Median Income
$58,750
22% lower than US avg
Home Value
$103,900
63% lower than US avg
Violent Crime
282/100K
26% lower than US avg
Bachelor's+
8.8%
74% lower than US avg
Obesity Rate
34.5%
7% higher than US avg
Unemployment
0.0%
100% lower than US avg
Poverty Rate
0.0%
100% lower than US avg
How Westport Compares to the U.S. Average (100% = U.S. avg)
People
Population93
Median Age61.3 yrs
Density388/mi²
Male / Female61% / 39%
Largest GroupWhite 100%
Veterans82.0%
Economy
A
Median Income$58,750
Per Capita$27,114
Unemployment0.0%
Poverty0.0%
County GDP$3,155M
Commute26 min
Housing
A+
Home Value$103,900
Ownership94.3%
Zillow$236,161
Housing Units45
Rent Burden22.6%
Crime
F
Violent282/100K
Property1,976/100K
Health
Obesity34.5%
Uninsured7.4%
Smoking14.4%
Depression20.6%
Heart Disease5.6%
Climate
Avg Temp43°F (6°C)
AQI35 (Good)
Rain22.5 in/yr
Sunny Days276/yr
Elevation1,334 ft (407 m)
Education
D
Bachelor's+8.8%
High School+97.5%
Graduate+0.0%
School Score6.27
Community
2024 VoteR 62% / D 36%
Commute26 min
Broadband35.0%
EV Stations3
Libraries3
Is Westport a Good Place to Live?
Based on current data, Westport receives an overall livability score of 3.0 out of 5.0, earning a grade of B. Key strengths include low unemployment, low crime rates, affordable housing, abundant sunshine. Areas to be aware of include below-average incomes. Westport offers a solid quality of life with a good balance of affordability, safety, and opportunity.
Economy & Jobs
The median household income in Westport is $58,750, 22% below the national average of $75,149. 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%. Workers commute an average of 26 minutes.
Cost of Living & Housing
The median home value in Westport is $103,900, 63% below the national median / offering relatively affordable homeownership. At just 1.8x median income, home prices are very affordable relative to local earnings.
Safety & Crime
Violent crime in Westport is below the national average at 282 per 100,000 residents (U.S. avg: 380). Property crime occurs at a rate of 1,976 per 100,000, near the national average.
Education
8.8% of residents hold a bachelor's degree, below the national average of 33.7%. 97.5% have completed high school. Local schools score 6.3/10 in standardized testing, reflecting strong academic performance.
Climate & Weather
Westport has a cool climate with an average annual temperature of 43°F. Winters average 11°F in January while summers reach 72°F in July. With 276 sunny days per year, residents enjoy well above the national average of sunshine. Annual precipitation totals 22.5 inches, including 37.8 inches of snow. Air quality is rated Good with a median AQI of 35.
Westport has a population of 93 with a density of 388 people per square mile, spread across 0.2 square miles. The median age is 61.3 years, 58% older than the national median of 38.9. The gender split is 38.7% female and 61.3% male. The city is predominantly White (100%). English is the primary language spoken at home by 100% of residents. 82.0% of the population are veterans, above the national rate of 6.0%. 32.5% of residents have a disability (above the 13.0% national average). 95.2% have health insurance coverage.
Population
61.3yrs
Median Age
58% 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 Westport is $58,750, which is 22% below the national average of $75,149. Per capita income is $27,114 (below the $39,052 national figure). The average weekly wage is $1,047, 27% lower 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 1,522 business establishments, including 102 restaurants. The cost of living index is 88.6, below the national baseline of 100 / offering relatively affordable living. Workers commute an average of 26 minutes. 10.5% of workers work from home (below the 15.2% national rate).
