Median Income
$47,708
37% lower than US avg
Home Value
$164,900
42% lower than US avg
Violent Crime
193/100K
49% lower than US avg
Bachelor's+
12.1%
64% lower than US avg
Obesity Rate
31.9%
1% lower than US avg
Unemployment
0.0%
100% lower than US avg
Poverty Rate
16.5%
33% higher than US avg
How Mammoth Compares to the U.S. Average (100% = U.S. avg)
People
Population421
Median Age64.1 yrs
Density208/mi²
Male / Female50% / 50%
Largest GroupWhite 100%
Veterans1.5%
Economy
B
Median Income$47,708
Per Capita$39,721
Unemployment0.0%
Poverty16.5%
County GDP$19,388M
Commute27 min
Housing
A+
Home Value$164,900
Ownership82.6%
Zillow$180,329
Housing Units239
Rent Burden26.7%
Crime
F
Violent193/100K
Property1,156/100K
Health
Obesity31.9%
Smoking21.8%
Heart Disease6.1%
Climate
Avg Temp51°F (10°C)
AQI40 (Good)
Rain43.9 in/yr
Sunny Days275/yr
Elevation1,127 ft (344 m)
Education
D
Bachelor's+12.1%
High School+80.5%
Graduate+0.0%
School Score6.67
Community
2024 VoteR 64% / D 35%
Commute27 min
Broadband76.8%
EV Stations12
Libraries22
Is Mammoth a Good Place to Live?
Based on current data, Mammoth receives an overall livability score of 2.8 out of 5.0, earning a grade of C+. Key strengths include low unemployment, low crime rates, affordable housing, abundant sunshine. Areas to be aware of include an elevated poverty rate, below-average incomes. Mammoth has some notable strengths but also faces challenges that prospective residents should consider.
Economy & Jobs
The median household income in Mammoth is $47,708, 37% below the national average of $75,149. The job market is very strong with unemployment at just 0.0%. The poverty rate of 16.5% exceeds the national average of 12.4%, indicating economic hardship for a significant portion of the population. Workers commute an average of 27 minutes.
Cost of Living & Housing
The median home value in Mammoth is $164,900, 42% below the national median / offering relatively affordable homeownership. A price-to-income ratio of 3.5x indicates a reasonably affordable housing market.
Safety & Crime
Violent crime in Mammoth is below the national average at 193 per 100,000 residents (U.S. avg: 380). Property crime occurs at a rate of 1,156 per 100,000, 41% below the national average.
Education
12.1% of residents hold a bachelor's degree, below the national average of 33.7%. 80.5% have completed high school. Local schools score 6.7/10 in standardized testing, reflecting strong academic performance.
Climate & Weather
Mammoth experiences four distinct seasons with an average temperature of 51°F. Winters average 29°F in January while summers reach 71°F in July. With 275 sunny days per year, residents enjoy well above the national average of sunshine. Annual precipitation totals 43.9 inches, including 29.8 inches of snow. Air quality is rated Good with a median AQI of 40.
Mammoth has a population of 421 with a density of 208 people per square mile, spread across 2.0 square miles. The median age is 64.1 years, 65% older than the national median of 38.9. The gender split is 49.6% female and 50.4% male. The city is predominantly White (100%). English is the primary language spoken at home by 96.9% of residents. 1.5% of the population are veterans, below the national rate of 6.0%. 15.1% of residents have a disability. 95.7% have health insurance coverage.
Population
64.1yrs
Median Age
65% above US avg
Language Spoken at Home
English Only
96.9%
23% above US avg
Spanish
3.1%
77% below US avg
The median household income in Mammoth is $47,708, which is 37% below the national average of $75,149. Per capita income is $39,721. The average weekly wage is $1,087, 24% lower than the U.S. average. The unemployment rate is 0.0% (below the 3.6% US average). 16.5% of residents live below the poverty line, higher than the national rate of 12.4%. The area has 9,132 business establishments, including 780 restaurants. The cost of living index is 97.6, roughly in line with the national average. Workers commute an average of 27 minutes. 18.5% of workers work from home (above the 15.2% national rate).
