Clarks Hill ZIP Codes — Mccormick County, SC

There is one unique ZIP code in Clarks Hill, South Carolina and it is 29821. Area code: 864.
1
ZIP codes
55.21
sq mi land
5.05
sq mi water
864
area code
Clarks Hill, SC ZIP code map
ZIP codes for Clarks Hill, SC (1)
ZIP code City County Map
29821 Clarks Hill Mccormick View map

Demographics & statistics

1,019
Population
45.5
Median age
$93,000
Median household income
$37,088
Per capita income
$184,200
Median home value
$0
Median monthly rent
93.4%
Home ownership
22.8%
Poverty rate
3.4%
Unemployment
574
Housing units
18.6%
Bachelor's or higher

Age distribution

Male Female
16
Under 5
23
7
5–9
10
57
10–14
81
21
15–19
30
15
20–24
22
47
25–34
67
45
35–44
64
72
45–54
101
25
55–59
36
35
60–64
50
45
65–74
63
31
75–84
43
5
85+
8
← Male
Female →

Age summary

GroupCount%
Under 1822422.0%
18 and over79578.0%
65 and over19519.1%
Median age45.5 years

Race & ethnicity

White 89.7%
Black or African American 7.9%
Two or more races 1.4%
American Indian / Alaska Native 1%
GroupCount%
White91489.7%
Black or African American817.9%
Two or more races141.4%
American Indian / Alaska Native101%

Household income

Under $10k 2.4%
$10k–$15k 4.8%
$15k–$25k 2.4%
$25k–$35k 13.3%
$35k–$50k 4.5%
$50k–$75k 5.3%
$75k–$100k 27.1%
$100k–$150k 14.1%
$150k–$200k 14.9%
$200k+ 11.2%
Range% of households
Under $10k2.4%
$10k–$15k4.8%
$15k–$25k2.4%
$25k–$35k13.3%
$35k–$50k4.5%
$50k–$75k5.3%
$75k–$100k27.1%
$100k–$150k14.1%
$150k–$200k14.9%
$200k+11.2%
Median income$93,000

Housing

Home values

Under $50k 16.2%
$50k–$100k 10.0%
$100k–$150k 19.7%
$150k–$200k 8.3%
$200k–$300k 8.3%
$300k–$500k 27.1%
$500k–$1M 6.0%
$1M+ 4.6%

Housing overview

MetricValue
Median home value$184,200
Median rent / month$0
Owner occupied93.4%
Renter occupied6.6%
Vacant37.2%
Single-family detached52.6%
Large apartment buildings0.0%
Mobile homes46.4%
Median rooms6.1
Avg household size (owned)2.68

Year built

Era%
2020 or later0.7%
2010–20196.7%
2000–200924.0%
1990–199935.2%
1980–198919.2%
1970–19793.8%
1960–19690.8%
1950–19597.0%
1940–19492.5%
1939 or earlier0.0%

Bedrooms

Size% of units
No bedroom (studio)0.8%
1 bedroom5.3%
2 bedrooms28.9%
3 bedrooms40.6%
4 bedrooms22.4%
5+ bedrooms2.0%

Vehicles per household

Vehicles% of households
No vehicle1.3%
1 vehicle19.9%
2 vehicles40.4%
3 or more38.3%

Heating fuel

Fuel type%
Utility gas1.9%
Electricity80.3%
Propane / LP gas13.3%
Wood4.5%

Households & families

Household typeCount%
Married-couple family25166.8%
Cohabiting couple61.6%
Male householder, no spouse328.5%
Female householder, no spouse8723.1%
Households with children under 1813736.4%
Households with seniors (65+)13937.0%
Average household size2.71

Marital status

StatusMaleFemale
Never married26.0%24.6%
Married63.8%53.3%
Separated0.0%8.9%
Widowed1.4%9.5%
Divorced8.8%3.7%

Education

Less than 9th grade 10.0%
Some HS, no diploma 11.7%
HS graduate 29.0%
Some college, no degree 16.4%
Associate's degree 14.2%
Bachelor's degree 14.2%
Graduate / professional 4.3%
Metric%
HS diploma or higher78.3%
Bachelor's or higher18.6%

School enrollment (ages 3–17)

TypeCount%
Nursery / preschool00.0%
Kindergarten175.4%
Elementary school19862.7%
High school4714.9%
College / grad school5417.1%

Employment

Industry of employment

Education & healthcare 27.1%
Retail trade 17.1%
Manufacturing 14.5%
Professional & management 13.3%
Arts, food & hospitality 10.9%
Wholesale trade 7.8%
Transportation & utilities 5.7%
Other services 1.7%
Finance & real estate 1.2%
Construction 0.7%

Occupation

Category%
Management, business & arts26.4%
Service21.6%
Sales & office30.6%
Natural resources & construction9.5%
Production & transportation11.9%

Employment type

Type%
Private sector78.9%
Government17.3%
Self-employed3.8%
Unpaid family workers0.0%

Commute

Method%
Drive alone90.7%
Carpool3.6%
Public transit0.0%
Walk1.2%
Other means0.0%
Avg commute (minutes)27.2

Poverty

All people 22.8%
Under 18 years 17.4%
18 and over 24.3%
Married-couple families 7.6%
Female-led households 20.0%

Income support

Source% of households
Social Security35.4%
Retirement income29.8%
Supplemental Security2.4%
Cash public assistance4.0%
Food stamps / SNAP13.8%

Health indicators

Condition%
High blood pressure40.3%
High cholesterol38.1%
Heart disease7.3%
Stroke4.0%
Asthma10.5%
Arthritis31.1%
Kidney disease3.4%
Pulmonary disease8.5%
Cancer6.5%
Behavior / access%
Binge drinking16.7%
No physical activity28.2%
Less than 7 hrs sleep37.1%
Fair or poor health18.2%
Poor mental health15.5%
Poor physical health13.0%
No health insurance16.9%
Visited doctor (checkup)79.0%
Visited dentist64.3%
Cholesterol screening90.0%
Teeth loss18.0%

Veterans & disability

VeteransCount%
Civilian veterans11114.0%
Disability%
Any disability20.6%
Under 180.0%
18–64 years16.2%
65 and over57.9%

Health insurance coverage

Type%
Private insurance58.1%
Public insurance50.7%
Uninsured under 190.0%

Language & origin

Language spoken at home (age 5+)

LanguageCount%
English only98096.2%
Spanish00.0%
Other Indo-European00.0%
Asian & Pacific Islander00.0%
Other languages00.0%

Place of birth & citizenship

OriginCount%
Native born (US)1,01499.5%
Born in same state99597.6%
Born in different state23022.6%
Foreign born191.9%
Naturalized citizen50.5%
Not a US citizen5100.0%

Ancestry

AncestryCount%
Arab38037.3%
French959.3%
AncestryCount%
Italian595.8%
Irish111.1%

Technology access

Metric% of households
Computer access36.9%
Internet access91.5%

Source: U.S. Census Bureau, American Community Survey 2025 estimates.

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