South Union, SC

South Carolina

South Union is a small town in South Carolina with a population of 333.

1.5 /5.0
D Poor
333 Population 128/sq mi density
N/A Median Income $20,640 per capita
N/A Home Value
N/A Median Rent
59°F Avg Temperature
D
Overall
1.5 / 5.0
Poor overall score based on economy, affordability, safety and education
F
Education
1.5 / 5.0
5.9% bachelor's degree or higher
Bachelor's+ 5.9%
82% lower than US avg
Obesity Rate 36.5%
14% higher than US avg
Unemployment 0.4%
89% lower than US avg
Poverty Rate 1.3%
90% lower than US avg

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

People

Population333
Median Age38.8 yrs
Density128/mi²
Male / Female38% / 62%
Largest GroupWhite 100%

Economy

Median IncomeN/A
Per Capita$20,640
Unemployment0.4%
Poverty1.3%
County GDP$5,243M

Housing

Home ValueN/A
RentN/A
OwnershipN/A

Crime

ViolentN/A
PropertyN/A

Health

Obesity36.5%
UninsuredN/A
Depression27.0%
Heart Disease6.2%

Climate

Avg Temp59°F
AQI43 (Good)
Rain61.1 in/yr
Elevation895 ft

Education

F
Bachelor's+5.9%
High School+100.0%
School Score4.51

Community

2024 VoteR 75% / D 24%
CommuteN/A
Libraries5

Is South Union a Good Place to Live?

Based on current data, South Union receives an overall livability score of 1.5 out of 5.0, earning a grade of D. Key strengths include low unemployment, a low poverty rate. South Union faces significant challenges across several quality-of-life categories.

Economy & Jobs

The job market is very strong with unemployment at just 0.4%. Only 1.3% of residents live below the poverty line, well below the national rate of 12.4%.

Education

5.9% 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 4.5/10.

Climate & Weather

South Union enjoys a moderate climate with an average annual temperature of 59°F. Winters average 41°F in January while summers reach 78°F in July. Annual precipitation totals 61.1 inches. Air quality is rated Good with a median AQI of 43.

South Union has a population of 333 with a density of 128 people per square mile. The median age is 38.8 years, 0% younger than the national median of 38.9. The city is predominantly White (100%).

Population

333
Total Population
128
People / sq mi
38.8yrs
Median Age
0% below US avg
2.6mi²
Land Area

Gender Distribution

Male 38.4%
Female 61.6%

Race & Ethnicity

South Union vs U.S. Average

Language Spoken at Home

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

Social Characteristics

South Union vs U.S. Average

The median household income in South Union is N/A. The unemployment rate is 0.4% (below the 3.6% US average). 1.3% of residents live below the poverty line.

Income: South Union vs U.S.

Commute Mode

Income

Per Capita Income$20,640
Avg Weekly Wage$1,115
IRS Avg AGI$77,256

Employment & Poverty

Unemployment0.4%
89% below US avg
Poverty Rate1.3%
90% below US avg
Establishments (County)2,024
County GDP$5,243M

Business (County)

Restaurants140
Healthcare131
Retail281
Manufacturing74

Tax & Cost of Living

Property Tax (IRS)$3,958
13% above US avg

Commute & Transportation

Work from Home0.0%

Walkability

Home Value Sources

Ownership Split

Home Values

Real Estate Market (Redfin)

Rental Costs

HUD Fair Market Rent

Studio$928
1 Bedroom$982
2 Bedrooms$1,155
3 Bedrooms$1,450
4 Bedrooms$1,699

Ownership & Property

Owner-Occupied83.0%

Property Tax

Avg Tax (IRS)$3,958
13% above US avg
In South Union, 36.5% of adults are obese (above the 32.1% national rate). 27.0% report depression. 24.2% are physically inactive.

Health Metrics: South Union vs U.S. Average (%)

Chronic Conditions

Obesity36.5%
14% above US avg
Diabetes10.4%
Heart Disease6.2%
High Blood Pressure30.6%
Asthma9.6%
COPD7.2%
Stroke3.1%

Behaviors & Mental Health

Binge Drinking21.1%
Physical Inactivity24.2%
Depression27.0%
Mental Distress17.8%
Physical Distress13.8%

Healthcare Access

Insurance Rate88.3%
Checkup Rate76.6%
Premature Death10,456/100K

Food & Exercise

Food Environment7.1/10
Exercise Access50.9%
Healthcare Facilities131

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

Violent Crime

Property Crime

Traffic Safety

Fatal Crashes (County/yr)16

Safety Score

South Union has an average annual temperature of 59°F (15°C). Winters average 41°F in January while summers reach 78°F in July. Annual precipitation is 61.1 inches. Air quality is rated Good with a median AQI of 43.

Temperature

41°F Jan (5°C) 78°F Jul (25°C)
Annual Average59.2°F
10% above US avg
January Average41°F (5°C)
July Average78°F (25°C)

Precipitation & Snow

Annual Rainfall61.1 inches
61% above US avg
Snowfall2.2 inches/yr

Air Quality

AQI Median43.0
RatingGood

Geography

Elevation895 ft (273 m)
Area2.6 sq mi (6.7 km²)
Population Density128/sq mi
Coordinates34.5595°N, 83.0490°W
County FIPS45073
It is classified as Nonmetro — Urban 20K+, adjacent. 5.9% of residents hold a bachelor's degree or higher (82% below US avg). In the 2024 election, the county voted Republican by a 51.6-point margin.

2024 Presidential Election (County)

R 75.2%
D 23.6%

Winner: Republican by 51.6 points

Education

Bachelor's Degree+5.9%
82% below US avg
High School+100.0%
School Test Score4.51
F Education Grade (1.5/5.0)

Urban-Rural Classification

RUCC Code 4Nonmetro — Urban 20K+, adjacent
Population Density128/sq mi
Total Area2.6 sq mi

Infrastructure & Services

Public Libraries5
Healthcare Facilities131
Restaurants140
Retail Stores281

Safety & Disasters

Fatal Crashes (County/yr)16

Commute & Transportation

Work from Home0.0%

Nearby Cities

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