Income
| Median HH Income | $47,708 |
| 37% below US avg |
| Per Capita Income | $39,721 |
| Avg Weekly Wage | $1,087 |
| IRS Avg AGI | $80,248 |
| Gini Index | 0.451 (0=equal, 1=unequal) |
Employment & Poverty
| Unemployment | 0.0% |
| 100% below US avg |
| Poverty Rate | 16.5% |
| 33% above US avg |
| Establishments (County) | 9,132 |
| County GDP | $19,388M |
Business (County)
| Restaurants | 780 |
| Healthcare | 1,116 |
| Retail | 1,146 |
| Manufacturing | 486 |
Tax & Cost of Living
| Property Tax (IRS) | $6,108 |
| 75% above US avg |
| Cost of Living | 97.60 (100=avg) |
| Effective Tax Rate | 3.70% |
Commute & Transportation
| Commute Time | 26.6 min |
| Drive Alone | 71.6% |
| Public Transit | 0.0% |
| Work from Home | 18.5% |
The median home value in Mammoth is $164,900, 42% below the national median of $281,900. Zillow estimates the typical home value at $180,329. Fair market rent ranges from $996 for a one-bedroom to $1,225 for a two-bedroom apartment. 82.6% of housing units are owner-occupied (above the 65.4% national rate). There are 239 total housing units in the city. The median year a home was built is 1960. The average annual property tax is $6,108 (higher than the $3,500 national average). 26.7% of renters spend 30% or more of their income on housing. The home price-to-income ratio is 3.5x.
Home Values
| Census Median | $164,900 |
| 42% below US avg |
| Zillow ZHVI | $180,329 |
Real Estate Market (Redfin)
Rental Costs
HUD Fair Market Rent
| Studio | $900 |
| 1 Bedroom | $996 |
| 2 Bedrooms | $1,225 |
| 3 Bedrooms | $1,570 |
| 4 Bedrooms | $1,744 |
Ownership & Property
| Homeownership | 82.6% |
| Owner-Occupied | 82.6% |
| Renter-Occupied | 17.4% |
| Housing Units | 239 |
| Median Year Built | 1960 |
Property Tax
| Avg Tax (IRS) | $6,108 |
| 75% above US avg |
| Effective Rate | 3.70% |
In Mammoth, 31.9% of adults are obese, below the national rate of 32.1%. 10.3% have diabetes. Heart disease affects 6.1% of residents. 31.8% have high blood pressure. 21.8% are current smokers (above the 14.0% national rate). 20.6% report binge drinking. 25.2% are physically inactive. 13.9% experience frequent mental distress. The primary care physician ratio is 1:1,385. The dentist ratio is 1:1,437. 89.3% of residents have access to exercise opportunities. The food environment index is 8.1 out of 10.
Health Metrics: Mammoth vs U.S. Average (%)
Chronic Conditions
| Obesity | 31.9% |
| 1% below US avg |
| Diabetes | 10.3% |
| Heart Disease | 6.1% |
| High Blood Pressure | 31.8% |
| Asthma | 9.9% |
| COPD | 6.7% |
| Cancer | 6.2% |
| Kidney Disease | 3.0% |
| Stroke | 3.4% |
Behaviors & Mental Health
| Smoking | 21.8% |
| 56% above US avg |
| Binge Drinking | 20.6% |
| Physical Inactivity | 25.2% |
| Mental Distress | 13.9% |
| Physical Distress | 12.5% |
| Short Sleep | 40.4% |
Healthcare Access
| Insurance Rate | 95.7% |
| |
| Primary Care | 1:1,385 |
| Dentists | 1:1,437 |
| Mental Health | 1:447 |
| Checkup Rate | 71.5% |
| Dental Visits | 58.9% |
| Premature Death | 8,507/100K |
Food & Exercise
| Food Environment | 8.1/10 |
| Exercise Access | 89.3% |
| Healthcare Facilities | 1,116 |
Mammoth has a violent crime rate of 193 per 100,000 residents, 49% below the national average of 380. Property crime stands at 1,156 per 100,000, 41% below the U.S. average. The county recorded 32 fatal traffic crashes. Overall, Mammoth receives a safety grade of F.
