
Language Spoken at Home
English Only
100.0%
27% above US avg
Spanish
0.0%
100% below US avg
The median household income in Dewey is $32,500, which is 57% below the national average of $75,149. Per capita income is $24,704 (below the $39,052 national figure). The average weekly wage is $1,061, 26% lower than the U.S. average. The unemployment rate is 3.7% (above the 3.6% US average). 30.0% of residents live below the poverty line, higher than the national rate of 12.4%. The area has 1,484 business establishments, including 131 restaurants. The cost of living index is 94.6, below the national baseline of 100 / offering relatively affordable living. 44.4% of workers work from home (above the 15.2% national rate).
Income
| Median HH Income | $32,500 |
| 57% below US avg |
| Per Capita Income | $24,704 |
| Avg Weekly Wage | $1,061 |
| IRS Avg AGI | $66,911 |
| Gini Index | 0.496 (0=equal, 1=unequal) |
Employment & Poverty
| Unemployment | 3.7% |
| 3% above US avg |
| Poverty Rate | 30.0% |
| 142% above US avg |
| Establishments (County) | 1,484 |
| County GDP | $2,216M |
Business (County)
| Restaurants | 131 |
| Healthcare | 193 |
| Retail | 148 |
| Manufacturing | 41 |
Tax & Cost of Living
| Property Tax (IRS) | $3,998 |
| 14% above US avg |
| Cost of Living | 94.60 (100=avg) |
Commute & Transportation
| Drive Alone | 33.3% |
| Public Transit | 0.0% |
| Work from Home | 44.4% |
Zillow estimates the typical home value at $607,823. Fair market rent ranges from $1,076 for a one-bedroom to $1,336 for a two-bedroom apartment. 93.8% of housing units are owner-occupied (above the 65.4% national rate). There are 15 total housing units in the city. The median year a home was built is 1975. The average annual property tax is $3,998. 28.5% of renters spend 30% or more of their income on housing.
Real Estate Market (Redfin)
Rental Costs
HUD Fair Market Rent
| Studio | $988 |
| 1 Bedroom | $1,076 |
| 2 Bedrooms | $1,336 |
| 3 Bedrooms | $1,789 |
| 4 Bedrooms | $2,113 |
Ownership & Property
| Homeownership | 93.8% |
| Owner-Occupied | 93.8% |
| Renter-Occupied | 6.2% |
| Housing Units | 15 |
| Median Year Built | 1975 |
Property Tax
| Avg Tax (IRS) | $3,998 |
| 14% above US avg |
In Dewey, 33.3% of adults are obese, above the national rate of 32.1%. 8.9% have diabetes. Heart disease affects 5.7% of residents. 29.3% have high blood pressure. 21.8% report binge drinking. 22.0% are physically inactive. 26.4% report depression (above the 20.0% national average). 20.1% experience frequent mental distress. The primary care physician ratio is 1:1,265. The dentist ratio is 1:1,093. 83.9% of residents have access to exercise opportunities. The food environment index is 8.3 out of 10.
Health Metrics: Dewey vs U.S. Average (%)
Chronic Conditions
| Obesity | 33.3% |
| 4% above US avg |
| Diabetes | 8.9% |
| Heart Disease | 5.7% |
| High Blood Pressure | 29.3% |
| Asthma | 11.5% |
| COPD | 7.0% |
| Stroke | 3.1% |
Behaviors & Mental Health
| |
| Binge Drinking | 21.8% |
| Physical Inactivity | 22.0% |
| Depression | 26.4% |
| Mental Distress | 20.1% |
| Physical Distress | 14.6% |
Healthcare Access
| Insurance Rate | 100.0% |
| |
| Primary Care | 1:1,265 |
| Dentists | 1:1,093 |
| Mental Health | 1:168 |
| Checkup Rate | 69.1% |
| Premature Death | 10,493/100K |
Food & Exercise
| Food Environment | 8.3/10 |
| Exercise Access | 83.9% |
| Healthcare Facilities | 193 |
Dewey has a violent crime rate of 236 per 100,000 residents, 38% below the national average of 380. Property crime stands at 826 per 100,000, 58% below the U.S. average. The county recorded 3 fatal traffic crashes. Overall, Dewey receives a safety grade of F.