Income
| Median HH Income | $58,750 |
| 22% below US avg |
| Per Capita Income | $27,114 |
| Avg Weekly Wage | $1,047 |
| IRS Avg AGI | $88,624 |
| Gini Index | 0.432 (0=equal, 1=unequal) |
Employment & Poverty
| Unemployment | 0.0% |
| 100% below US avg |
| Poverty Rate | 0.0% |
| 100% below US avg |
| Establishments (County) | 1,522 |
| County GDP | $3,155M |
Business (County)
| Restaurants | 102 |
| Healthcare | 124 |
| Retail | 163 |
| Manufacturing | 42 |
Tax & Cost of Living
| Property Tax (IRS) | $6,536 |
| 87% above US avg |
| Cost of Living | 88.60 (100=avg) |
| Effective Tax Rate | 6.29% |
Commute & Transportation
| Commute Time | 25.7 min |
| Drive Alone | 71.1% |
| Public Transit | 0.0% |
| Work from Home | 10.5% |
The median home value in Westport is $103,900, 63% below the national median of $281,900. Zillow estimates the typical home value at $236,161, higher than the Census estimate. Fair market rent ranges from $784 for a one-bedroom to $990 for a two-bedroom apartment. 94.3% of housing units are owner-occupied (above the 65.4% national rate). There are 45 total housing units in the city. The median year a home was built is 1974. The average annual property tax is $6,536 (higher than the $3,500 national average). 22.6% of renters spend 30% or more of their income on housing. The home price-to-income ratio is 1.8x, well within the affordable range.
Home Values
| Census Median | $103,900 |
| 63% below US avg |
| Zillow ZHVI | $236,161 |
Real Estate Market (Redfin)
Rental Costs
HUD Fair Market Rent
| Studio | $691 |
| 1 Bedroom | $784 |
| 2 Bedrooms | $990 |
| 3 Bedrooms | $1,295 |
| 4 Bedrooms | $1,540 |
Ownership & Property
| Homeownership | 94.3% |
| Owner-Occupied | 94.3% |
| Renter-Occupied | 5.7% |
| Housing Units | 45 |
| Median Year Built | 1974 |
Property Tax
| Avg Tax (IRS) | $6,536 |
| 87% above US avg |
| Effective Rate | 6.29% |
In Westport, 34.5% of adults are obese, above the national rate of 32.1%. 8.9% have diabetes. Heart disease affects 5.6% of residents. 27.6% have high blood pressure. 14.4% are current smokers. 20.8% report binge drinking. 20.9% are physically inactive, below the national average. 20.6% report depression. 15.5% experience frequent mental distress. 7.4% of residents lack health insurance. The primary care physician ratio is 1:1,588. The dentist ratio is 1:1,582. 84.2% of residents have access to exercise opportunities. The food environment index is 8.2 out of 10.
Health Metrics: Westport vs U.S. Average (%)
Chronic Conditions
| Obesity | 34.5% |
| 7% above US avg |
| Diabetes | 8.9% |
| Heart Disease | 5.6% |
| High Blood Pressure | 27.6% |
| Asthma | 9.7% |
| COPD | 5.1% |
| Cancer | 7.7% |
| Stroke | 2.7% |
Behaviors & Mental Health
| Smoking | 14.4% |
| 3% above US avg |
| Binge Drinking | 20.8% |
| Physical Inactivity | 20.9% |
| Depression | 20.6% |
| Mental Distress | 15.5% |
| Physical Distress | 10.9% |
| Short Sleep | 30.1% |
Healthcare Access
| Insurance Rate | 95.2% |
| Uninsured | 7.4% |
| 14% below US avg |
| Primary Care | 1:1,588 |
| Dentists | 1:1,582 |
| Mental Health | 1:219 |
| Checkup Rate | 75.0% |
| Dental Visits | 72.3% |
| Premature Death | 6,876/100K |
Food & Exercise
| Food Environment | 8.2/10 |
| Exercise Access | 84.2% |
| Healthcare Facilities | 124 |
Westport has a violent crime rate of 282 per 100,000 residents, 26% below the national average of 380. Property crime stands at 1,976 per 100,000, 1% above the U.S. average. The county recorded 3 fatal traffic crashes. Overall, Westport receives a safety grade of F.
Crime Rates: Westport vs U.S. Average (per 100,000)
Violent Crime
| Total Violent | 282.3/100K |
| 26% below US avg |
| |
Property Crime
| Total Property | 1,976.2/100K |
| 1% above 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 |
Westport has a cool climate with an average annual temperature of 43°F (6°C). Winters average 11°F in January while summers reach 72°F in July / a wide seasonal temperature swing of 61°F. The area gets 276 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 22.5 inches (drier than the 38-inch national average). The area receives 37.8 inches of snow annually, a moderate snowfall amount. Air quality is rated Good with a median AQI of 35. The city sits at an elevation of 1,334 feet.