Crime Rates: Mammoth vs U.S. Average (per 100,000)
Violent Crime
| Total Violent | 192.6/100K |
| 49% below US avg |
| |
Property Crime
| Total Property | 1,155.5/100K |
| 41% below US avg |
Traffic Safety
| Fatal Crashes (County/yr) | 32 |
| Avg Accident Severity | 0.0 / 4.0 |
Safety Score
| Safety Grade | F |
| Safety Score | 1.0 / 5.0 |
Mammoth experiences four distinct seasons with an average annual temperature of 51°F (10°C). Winters average 29°F in January while summers reach 71°F in July. The area gets 275 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 43.9 inches. The area receives 29.8 inches of snow annually, a moderate snowfall amount. Air quality is rated Good with a median AQI of 40. The city sits at an elevation of 1,127 feet.
Temperature
29°F Jan (-2°C)
71°F Jul (22°C)
| Annual Average | 50.5°F |
| 6% below US avg |
| January Average | 29°F (-2°C) |
| July Average | 71°F (22°C) |
| Sunny Days | 275 days/yr |
Geography
| Elevation | 1,127 ft (344 m) |
| Area | 2.0 sq mi (5.2 km²) |
| Population Density | 208/sq mi |
| Coordinates | 40.1987°N, 79.4629°W |
| Timezone | America/New_York |
| County | Westmoreland County County |
| Nearest Airport | Arnold Palmer Regional (LBE) 6 miles away |
Precipitation & Snow
Annual Rainfall
43.9"
16% above US avg
Wettest Month (Jul)
4.37"
Air Quality
| AQI Median | 40.0 |
| Rating | Good |
Air Pollutants (EPA 2023)
| Ozone (O₃) | 0.0423 ppm |
| PM2.5 (Fine Particles) | 8.3 μg/m³ |
Natural Hazard Risk
| Overall Risk | Relatively Moderate |
| Risk Score | 87.9 / 100 |
| Social Vulnerability | 30.2 / 100 |
| Community Resilience | 92.8 / 100 |
Hazard Breakdown
| Tornado |
Relatively Low |
| Hurricane |
Relatively Low |
| Earthquake |
Relatively Low |
| Wildfire |
Very Low |
| Flood |
Relatively High |
| Hail |
Relatively Moderate |
| Strong Wind |
Relatively High |
| Heat Wave |
Relatively Low |
| Winter Weather |
Relatively Moderate |
| Lightning |
Relatively High |
| Ice Storm |
Relatively Moderate |
| Drought |
Very Low |
| Cold Wave |
Very Low |
| Landslide |
Relatively Moderate |
| Avalanche |
Very Low |
Source: FEMA National Risk Index v1.20 (Dec 2025)
Earthquake History
1 earthquake (M2.5+) within 150 km since 1990.
Strongest: M2.5. Most recent: M2.5 on Sep 11, 2024.
| Sep 11, 2024 |
4 km WNW of Claysville, Pennsylvania |
M2.5 |
85 km |
Source: USGS (M2.5+, 1990–2025)
Tornado History
258 tornadoes (EF0+) within 100 km since 1950.
Strongest: EF4. Total: 7 fatalities, 447 injuries.
| Date |
Rating |
Distance |
Fatalities |
| Jun 2, 1998 |
EF4 |
27 km |
0 |
| Jun 3, 1980 |
EF4 |
55 km |
0 |
| May 31, 1998 |
EF3 |
60 km |
1 |
| Jun 3, 1980 |
EF3 |
83 km |
0 |
| Jul 11, 1976 |
EF3 |
17 km |
1 |
| May 19, 1967 |
EF3 |
92 km |
1 |
| Aug 3, 1963 |
EF3 |
38 km |
2 |
| Jun 26, 2024 |
EF2 |
28 km |
0 |
| May 11, 2024 |
EF2 |
51 km |
0 |
| Aug 25, 2023 |
EF2 |
27 km |
0 |
| Aug 1, 2022 |
EF2 |
93 km |
0 |
| Mar 31, 2022 |
EF2 |
71 km |
0 |
| Oct 21, 2021 |
EF2 |
89 km |
0 |
| Oct 2, 2018 |
EF2 |
8 km |
0 |
| Mar 23, 2011 |
EF2 |
25 km |
0 |
| Apr 28, 2002 |
EF2 |
46 km |
0 |
| Jun 2, 1998 |
EF2 |
52 km |
0 |
| Jun 2, 1998 |
EF2 |
44 km |
0 |
| Jun 2, 1998 |
EF2 |
98 km |
0 |
| Aug 15, 1997 |
EF2 |
19 km |
0 |
Source: NOAA SPC (EF0+, 1950–2024)
Wildfire History
2 wildfires (100+ acres) within 100 km.