Crime Rates: Dewey vs U.S. Average (per 100,000)
Violent Crime
| Total Violent | 235.9/100K |
| 38% below US avg |
| |
Property Crime
| Total Property | 825.7/100K |
| 58% below US avg |
Traffic Safety
| Fatal Crashes (County/yr) | 3 |
| Avg Accident Severity | 0.0 / 4.0 |
Safety Score
| Safety Grade | F |
| Safety Score | 1.0 / 5.0 |
Dewey has a cool climate with an average annual temperature of 41°F (5°C). Winters average 22°F in January while summers reach 64°F in July. The area gets 311 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 11.3 inches (drier than the 38-inch national average). The area receives 15.2 inches of snow annually, a moderate snowfall amount. Air quality is rated Good with a median AQI of 26 / among the cleanest air in the country. The city sits at an elevation of 5,502 feet, a high-altitude location.
Temperature
22°F Jan (-6°C)
64°F Jul (18°C)
| Annual Average | 41.0°F |
| 24% below US avg |
| January Average | 22°F (-6°C) |
| July Average | 64°F (18°C) |
| Sunny Days | 311 days/yr |
Geography
| Elevation | 5,502 ft (1,677 m) |
| Area | 0.3 sq mi (0.7 km²) |
| Population Density | 104/sq mi |
| Coordinates | 45.7754°N, 112.8529°W |
| Timezone | America/Denver |
| County | Silver Bow County County |
| Nearest Airport | Helena Regional (HLN) 71 miles away |
Precipitation & Snow
Annual Rainfall
11.3"
70% below US avg
Wettest Month (Jun)
2.20"
Air Quality
| AQI Median | 26.0 |
| Rating | Good |
Air Pollutants (EPA 2023)
| PM2.5 (Fine Particles) | 8.6 μg/m³ |
Natural Hazard Risk
| Overall Risk | Very Low |
| Risk Score | 38.0 / 100 |
| Social Vulnerability | 17.0 / 100 |
| Community Resilience | 62.9 / 100 |
Hazard Breakdown
| Tornado |
Very Low |
| Earthquake |
Relatively Low |
| Wildfire |
Relatively Low |
| Flood |
Very Low |
| Hail |
Very Low |
| Strong Wind |
Very Low |
| Heat Wave |
Very Low |
| Winter Weather |
Relatively High |
| Lightning |
Relatively Moderate |
| Ice Storm |
Very Low |
| Drought |
Very Low |
| Cold Wave |
Relatively Moderate |
| Landslide |
Relatively Moderate |
| Avalanche |
Very Low |
Source: FEMA National Risk Index v1.20 (Dec 2025)
Earthquake History
644 earthquakes (M2.5+) within 150 km since 1990.
Strongest: M5.8. Most recent: M2.9 on Aug 15, 2025.
| Jul 6, 2017 |
11 km SE of Lincoln, Montana |
M5.8 |
125 km |
| Jul 26, 2005 |
16 km N of Dillon, Montana |
M5.6 |
49 km |
| Aug 20, 1999 |
22 km NW of Lima, Montana |
M5.1 |
110 km |
| Jul 6, 2017 |
15 km S of Lincoln, Montana |
M5.0 |
116 km |
| Apr 9, 2019 |
9 km NE of Lima, Montana |
M4.6 |
123 km |
| Feb 5, 2006 |
44 km NE of Spencer, Idaho |
M4.4 |
143 km |
| May 8, 2007 |
8 km NNW of Alder, Montana |
M4.4 |
71 km |
| Jul 6, 2017 |
14 km SE of Lincoln, Montana |
M4.4 |
123 km |
| Apr 5, 2011 |
28 km NNE of Spencer, Idaho |
M4.4 |
143 km |
| Jun 13, 2016 |
45 km W of Hebgen Lake Estates, Montana |
M4.3 |
144 km |
| Jan 30, 2016 |
19 km E of Lincoln, Montana |
M4.3 |
134 km |
| Oct 28, 1998 |
18 km S of Whitehall, Montana |
M4.3 |
57 km |
| Jul 14, 2023 |
3 km S of Lima, Montana |
M4.2 |
131 km |
| Aug 16, 2019 |
4 km NW of Manhattan, Montana |
M4.2 |
116 km |
| Aug 30, 1997 |
25 km WNW of Hebgen Lake Estates, Montana |
M4.1 |
149 km |
| Jun 18, 2006 |
6 km S of Pony, Montana |
M4.1 |
76 km |
| Oct 7, 2024 |
11 km E of Dillon, Montana |
M4.1 |
67 km |
| Aug 6, 2019 |
3 km NW of Manhattan, Montana |
M4.1 |
117 km |
| Apr 8, 2000 |
8 km ENE of Townsend, Montana |
M4.1 |
128 km |
| Sep 3, 2016 |
16 km S of Whitehall, Montana |
M4.0 |
57 km |
Source: USGS (M2.5+, 1990–2025)
Tornado History
17 tornadoes (EF0+) within 100 km since 1950.