Temperature
11°F Jan (-12°C)
72°F Jul (22°C)
| Annual Average | 42.8°F |
| 21% below US avg |
| January Average | 11°F (-12°C) |
| July Average | 72°F (22°C) |
| Sunny Days | 276 days/yr |
Geography
| Elevation | 1,334 ft (407 m) |
| Area | 0.2 sq mi (0.6 km²) |
| Population Density | 388/sq mi |
| Coordinates | 45.6478°N, 98.4981°W |
| Timezone | America/Chicago |
| County | Brown County County |
| Nearest Airport | Aberdeen Regional (ABR)
14 miles away |
Precipitation & Snow
Annual Rainfall
22.5"
41% below US avg
Wettest Month (Jun)
3.35"
Air Quality
| AQI Median | 35.0 |
| Rating | Good |
Air Pollutants (EPA 2023)
| PM2.5 (Fine Particles) | 7.1 μg/m³ |
Natural Hazard Risk
| Overall Risk | Relatively Low |
| Risk Score | 73.5 / 100 |
| Social Vulnerability | 24.1 / 100 |
| Community Resilience | 85.6 / 100 |
Hazard Breakdown
| Tornado |
Relatively Moderate |
| Earthquake |
Very Low |
| Wildfire |
Relatively Low |
| Flood |
Relatively Low |
| Hail |
Relatively Moderate |
| Strong Wind |
Relatively Moderate |
| Heat Wave |
Relatively Low |
| Winter Weather |
Very High |
| Lightning |
Very Low |
| Ice Storm |
Relatively Moderate |
| Drought |
Very Low |
| Cold Wave |
Relatively High |
| Landslide |
Very Low |
Source: FEMA National Risk Index v1.20 (Dec 2025)
Earthquake History
3 earthquakes (M2.5+) within 150 km since 1990.
Strongest: M3.7. Most recent: M3.0 on Aug 15, 2017.
| Oct 20, 1995 |
8 km SSE of New Effington, South Dakota |
M3.7 |
128 km |
| Jul 26, 2002 |
0 km WSW of Huron, South Dakota |
M3.1 |
145 km |
| Aug 15, 2017 |
8 km E of Agar, South Dakota |
M3.0 |
146 km |
Source: USGS (M2.5+, 1990–2025)
Tornado History
356 tornadoes (EF0+) within 100 km since 1950.
Strongest: EF4. Total: 6 fatalities, 63 injuries.
| Date |
Rating |
Distance |
Fatalities |
| May 22, 2010 |
EF4 |
100 km |
0 |
| Jun 23, 2002 |
EF4 |
6 km |
0 |
| Jul 17, 2011 |
EF3 |
94 km |
0 |
| Aug 24, 2006 |
EF3 |
92 km |
0 |
| Jun 23, 2002 |
EF3 |
13 km |
0 |
| May 31, 1996 |
EF3 |
20 km |
0 |
| Aug 19, 1974 |
EF3 |
96 km |
0 |
| May 20, 1974 |
EF3 |
98 km |
0 |
| Jul 1, 1973 |
EF3 |
70 km |
0 |
| Jul 1, 1973 |
EF3 |
44 km |
1 |
| Jun 25, 1969 |
EF3 |
39 km |
0 |
| Jul 31, 1966 |
EF3 |
85 km |
2 |
| May 20, 1965 |
EF3 |
30 km |
0 |
| Jun 21, 1961 |
EF3 |
29 km |
1 |
| Jun 9, 1957 |
EF3 |
85 km |
0 |
| Jul 4, 2020 |
EF2 |
23 km |
0 |
| Jul 10, 2011 |
EF2 |
67 km |
0 |
| May 22, 2010 |
EF2 |
42 km |
0 |
| May 22, 2010 |
EF2 |
28 km |
0 |
| Jun 29, 2005 |
EF2 |
76 km |
0 |
Source: NOAA SPC (EF0+, 1950–2024)
Wildfire History
7 wildfires (100+ acres) within 100 km.