Largest: BEAR DEN (945 ac, 2014).
| Year |
Name |
Acres |
Distance |
| 2014 |
BEAR DEN |
945 |
78 km |
| 2005 |
UNNAMED |
510 |
71 km |
Source: NIFC/IRWIN (100+ acres)
Monthly Weather
| Month |
Avg Temperature |
Precipitation |
Summary |
| January |
29°F (-2°C) |
2.8 in |
Coldest |
| February |
29°F (-1°C) |
2.7 in |
Driest |
| March |
38°F (4°C) |
3.6 in |
|
| April |
48°F (9°C) |
3.7 in |
|
| May |
59°F (15°C) |
4.1 in |
|
| June |
67°F (19°C) |
4.2 in |
|
| July |
71°F (22°C) |
4.4 in |
Warmest, Wettest |
| August |
70°F (21°C) |
3.9 in |
|
| September |
63°F (17°C) |
3.7 in |
|
| October |
52°F (11°C) |
3.0 in |
|
| November |
42°F (6°C) |
3.4 in |
|
| December |
32°F (0°C) |
3.2 in |
|
Mammoth has a seasonal temperature swing of 42°F / from 29°F in January to 71°F in July. Total annual precipitation is 42.5 inches, with July being the wettest month (4.4") and February the driest (2.7").
Average costs for common services in Mammoth. Prices are estimated based on regional cost of living data and may vary by provider.
Healthcare
| Doctor Visit (Primary Care) |
$244 ($146–$390) |
| Specialist Visit |
$342 ($195–$537) |
| Urgent Care Visit |
$195 ($98–$342) |
| Emergency Room Visit |
$2,147 ($781–$4,880) |
| Dental Cleaning |
$127 ($73–$195) |
| Dental Filling |
$244 ($146–$390) |
View all 40 services
Auto Repair
| Oil Change (Conventional) |
$44 ($24–$73) |
| Oil Change (Synthetic) |
$73 ($49–$117) |
| Brake Pad Replacement |
$293 ($146–$488) |
| Tire Rotation |
$39 ($20–$73) |
| New Tires (Set of 4) |
$586 ($390–$976) |
| Battery Replacement |
$195 ($98–$342) |
View all 18 services
Home Services
| Plumber (Per Hour) |
$98 ($59–$146) |
| Electrician (Per Hour) |
$88 ($49–$137) |
| HVAC Repair |
$390 ($146–$781) |
| HVAC System Install |
$6,832 ($3,904–$11,712) |
| Roof Repair |
$976 ($390–$1,952) |
| Roof Replacement |
$8,784 ($5,368–$14,640) |
View all 25 services
Legal
| Divorce (Uncontested) |
$1,464 ($488–$3,416) |
| Divorce (Contested) |
$14,640 ($4,880–$29,280) |
| DUI Defense |
$4,880 ($1,952–$9,760) |
| Bankruptcy (Chapter 7) |
$1,464 ($781–$2,928) |
| Will Preparation |
$488 ($195–$976) |
| Trust Preparation |
$2,440 ($976–$4,880) |
View all 12 services
Personal Care
| Men's Haircut |
$24 ($15–$44) |
| Women's Haircut |
$54 ($29–$98) |
| Hair Coloring (Full) |
$146 ($73–$244) |
| Manicure |
$24 ($15–$44) |
| Pedicure |
$39 ($24–$63) |
| Massage (1 Hour) |
$78 ($49–$127) |
View all 12 services
Food & Grocery
| Gallon of Milk (per gallon) |
$4.00 ($2.93–$5.37) |
| Dozen Eggs (per dozen) |
$3.42 ($2.44–$4.88) |
| Loaf of Bread |
$3.71 ($2.44–$5.37) |
| Chicken Breast (per lb) |
$4.39 ($2.93–$6.34) |
| Ground Beef (per lb) |
$5.37 ($3.90–$7.32) |
| Rice (per lb) |
$0.98 ($0.59–$1.76) |
View all 20 services
Utilities
| Electricity (Monthly) |
$137 ($78–$244) |
| Natural Gas (Monthly) |
$68 ($29–$146) |
| Water/Sewer (Monthly) |
$68 ($39–$117) |
| Internet (Monthly) |
$68 ($39–$98) |
| Cell Phone Plan (Monthly) |
$63 ($29–$98) |
| Cable TV (Monthly) |
$83 ($49–$146) |
View all 8 services
Transportation
| Monthly Parking (Downtown) |
$195 ($73–$488) |
| Car Insurance (Annual) |
$1,952 ($1,171–$3,416) |
| Bus Pass (Monthly) |
$68 ($29–$127) |
| Taxi/Uber (5-Mile Ride) |
$15 ($7.81–$24) |
| Car Registration (Annual) |
$98 ($29–$244) |
| Driver's License Renewal |
$29 ($15–$73) |
View all 8 services
Education & Childcare
| Daycare (Infant, Monthly) |
$1,171 ($586–$2,440) |
| Daycare (Toddler, Monthly) |
$976 ($488–$1,952) |
| After-School Care (Monthly) |
$390 ($195–$683) |
