Angostura, SD

South Dakota

Angostura is a small town in South Dakota with a population of 114. Residents earn $135,893 per year, which is 81% above the national average.

3.9 /5.0
B+ Good
114 Population 9/sq mi density
$135,893 Median Income $65,580 per capita
N/A Home Value
N/A Median Rent
47°F Avg Temperature
B+
Overall
3.9 / 5.0
Good overall score based on economy, affordability, safety and education
A+
Economy
5.0 / 5.0
$135,893 median income, 0.0% unemployment
C+
Education
2.9 / 5.0
23.2% bachelor's degree or higher
Median Income $135,893
81% higher than US avg
Bachelor's+ 23.2%
31% lower than US avg
Obesity Rate 30.7%
4% lower than US avg
Unemployment 0.0%
100% lower than US avg
Poverty Rate 0.0%
100% lower than US avg

How Angostura Compares to the U.S. Average (100% = U.S. avg)

People

Population114
Median Age53.3 yrs
Density9/mi²
Male / Female51% / 49%
Largest GroupWhite 95%

Economy

A+
Median Income$135,893
Per Capita$65,580
Unemployment0.0%
Poverty0.0%
County GDP$372M

Housing

Home ValueN/A
RentN/A
OwnershipN/A

Crime

ViolentN/A
PropertyN/A

Health

Obesity30.7%
UninsuredN/A
Depression18.1%
Heart Disease5.1%

Climate

Avg Temp47°F
AQI35 (Good)
Rain18.2 in/yr
Elevation3,311 ft

Education

C+
Bachelor's+23.2%
High School+100.0%
School Score5.45

Community

2024 VoteR 73% / D 24%
CommuteN/A
Broadband72.0%
Libraries2

Is Angostura a Good Place to Live?

Based on current data, Angostura receives an overall livability score of 3.9 out of 5.0, earning a grade of B+. Key strengths include above-average household incomes, low unemployment, a low poverty rate, high health insurance coverage. Angostura offers a solid quality of life with a good balance of affordability, safety, and opportunity.

Economy & Jobs

The median household income in Angostura is $135,893, which is significantly higher than the national average — 81% above $75,149. This places Angostura among higher-income communities. 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%.

Education

23.2% of residents hold a bachelor's degree, below the national average of 33.7%. 100.0% have completed high school. Area schools have an average test score of 5.4/10.

Climate & Weather

Angostura experiences four distinct seasons with an average temperature of 47°F. Winters average 25°F in January while summers reach 73°F in July. Annual precipitation totals 18.2 inches, including 36.8 inches of snow. Air quality is rated Good with a median AQI of 35.

Angostura has a population of 114 with a density of 9 people per square mile. The median age is 53.3 years, 37% older than the national median of 38.9. The city is predominantly White (94.7%), with 5.3% Hispanic.

Population

114
Total Population
9
People / sq mi
53.3yrs
Median Age
37% above US avg
12.6mi²
Land Area

Gender Distribution

Male 50.9%
Female 49.1%

Race & Ethnicity

Angostura vs U.S. Average

Language Spoken at Home

English Only100.0%
27% above US avg
Spanish0.0%
100% below US avg

Social Characteristics

Angostura vs U.S. Average

The median household income in Angostura is $135,893, which is 81% above the national average of $75,149. The unemployment rate is 0.0% (below the 3.6% US average). 0.0% of residents live below the poverty line.

Income: Angostura vs U.S.

Commute Mode

Income

Median HH Income$135,893
81% above US avg
Per Capita Income$65,580
Avg Weekly Wage$985
IRS Avg AGI$65,283

Employment & Poverty

Unemployment0.0%
100% below US avg
Poverty Rate0.0%
100% below US avg
Establishments (County)352
County GDP$372M

Business (County)

Restaurants37
Healthcare18
Retail35
Manufacturing5

Tax & Cost of Living

Property Tax (IRS)$5,050
44% above US avg

Commute & Transportation

Work from Home18.0%

Walkability

Home Value Sources

Ownership Split

Home Values

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

Owner-Occupied100.0%

Property Tax

Avg Tax (IRS)$5,050
44% above US avg
In Angostura, 30.7% of adults are obese (below the 32.1% national rate). 18.1% report depression. 21.2% are physically inactive.

Health Metrics: Angostura vs U.S. Average (%)

Chronic Conditions

Obesity30.7%
4% below US avg
Diabetes8.7%
Heart Disease5.1%
High Blood Pressure26.6%
Asthma8.5%
COPD5.5%
Stroke2.7%

Behaviors & Mental Health

Binge Drinking18.2%
Physical Inactivity21.2%
Depression18.1%
Mental Distress13.7%
Physical Distress10.5%

Healthcare Access

Insurance Rate100.0%
Checkup Rate62.4%
Premature Death12,519/100K

Food & Exercise

Food Environment6.8/10
Exercise Access86.4%
Healthcare Facilities18

Crime Rates: Angostura vs U.S. Average (per 100,000)

Violent Crime

Property Crime

Traffic Safety

Fatal Crashes (County/yr)2
FEMA Disasters91

Safety Score

Angostura has an average annual temperature of 47°F (8°C). Winters average 25°F in January while summers reach 73°F in July. Annual precipitation is 18.2 inches. Air quality is rated Good with a median AQI of 35.

Temperature

25°F Jan (-4°C) 73°F Jul (23°C)
Annual Average47.2°F
13% below US avg
January Average25°F (-4°C)
July Average73°F (23°C)

Precipitation & Snow

Annual Rainfall18.2 inches
52% below US avg
Snowfall36.8 inches/yr

Air Quality

AQI Median35.0
RatingGood

Geography

Elevation3,311 ft (1,009 m)
Area12.6 sq mi (32.6 km²)
Population Density9/sq mi
Coordinates43.3189°N, 103.3907°W
County FIPS46047
It is classified as Nonmetro — Rural. 23.2% of residents hold a bachelor's degree or higher (31% below US avg). In the 2024 election, the county voted Republican by a 49.3-point margin. 72.0% of households have broadband internet.

2024 Presidential Election (County)

R 73.4%
D 24.1%

Winner: Republican by 49.3 points

Education

Bachelor's Degree+23.2%
31% below US avg
High School+100.0%
School Test Score5.45
C+ Education Grade (2.9/5.0)

Urban-Rural Classification

RUCC Code 9Nonmetro — Rural
Population Density9/sq mi
Total Area12.6 sq mi

Infrastructure & Services

Broadband Access72.0%
Public Libraries2
Healthcare Facilities18
Restaurants37
Retail Stores35

Safety & Disasters

Fatal Crashes (County/yr)2
FEMA Disaster Declarations91

Commute & Transportation

Work from Home18.0%

Nearby Cities

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