Largest: ROHRBACH (2,887 ac, 2022).
| Year |
Name |
Acres |
Distance |
| 2022 |
ROHRBACH |
2,887 |
83 km |
| 2003 |
JOEL BERTSCH 2 |
1,460 |
81 km |
| 2004 |
TACOMA PARK PLACE |
1,336 |
23 km |
| 2004 |
ALLEN STUECKLE |
1,330 |
93 km |
| 2016 |
SLR 2016 RX MICHELL |
1,242 |
36 km |
| 2000 |
PHEASANT OPENER |
1,206 |
60 km |
| 1992 |
SPRING LK |
1,001 |
96 km |
Source: NIFC/IRWIN (100+ acres)
Monthly Weather
| Month |
Avg Temperature |
Precipitation |
Summary |
| January |
11°F (-12°C) |
0.5 in |
Coldest |
| February |
18°F (-8°C) |
0.5 in |
|
| March |
30°F (-1°C) |
1.3 in |
|
| April |
45°F (7°C) |
2.0 in |
|
| May |
58°F (14°C) |
2.6 in |
|
| June |
67°F (19°C) |
3.4 in |
Wettest |
| July |
72°F (22°C) |
2.8 in |
Warmest |
| August |
70°F (21°C) |
2.3 in |
|
| September |
60°F (15°C) |
1.9 in |
|
| October |
47°F (8°C) |
1.5 in |
|
| November |
29°F (-2°C) |
0.7 in |
|
| December |
15°F (-9°C) |
0.4 in |
Driest |
Westport has a seasonal temperature swing of 61°F / from 11°F in January to 72°F in July. Total annual precipitation is 19.8 inches, with June being the wettest month (3.4") and December the driest (0.4").
Average costs for common services in Westport. Prices are estimated based on regional cost of living data and may vary by provider.
Healthcare
| Doctor Visit (Primary Care) |
$222 ($133–$354) |
| Specialist Visit |
$310 ($177–$487) |
| Urgent Care Visit |
$177 ($89–$310) |
| Emergency Room Visit |
$1,949 ($709–$4,430) |
| Dental Cleaning |
$115 ($66–$177) |
| Dental Filling |
$222 ($133–$354) |
View all 40 services
Auto Repair
| Oil Change (Conventional) |
$40 ($22–$66) |
| Oil Change (Synthetic) |
$66 ($44–$106) |
| Brake Pad Replacement |
$266 ($133–$443) |
| Tire Rotation |
$35 ($18–$66) |
| New Tires (Set of 4) |
$532 ($354–$886) |
| Battery Replacement |
$177 ($89–$310) |
View all 18 services
Home Services
| Plumber (Per Hour) |
$89 ($53–$133) |
| Electrician (Per Hour) |
$80 ($44–$124) |
| HVAC Repair |
$354 ($133–$709) |
| HVAC System Install |
$6,202 ($3,544–$10,632) |
| Roof Repair |
$886 ($354–$1,772) |
| Roof Replacement |
$7,974 ($4,873–$13,290) |
View all 25 services
Legal
| Divorce (Uncontested) |
$1,329 ($443–$3,101) |
| Divorce (Contested) |
$13,290 ($4,430–$26,580) |
| DUI Defense |
$4,430 ($1,772–$8,860) |
| Bankruptcy (Chapter 7) |
$1,329 ($709–$2,658) |
| Will Preparation |
$443 ($177–$886) |
| Trust Preparation |
$2,215 ($886–$4,430) |
View all 12 services
Personal Care
| Men's Haircut |
$22 ($13–$40) |
| Women's Haircut |
$49 ($27–$89) |
| Hair Coloring (Full) |
$133 ($66–$222) |
| Manicure |
$22 ($13–$40) |
| Pedicure |
$35 ($22–$58) |
| Massage (1 Hour) |
$71 ($44–$115) |
View all 12 services
Food & Grocery
| Gallon of Milk (per gallon) |
$3.63 ($2.66–$4.87) |
| Dozen Eggs (per dozen) |
$3.10 ($2.22–$4.43) |
| Loaf of Bread |
$3.37 ($2.22–$4.87) |
| Chicken Breast (per lb) |
$3.99 ($2.66–$5.76) |
| Ground Beef (per lb) |
$4.87 ($3.54–$6.65) |
| Rice (per lb) |
$0.89 ($0.53–$1.59) |
View all 20 services
Utilities
| Electricity (Monthly) |
$124 ($71–$222) |
| Natural Gas (Monthly) |
$62 ($27–$133) |
| Water/Sewer (Monthly) |
$62 ($35–$106) |
| Internet (Monthly) |
$62 ($35–$89) |
| Cell Phone Plan (Monthly) |
$58 ($27–$89) |
| Cable TV (Monthly) |
$75 ($44–$133) |
View all 8 services
Transportation
| Monthly Parking (Downtown) |
$177 ($66–$443) |
| Car Insurance (Annual) |
$1,772 ($1,063–$3,101) |
| Bus Pass (Monthly) |
$62 ($27–$115) |
| Taxi/Uber (5-Mile Ride) |
$13 ($7.09–$22) |
| Car Registration (Annual) |
$89 ($27–$222) |
| Driver's License Renewal |
$27 ($13–$66) |
View all 8 services
Education & Childcare
| Daycare (Infant, Monthly) |
$1,063 ($532–$2,215) |
| Daycare (Toddler, Monthly) |
$886 ($443–$1,772) |
| After-School Care (Monthly) |
$354 ($177–$620) |
| Tutoring (Per Hour) |