| Tutoring (Per Hour) |
$49 ($24–$98) |
| SAT/ACT Prep Course |
$976 ($390–$2,440) |
| Private School (K-12, Annual) |
$12,200 ($4,880–$29,280) |
View all 8 services
Pets
| Vet Visit (Routine Checkup) |
$59 ($29–$98) |
| Dog Vaccination (Annual) |
$98 ($49–$195) |
| Dog Grooming |
$59 ($29–$98) |
| Pet Boarding (Per Night) |
$39 ($20–$73) |
| Dog Spay/Neuter |
$293 ($146–$488) |
| Cat Spay/Neuter |
$195 ($98–$390) |
View all 9 services
Frequently Asked Questions About Mammoth
What is the population of Mammoth?
Mammoth has a population of 421 residents and is located in Pennsylvania. The population density is 208 people per square mile, spread across 2.0 square miles. The median age of residents is 64.1 years, which is older than the national median of 38.9 years. The population is 49.6% female and 50.4% male.
Is Mammoth expensive to live in?
Mammoth has a cost of living roughly in line with the national average, with an index of 97.6 (baseline: 100). The median household income is $47,708, 37% below the national average of $75,149. The median home value is $164,900 (42% below the U.S. median). The home price-to-income ratio is 3.5x, indicating housing is reasonably affordable relative to local income levels.
Is Mammoth safe?
Mammoth is safer than the national average, with a violent crime rate of 193 per 100,000 compared to the U.S. rate of 380. Property crime occurs at a rate of 1,156 per 100,000 (below the national average). Overall, Mammoth receives a safety grade of F based on combined crime data.
What is the weather like in Mammoth?
Mammoth has a four-season climate with an average annual temperature of 51°F (10°C). Winter temperatures average 29°F in January, while summers reach an average of 71°F in July. The area receives 275 sunny days per year, well above the national average of 205. Annual rainfall totals 43.9 inches, with 29.8 inches of snow. Air quality is rated Good with a median Air Quality Index (AQI) of 40.
How is the job market in Mammoth?
The job market in Mammoth is very strong, with unemployment at just 0.0% / well below the national rate of 3.6%. The average weekly wage is $1,087. There are 9,132 business establishments in the area, including 780 restaurants and food service locations. The average commute time is 27 minutes, and 18.5% of workers work from home.
How much does housing cost in Mammoth?
The median home value in Mammoth is $164,900. Zillow estimates the typical home value at $180,329. The homeownership rate is 82.6%. The average annual property tax is $6,108.
How are the schools in Mammoth?
Schools in Mammoth score 6.7 out of 10 on standardized testing, near the national average. 12.1% of adults in Mammoth hold a bachelor's degree or higher, below the national average of 33.7%. 80.5% have completed high school. 0.0% hold a graduate or professional degree.
How healthy is Mammoth?
The obesity rate in Mammoth is 31.9% (below the national rate of 32.1%). 21.8% of adults are smokers. 25.2% are physically inactive. 89.3% of residents have access to exercise opportunities. The primary care physician ratio is 1:1,385.
What is transportation like in Mammoth?
The average commute in Mammoth is 27 minutes. 71.6% of workers drive alone to work, and 18.5% work from home.
What are the demographics of Mammoth?
The racial and ethnic makeup of Mammoth is 100% White. 96.9% of residents speak only English at home, while 3.1% speak Spanish. 1.5% of the population are military veterans. 15.1% of residents have a disability. 95.7% have health insurance coverage.