US ZIP Code
29821

Clarks Hill, SC

McCormick County  ·  South Carolina

● Active
👥 1,245 Population ↓ 27% since 2019
💰 $69,659 Median HH Income
▼ 9% below avg ↑ 25% since 2019
🎂 41.1 Median Age ↓ 5% since 2019
🏠 $251,200 Median Home Value
▼ 10% below avg ↑ 106% since 2019
🎓 27.9% College Grads
▼ 28% below avg
📊 3.3% Unemployment
▼ 32% below avg ↓ 34% since 2019
ZIP Code Details
ZIP Code29821
CityClarks Hill
StateSouth Carolina (SC)
CountyMcCormick County
Area Code821/864
Elevation345 ft
Latitude33.636618
Longitude-82.115231
TimezoneNew York (DST)
FIPS45065
ZIP TypeStandard
StatusActive
People & Population (ACS 2023)
♂ Male 43.7% (544) Female 56.3% (701) ♀

Race & Ethnicity

White: 76.6%Hispanic: 12.5%Black: 9.4%Other: 1%Race
White76.6%
Hispanic12.5%
Black9.4%
Other1.0%

Age Breakdown

Under 5
6%
5–17
17%
18–24
9%
25–44
23%
45–64
23%
65+
9%

Key Indicators

Median Age41.1 yrs ↓ 5% since 2019
Avg Household Size3.23
Below Poverty37.8% ▲ 278% above avg
College Grads27.9% ▼ 28% below avg
Unemployment3.3% ▼ 32% below avg
HS Graduate269 (41.4%)
Some College93 (14.3%)
Associates106 (16.3%)
Bachelors65 (10%)
Graduate Degree116 (17.9%)

Education

HS Grad: 41.4%Some College: 14.3%Associates: 16.3%Bachelors: 10%Graduate: 17.9%Edu
HS Grad41.4%
Some College14.3%
Associates16.3%
Bachelors10.0%
Graduate17.9%
Housing & Income

Housing Tenure

Owner: 93.3%Renter: 6.7%Tenure
Owner93.3%
Renter6.7%

Home Value Distribution

Under $50k
23%
$50k–100k
11%
$100k–150k
12%
$150k–200k
2%
$200k–300k
14%
$300k–500k
26%
Over $500k
13%

Financials

Median HH Income$69,659 ▼ 9% below avg ↑ 25% since 2019
Median Home Value$251,200 ▼ 10% below avg ↑ 106% since 2019
Home/Income Ratio3.6x (nat avg ~3.5x)
Median Rent$957/mo
Total Units596
Vacant Units210
Avg HH Size3.23

Income Distribution

Under $25k
16%
$25k–50k
25%
$50k–75k
10%
$75k–100k
12%
$100k–150k
12%
$150k–200k
17%
Over $200k
9%
Employment & Commute

How People Get to Work

Drove Alone
96%
Work From Home
4%

Commute Time

Under 15 min
7%
15–30 min
39%
30–45 min
31%
Over 45 min
23%
Housing Stock

Year Built

Before 1940
2%
1940s–1950s
1%
1960s–1970s
12%
1980s–1990s
30%
2000+
56%

Summary

Total Units596
Vacant210
Owner Occupied93.3%
Renter Occupied6.7%
Avg HH Size3.23
Frequently Asked Questions
ZIP code 29821 is in Clarks Hill, SC, in McCormick County.
ZIP code 29821 is located in South Carolina (SC).
ZIP code 29821 is in McCormick County, SC.
ZIP 29821 observes the New York timezone. Daylight Saving Time is observed.
The estimated population of ZIP code 29821 is 1,245 people (ACS 2023).
The median household income in ZIP code 29821 is $69,659 (ACS 2023).
The median home value in ZIP 29821 is $251,200 (ACS 2023).
About ZIP Code 29821

ZIP code 29821 is located in Clarks Hill, South Carolina, within McCormick County. With a population of 1,245, this is a sparsely populated ZIP code with a middle-aged community — the median age is 41.1 years. Economically, 29821 is a solidly middle-class ZIP code: the median household income of $69,659 is near the national average.

Real estate in ZIP code 29821 represents a mid-range housing market. The median home value of $251,200 is near the national average. Renters can expect to pay around $957 per month in median rent. Homeownership is strong here — 93.3% of occupied units are owner-occupied, suggesting an established, stable residential community. Median home values have increased by 106% since 2019.

The population of 29821 is primarily White (76.63%). Residents are moderately educated — 27.9% hold a bachelor's degree or higher, which is below the national average. Poverty affects a significant share of residents at 37.8%. Household income has grown by 25% since 2019.

The unemployment rate in 29821 stands at 3.3%, which is below the national average. As in most parts of the country, driving alone is the dominant commute mode at 96%.

Overall, ZIP code 29821 in Clarks Hill, SC is characterized as solidly middle-class, moderately educated, a middle-aged community, and predominantly owner-occupied. With 1,245 residents, a median household income of $69,659, and a median home value of $251,200, it offers a clear picture of life in this part of South Carolina.