Strongest: EF2.
| Date |
Rating |
Distance |
Fatalities |
| Jun 14, 1962 |
EF2 |
60 km |
0 |
| May 19, 1962 |
EF2 |
54 km |
0 |
| Jul 3, 1988 |
EF1 |
63 km |
0 |
| Jun 28, 1982 |
EF1 |
71 km |
0 |
| Jun 6, 1976 |
EF1 |
61 km |
0 |
| May 29, 1965 |
EF1 |
20 km |
0 |
| Aug 20, 2018 |
EF0 |
48 km |
0 |
| Jul 10, 2016 |
EF0 |
64 km |
0 |
| Sep 15, 1997 |
EF0 |
36 km |
0 |
| Jul 19, 1997 |
EF0 |
62 km |
0 |
| Jun 29, 1992 |
EF0 |
90 km |
0 |
| May 16, 1991 |
EF0 |
47 km |
0 |
| Aug 11, 1988 |
EF0 |
77 km |
0 |
| May 4, 1971 |
EF0 |
98 km |
0 |
| Jul 14, 1962 |
EF0 |
60 km |
0 |
| May 17, 1962 |
EF0 |
72 km |
0 |
| Aug 2, 1959 |
EF0 |
46 km |
0 |
Source: NOAA SPC (EF0+, 1950–2024)
Wildfire History
20 wildfires (100+ acres) within 100 km.
Largest: VALLEY COMPLEX (BEAR) (118,045 ac, 2000).
| Year |
Name |
Acres |
Distance |
| 2000 |
VALLEY COMPLEX (BEAR) |
118,045 |
99 km |
| 2017 |
MEYERS |
68,711 |
59 km |
| 2000 |
MUSSIGBROD COMPLEX (MUSSIGBROD) |
64,810 |
60 km |
| 2000 |
SULA COMPLEX (MAYNARD) |
62,967 |
86 km |
| 2021 |
TRAIL CREEK |
62,432 |
73 km |
| 2021 |
ALDER CREEK |
38,189 |
23 km |
| 2017 |
LITTLE HOGBACK |
34,646 |
92 km |
| 2007 |
ROMBO MOUNTAIN |
28,215 |
100 km |
| 2021 |
HAYSTACK |
26,118 |
64 km |
| 2007 |
RAT CREEK |
25,929 |
70 km |
| 2000 |
VALLEY COMPLEX (COYOTE) |
20,601 |
85 km |
| 2022 |
TRAIL RIDGE |
19,532 |
75 km |
| 2006 |
CLARKS CANYON |
14,848 |
81 km |
| 2007 |
PATTENGAIL CREEK |
13,471 |
28 km |
| 2011 |
FORTY ONE COMPLEX |
12,679 |
93 km |
| 2005 |
SIGNAL ROCK |
12,653 |
81 km |
| 2000 |
MIDDLE FORK COMPLEX (COUGAR CREEK) |
11,655 |
76 km |
| 2018 |
GOLDSTONE |
9,812 |
91 km |
| 2000 |
BOULDER COMPLEX (HIGH ORE ROAD) |
9,625 |
80 km |
| 1988 |
COMBINATION |
8,588 |
84 km |
Source: NIFC/IRWIN (100+ acres)
Monthly Weather
| Month |
Avg Temperature |
Precipitation |
Summary |
| January |
22°F (-6°C) |
0.7 in |
|
| February |
22°F (-6°C) |
0.5 in |
Driest |
| March |
26°F (-3°C) |
0.8 in |
|
| April |
33°F (1°C) |
1.1 in |
|
| May |
41°F (5°C) |
2.0 in |
|
| June |
49°F (10°C) |
2.2 in |
Wettest |
| July |
64°F (18°C) |
1.3 in |
Warmest |
| August |
55°F (13°C) |
1.5 in |
|
| September |
47°F (8°C) |
1.4 in |
|
| October |
38°F (3°C) |
0.8 in |
|
| November |
27°F (-3°C) |
0.8 in |
|
| December |
19°F (-7°C) |
0.8 in |
Coldest |
Dewey has a seasonal temperature swing of 45°F / from 19°F in December to 64°F in July. Total annual precipitation is 13.8 inches, with June being the wettest month (2.2") and February the driest (0.5").
Average costs for common services in Dewey. Prices are estimated based on regional cost of living data and may vary by provider.
Healthcare
| Doctor Visit (Primary Care) |
$237 ($142–$378) |
| Specialist Visit |
$331 ($189–$520) |
| Urgent Care Visit |