$44 ($22–$89) |
| SAT/ACT Prep Course |
$886 ($354–$2,215) |
| Private School (K-12, Annual) |
$11,075 ($4,430–$26,580) |
View all 8 services
Pets
| Vet Visit (Routine Checkup) |
$53 ($27–$89) |
| Dog Vaccination (Annual) |
$89 ($44–$177) |
| Dog Grooming |
$53 ($27–$89) |
| Pet Boarding (Per Night) |
$35 ($18–$66) |
| Dog Spay/Neuter |
$266 ($133–$443) |
| Cat Spay/Neuter |
$177 ($89–$354) |
View all 9 services
Childcare
| Center-Based (monthly) |
| Infant | $650 |
| Toddler | $650 |
| Preschool | $591 |
| Family Childcare (monthly) |
| Infant | $443 |
| Toddler | $443 |
| Preschool | $433 |
Source: DOL Women's Bureau (2022)
Frequently Asked Questions About Westport
What is the population of Westport?
Westport has a population of 93 residents and is located in South Dakota. The population density is 388 people per square mile, spread across 0.2 square miles. The median age of residents is 61.3 years, which is older than the national median of 38.9 years. The population is 38.7% female and 61.3% male.
Is Westport expensive to live in?
Westport is more affordable than the national average, with a cost of living index of 88.6 / below the baseline of 100. The median household income is $58,750, 22% below the national average of $75,149. The median home value is $103,900 (63% below the U.S. median). The home price-to-income ratio is 1.8x, indicating housing is reasonably affordable relative to local income levels.
Is Westport safe?
Westport is safer than the national average, with a violent crime rate of 282 per 100,000 compared to the U.S. rate of 380. Property crime occurs at a rate of 1,976 per 100,000 (above the national average). Overall, Westport receives a safety grade of F based on combined crime data.
What is the weather like in Westport?
Westport has a cool climate with an average annual temperature of 43°F (6°C). Winter temperatures average 11°F in January, while summers reach an average of 72°F in July. The area receives 276 sunny days per year, well above the national average of 205. Annual rainfall totals 22.5 inches, with 37.8 inches of snow. Air quality is rated Good with a median Air Quality Index (AQI) of 35.
How is the job market in Westport?
The job market in Westport is very strong, with unemployment at just 0.0% / well below the national rate of 3.6%. The average weekly wage is $1,047. There are 1,522 business establishments in the area, including 102 restaurants and food service locations. The average commute time is 26 minutes, and 10.5% of workers work from home.
How much does housing cost in Westport?
The median home value in Westport is $103,900. Zillow estimates the typical home value at $236,161. The homeownership rate is 94.3%. The average annual property tax is $6,536.
How are the schools in Westport?
Schools in Westport score 6.3 out of 10 on standardized testing, near the national average. 8.8% of adults in Westport hold a bachelor's degree or higher, below the national average of 33.7%. 97.5% have completed high school. 0.0% hold a graduate or professional degree.
How healthy is Westport?
The obesity rate in Westport is 34.5% (above the national rate of 32.1%). 14.4% of adults are smokers. 20.9% are physically inactive. 20.6% of residents report depression. 7.4% lack health insurance. 84.2% of residents have access to exercise opportunities. The primary care physician ratio is 1:1,588.
What is transportation like in Westport?
The average commute in Westport is 26 minutes. 71.1% of workers drive alone to work, and 10.5% work from home.
What are the demographics of Westport?
The racial and ethnic makeup of Westport is 100% White. 100% of residents speak only English at home. 82.0% of the population are military veterans. 32.5% of residents have a disability. 95.2% have health insurance coverage.
All Countries