$189 ($95–$331) |
| Emergency Room Visit |
$2,081 ($757–$4,730) |
| Dental Cleaning |
$123 ($71–$189) |
| Dental Filling |
$237 ($142–$378) |
View all 40 services
Auto Repair
| Oil Change (Conventional) |
$43 ($24–$71) |
| Oil Change (Synthetic) |
$71 ($47–$114) |
| Brake Pad Replacement |
$284 ($142–$473) |
| Tire Rotation |
$38 ($19–$71) |
| New Tires (Set of 4) |
$568 ($378–$946) |
| Battery Replacement |
$189 ($95–$331) |
View all 18 services
Home Services
| Plumber (Per Hour) |
$95 ($57–$142) |
| Electrician (Per Hour) |
$85 ($47–$132) |
| HVAC Repair |
$378 ($142–$757) |
| HVAC System Install |
$6,622 ($3,784–$11,352) |
| Roof Repair |
$946 ($378–$1,892) |
| Roof Replacement |
$8,514 ($5,203–$14,190) |
View all 25 services
Legal
| Divorce (Uncontested) |
$1,419 ($473–$3,311) |
| Divorce (Contested) |
$14,190 ($4,730–$28,380) |
| DUI Defense |
$4,730 ($1,892–$9,460) |
| Bankruptcy (Chapter 7) |
$1,419 ($757–$2,838) |
| Will Preparation |
$473 ($189–$946) |
| Trust Preparation |
$2,365 ($946–$4,730) |
View all 12 services
Personal Care
| Men's Haircut |
$24 ($14–$43) |
| Women's Haircut |
$52 ($28–$95) |
| Hair Coloring (Full) |
$142 ($71–$237) |
| Manicure |
$24 ($14–$43) |
| Pedicure |
$38 ($24–$61) |
| Massage (1 Hour) |
$76 ($47–$123) |
View all 12 services
Food & Grocery
| Gallon of Milk (per gallon) |
$3.88 ($2.84–$5.20) |
| Dozen Eggs (per dozen) |
$3.31 ($2.37–$4.73) |
| Loaf of Bread |
$3.59 ($2.37–$5.20) |
| Chicken Breast (per lb) |
$4.26 ($2.84–$6.15) |
| Ground Beef (per lb) |
$5.20 ($3.78–$7.10) |
| Rice (per lb) |
$0.95 ($0.57–$1.70) |
View all 20 services
Utilities
| Electricity (Monthly) |
$132 ($76–$237) |
| Natural Gas (Monthly) |
$66 ($28–$142) |
| Water/Sewer (Monthly) |
$66 ($38–$114) |
| Internet (Monthly) |
$66 ($38–$95) |
| Cell Phone Plan (Monthly) |
$61 ($28–$95) |
| Cable TV (Monthly) |
$80 ($47–$142) |
View all 8 services
Transportation
| Monthly Parking (Downtown) |
$189 ($71–$473) |
| Car Insurance (Annual) |
$1,892 ($1,135–$3,311) |
| Bus Pass (Monthly) |
$66 ($28–$123) |
| Taxi/Uber (5-Mile Ride) |
$14 ($7.57–$24) |
| Car Registration (Annual) |
$95 ($28–$237) |
| Driver's License Renewal |
$28 ($14–$71) |
View all 8 services
Education & Childcare
| Daycare (Infant, Monthly) |
$1,135 ($568–$2,365) |
| Daycare (Toddler, Monthly) |
$946 ($473–$1,892) |
| After-School Care (Monthly) |
$378 ($189–$662) |
| Tutoring (Per Hour) |
$47 ($24–$95) |
| SAT/ACT Prep Course |
$946 ($378–$2,365) |
| Private School (K-12, Annual) |
$11,825 ($4,730–$28,380) |
View all 8 services
Pets
| Vet Visit (Routine Checkup) |
$57 ($28–$95) |
| Dog Vaccination (Annual) |
$95 ($47–$189) |
| Dog Grooming |
$57 ($28–$95) |
| Pet Boarding (Per Night) |
$38 ($19–$71) |
| Dog Spay/Neuter |
$284 ($142–$473) |
| Cat Spay/Neuter |
$189 ($95–$378) |
View all 9 services
Childcare
| Center-Based (monthly) |
| Infant | $936 |
| Toddler | $973 |
| Preschool | $836 |
| Family Childcare (monthly) |
| Infant | $753 |
| Toddler | $768 |
| Preschool | $768 |
Source: DOL Women's Bureau (2022)
Frequently Asked Questions About Dewey
What is the population of Dewey?
Dewey has a population of 27 residents and is located in Montana. The population density is 104 people per square mile, spread across 0.3 square miles. The median age of residents is 69.8 years, which is older than the national median of 38.9 years. The population is 51.9% female and 48.1% male.
Is Dewey expensive to live in?
Dewey is more affordable than the national average, with a cost of living index of 94.6 / below the baseline of 100. The median household income is $32,500, 57% below the national average of $75,149.
Is Dewey safe?
Dewey is safer than the national average, with a violent crime rate of 236 per 100,000 compared to the U.S. rate of 380. Property crime occurs at a rate of 826 per 100,000 (below the national average). Overall, Dewey receives a safety grade of F based on combined crime data.
What is the weather like in Dewey?
Dewey has a cool climate with an average annual temperature of 41°F (5°C). Winter temperatures average 22°F in January, while summers reach an average of 64°F in July. The area receives 311 sunny days per year, well above the national average of 205. Annual rainfall totals 11.3 inches, with 15.2 inches of snow. Air quality is rated Good with a median Air Quality Index (AQI) of 26.
How is the job market in Dewey?
Dewey has a healthy job market with an unemployment rate of 3.7%, near the national average of 3.6%. The average weekly wage is $1,061. There are 1,484 business establishments in the area, including 131 restaurants and food service locations.
How are the schools in Dewey?
Schools in Dewey score 6.1 out of 10 on standardized testing, near the national average. 22.2% of adults in Dewey hold a bachelor's degree or higher, below the national average of 33.7%. 88.9% have completed high school. 16.7% hold a graduate or professional degree.
How healthy is Dewey?
The obesity rate in Dewey is 33.3% (above the national rate of 32.1%). 22.0% are physically inactive. 26.4% of residents report depression. 83.9% of residents have access to exercise opportunities. The primary care physician ratio is 1:1,265.
What are the demographics of Dewey?
The racial and ethnic makeup of Dewey is 59.3% White, 29.6% Hispanic or Latino. 100% of residents speak only English at home. 27.0% of the population are military veterans. 16.7% of residents have a disability. 100.0% have health insurance coverage.